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- PDB-7y4l: PBS of PBS-PSII-PSI-LHCs from Porphyridium purpureum. -

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Basic information

Entry
Database: PDB / ID: 7y4l
TitlePBS of PBS-PSII-PSI-LHCs from Porphyridium purpureum.
Components
  • (Allophycocyanin ...) x 4
  • (C-phycocyanin ...) x 2
  • (FAS1 domain-containing ...) x 2
  • (Phycobilisome ...) x 9
  • (R-phycoerythrin gamma chain, ...) x 4
  • B-phycoerythrin beta chain
  • CaRSPs1
  • CaRSPs2
  • LPP2
  • LRC5
  • Linker4
  • Lrc4
  • Phycobiliprotein ApcE
  • Phycoerythrin alpha subunit
KeywordsPHOTOSYNTHESIS / PBS
Function / homology
Function and homology information


phycobilisome / chloroplast thylakoid membrane / photosynthesis / endomembrane system / lyase activity
Similarity search - Function
: / Fasciclin domain / Four repeated domains in the Fasciclin I family of proteins, present in many other contexts. / FAS1 domain / FAS1 domain superfamily / FAS1/BIgH3 domain profile. / Allophycocyanin linker chain / Phycobilisome linker protein / Allophycocyanin, beta subunit / Phycobilisome linker domain ...: / Fasciclin domain / Four repeated domains in the Fasciclin I family of proteins, present in many other contexts. / FAS1 domain / FAS1 domain superfamily / FAS1/BIgH3 domain profile. / Allophycocyanin linker chain / Phycobilisome linker protein / Allophycocyanin, beta subunit / Phycobilisome linker domain / Phycobilisome linker domain superfamily / Phycobilisome Linker polypeptide / Phycobilisome (PBS) linker domain profile. / Phycocyanin, alpha subunit / Phycocyanin, beta subunit / CpcD-like domain / CpcD/allophycocyanin linker domain / CpcD-like domain profile. / CpcD/allophycocyanin linker domain / Phycobilisome, alpha/beta subunit / Phycobilisome, alpha/beta subunit superfamily / Phycobilisome protein / Globin-like superfamily
Similarity search - Domain/homology
PHYCOCYANOBILIN / PHYCOERYTHROBILIN / PHYCOUROBILIN / Phycobiliprotein ApcE / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / Uncharacterized protein / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / R-phycoerythrin gamma chain, chloroplastic / Uncharacterized protein ...PHYCOCYANOBILIN / PHYCOERYTHROBILIN / PHYCOUROBILIN / Phycobiliprotein ApcE / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / Uncharacterized protein / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / R-phycoerythrin gamma chain, chloroplastic / Uncharacterized protein / Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core / R-phycoerythrin gamma chain, chloroplastic / Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod / Uncharacterized protein / Uncharacterized protein / R-phycoerythrin gamma chain, chloroplastic / R-phycoerythrin gamma chain, chloroplastic / FAS1 domain-containing protein / Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod / Uncharacterized protein / Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod / Uncharacterized protein / Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod / FAS1 domain-containing protein / Phycoerythrin alpha subunit / B-phycoerythrin beta chain / C-phycocyanin alpha subunit / Allophycocyanin alpha subunit / Phycobilisome rod-core linker polypeptide / C-phycocyanin beta subunit / Allophycocyanin beta 18 subunit / Allophycocyanin gamma subunit / Allophycocyanin beta subunit
Similarity search - Component
Biological speciesPorphyridium purpureum (eukaryote)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.3 Å
AuthorsYou, X. / Zhang, X. / Cheng, J. / Xiao, Y.N. / Sun, S. / Sui, S.F.
Funding support1items
OrganizationGrant numberCountry
Not funded
CitationJournal: Nature / Year: 2023
Title: In situ structure of the red algal phycobilisome-PSII-PSI-LHC megacomplex.
Authors: Xin You / Xing Zhang / Jing Cheng / Yanan Xiao / Jianfei Ma / Shan Sun / Xinzheng Zhang / Hong-Wei Wang / Sen-Fang Sui /
Abstract: In oxygenic photosynthetic organisms, light energy is captured by antenna systems and transferred to photosystem II (PSII) and photosystem I (PSI) to drive photosynthesis. The antenna systems of red ...In oxygenic photosynthetic organisms, light energy is captured by antenna systems and transferred to photosystem II (PSII) and photosystem I (PSI) to drive photosynthesis. The antenna systems of red algae consist of soluble phycobilisomes (PBSs) and transmembrane light-harvesting complexes (LHCs). Excitation energy transfer pathways from PBS to photosystems remain unclear owing to the lack of structural information. Here we present in situ structures of PBS-PSII-PSI-LHC megacomplexes from the red alga Porphyridium purpureum at near-atomic resolution using cryogenic electron tomography and in situ single-particle analysis, providing interaction details between PBS, PSII and PSI. The structures reveal several unidentified and incomplete proteins and their roles in the assembly of the megacomplex, as well as a huge and sophisticated pigment network. This work provides a solid structural basis for unravelling the mechanisms of PBS-PSII-PSI-LHC megacomplex assembly, efficient energy transfer from PBS to the two photosystems, and regulation of energy distribution between PSII and PSI.
History
DepositionJun 15, 2022Deposition site: PDBJ / Processing site: PDBJ
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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
AA: Linker4
BA: B-phycoerythrin beta chain
CA: B-phycoerythrin beta chain
DA: B-phycoerythrin beta chain
EA: Linker4
FA: B-phycoerythrin beta chain
GA: B-phycoerythrin beta chain
HA: B-phycoerythrin beta chain
IA: B-phycoerythrin beta chain
JA: Phycoerythrin alpha subunit
KA: CaRSPs1
LA: B-phycoerythrin beta chain
MA: B-phycoerythrin beta chain
NA: B-phycoerythrin beta chain
OA: B-phycoerythrin beta chain
PA: B-phycoerythrin beta chain
QA: B-phycoerythrin beta chain
RA: B-phycoerythrin beta chain
SA: B-phycoerythrin beta chain
TA: Phycoerythrin alpha subunit
UA: CaRSPs1
VA: B-phycoerythrin beta chain
WA: CaRSPs2
XA: B-phycoerythrin beta chain
YA: B-phycoerythrin beta chain
ZA: B-phycoerythrin beta chain
AB: R-phycoerythrin gamma chain, chloroplastic
BB: Phycobilisome rod-core linker polypeptide
CB: C-phycocyanin alpha subunit
DB: C-phycocyanin beta subunit
EB: C-phycocyanin alpha subunit
FB: C-phycocyanin beta subunit
GB: C-phycocyanin alpha subunit
HB: C-phycocyanin beta subunit
IB: C-phycocyanin alpha subunit
JB: C-phycocyanin beta subunit
KB: C-phycocyanin alpha subunit
LB: C-phycocyanin beta subunit
MB: C-phycocyanin alpha subunit
NB: C-phycocyanin beta subunit
OB: Phycoerythrin alpha subunit
PB: B-phycoerythrin beta chain
QB: Phycoerythrin alpha subunit
RB: B-phycoerythrin beta chain
SB: Phycoerythrin alpha subunit
TB: B-phycoerythrin beta chain
UB: Phycoerythrin alpha subunit
VB: B-phycoerythrin beta chain
WB: Phycoerythrin alpha subunit
XB: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
YB: B-phycoerythrin beta chain
ZB: Phycoerythrin alpha subunit
AC: R-phycoerythrin gamma chain, chloroplastic
BC: Phycobilisome rod-core linker polypeptide
CC: C-phycocyanin alpha subunit
DC: C-phycocyanin beta subunit
EC: C-phycocyanin alpha subunit
FC: C-phycocyanin beta subunit
GC: C-phycocyanin alpha subunit
HC: C-phycocyanin beta subunit
IC: C-phycocyanin alpha subunit
JC: C-phycocyanin beta subunit
KC: C-phycocyanin alpha subunit
LC: C-phycocyanin beta subunit
MC: C-phycocyanin alpha subunit
NC: C-phycocyanin beta subunit
OC: Phycoerythrin alpha subunit
PC: B-phycoerythrin beta chain
QC: Phycoerythrin alpha subunit
RC: B-phycoerythrin beta chain
SC: Phycoerythrin alpha subunit
TC: B-phycoerythrin beta chain
UC: Phycoerythrin alpha subunit
VC: B-phycoerythrin beta chain
WC: Phycoerythrin alpha subunit
XC: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
YC: B-phycoerythrin beta chain
ZC: Phycoerythrin alpha subunit
AD: R-phycoerythrin gamma chain, chloroplastic
BD: Phycobilisome rod-core linker polypeptide
CD: C-phycocyanin alpha subunit
DD: C-phycocyanin beta subunit
ED: C-phycocyanin alpha subunit
FD: C-phycocyanin beta subunit
GD: C-phycocyanin alpha subunit
HD: C-phycocyanin beta subunit
ID: C-phycocyanin alpha subunit
JD: C-phycocyanin beta subunit
KD: C-phycocyanin alpha subunit
LD: C-phycocyanin beta subunit
MD: C-phycocyanin alpha subunit
ND: C-phycocyanin beta subunit
OD: Phycoerythrin alpha subunit
PD: B-phycoerythrin beta chain
QD: Phycoerythrin alpha subunit
RD: B-phycoerythrin beta chain
SD: Phycoerythrin alpha subunit
TD: B-phycoerythrin beta chain
UD: Phycoerythrin alpha subunit
VD: B-phycoerythrin beta chain
WD: Phycoerythrin alpha subunit
XD: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
YD: B-phycoerythrin beta chain
ZD: Phycoerythrin alpha subunit
AE: R-phycoerythrin gamma chain, chloroplastic
BE: Phycobilisome rod-core linker polypeptide
CE: C-phycocyanin alpha subunit
DE: C-phycocyanin beta subunit
EE: C-phycocyanin alpha subunit
FE: C-phycocyanin beta subunit
GE: C-phycocyanin alpha subunit
HE: C-phycocyanin beta subunit
IE: C-phycocyanin alpha subunit
JE: C-phycocyanin beta subunit
KE: C-phycocyanin alpha subunit
LE: C-phycocyanin beta subunit
ME: C-phycocyanin alpha subunit
NE: C-phycocyanin beta subunit
OE: Phycoerythrin alpha subunit
PE: B-phycoerythrin beta chain
QE: Phycoerythrin alpha subunit
RE: B-phycoerythrin beta chain
SE: Phycoerythrin alpha subunit
TE: B-phycoerythrin beta chain
UE: Phycoerythrin alpha subunit
VE: B-phycoerythrin beta chain
WE: Phycoerythrin alpha subunit
XE: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
YE: B-phycoerythrin beta chain
ZE: Phycoerythrin alpha subunit
AF: Phycoerythrin alpha subunit
BF: B-phycoerythrin beta chain
CF: Phycoerythrin alpha subunit
DF: B-phycoerythrin beta chain
EF: Phycoerythrin alpha subunit
FF: B-phycoerythrin beta chain
GF: Phycoerythrin alpha subunit
HF: B-phycoerythrin beta chain
IF: Phycoerythrin alpha subunit
JF: B-phycoerythrin beta chain
KF: Phycoerythrin alpha subunit
LF: B-phycoerythrin beta chain
MF: Phycoerythrin alpha subunit
NF: B-phycoerythrin beta chain
OF: Phycoerythrin alpha subunit
PF: B-phycoerythrin beta chain
QF: Phycoerythrin alpha subunit
RF: B-phycoerythrin beta chain
SF: Phycoerythrin alpha subunit
TF: B-phycoerythrin beta chain
UF: Phycoerythrin alpha subunit
VF: B-phycoerythrin beta chain
WF: Phycoerythrin alpha subunit
XF: B-phycoerythrin beta chain
YF: Phycoerythrin alpha subunit
ZF: B-phycoerythrin beta chain
AG: Phycoerythrin alpha subunit
BG: B-phycoerythrin beta chain
CG: Phycoerythrin alpha subunit
DG: B-phycoerythrin beta chain
EG: Phycoerythrin alpha subunit
FG: B-phycoerythrin beta chain
GG: Phycoerythrin alpha subunit
HG: B-phycoerythrin beta chain
IG: Phycoerythrin alpha subunit
JG: B-phycoerythrin beta chain
KG: Phycoerythrin alpha subunit
LG: B-phycoerythrin beta chain
MG: Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod
NG: Phycoerythrin alpha subunit
OG: B-phycoerythrin beta chain
PG: Phycoerythrin alpha subunit
QG: B-phycoerythrin beta chain
RG: Phycoerythrin alpha subunit
SG: B-phycoerythrin beta chain
TG: Phycoerythrin alpha subunit
UG: B-phycoerythrin beta chain
VG: Phycoerythrin alpha subunit
WG: B-phycoerythrin beta chain
XG: Phycoerythrin alpha subunit
YG: B-phycoerythrin beta chain
ZG: Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod
AH: R-phycoerythrin gamma chain, chloroplastic
BH: R-phycoerythrin gamma chain, chloroplastic
CH: Phycoerythrin alpha subunit
DH: B-phycoerythrin beta chain
EH: Phycoerythrin alpha subunit
FH: B-phycoerythrin beta chain
GH: Phycoerythrin alpha subunit
HH: B-phycoerythrin beta chain
IH: Phycoerythrin alpha subunit
JH: B-phycoerythrin beta chain
KH: Phycoerythrin alpha subunit
LH: B-phycoerythrin beta chain
MH: Phycoerythrin alpha subunit
NH: B-phycoerythrin beta chain
OH: Phycoerythrin alpha subunit
PH: B-phycoerythrin beta chain
QH: Phycoerythrin alpha subunit
RH: B-phycoerythrin beta chain
SH: Phycoerythrin alpha subunit
TH: B-phycoerythrin beta chain
UH: Phycoerythrin alpha subunit
VH: B-phycoerythrin beta chain
WH: Phycoerythrin alpha subunit
XH: B-phycoerythrin beta chain
YH: Phycoerythrin alpha subunit
ZH: B-phycoerythrin beta chain
AI: Phycoerythrin alpha subunit
BI: B-phycoerythrin beta chain
CI: Phycoerythrin alpha subunit
DI: B-phycoerythrin beta chain
EI: Phycoerythrin alpha subunit
FI: B-phycoerythrin beta chain
GI: Phycoerythrin alpha subunit
HI: B-phycoerythrin beta chain
II: Phycoerythrin alpha subunit
JI: B-phycoerythrin beta chain
KI: Phycoerythrin alpha subunit
LI: B-phycoerythrin beta chain
MI: R-phycoerythrin gamma chain, chloroplastic
NI: Phycoerythrin alpha subunit
OI: B-phycoerythrin beta chain
PI: Phycoerythrin alpha subunit
QI: B-phycoerythrin beta chain
RI: Phycoerythrin alpha subunit
SI: B-phycoerythrin beta chain
TI: Phycoerythrin alpha subunit
UI: B-phycoerythrin beta chain
VI: Phycoerythrin alpha subunit
WI: B-phycoerythrin beta chain
XI: Phycoerythrin alpha subunit
YI: B-phycoerythrin beta chain
ZI: R-phycoerythrin gamma chain, chloroplastic
AJ: R-phycoerythrin gamma chain, chloroplastic
BJ: Phycoerythrin alpha subunit
CJ: B-phycoerythrin beta chain
DJ: Phycoerythrin alpha subunit
EJ: B-phycoerythrin beta chain
FJ: Phycoerythrin alpha subunit
GJ: B-phycoerythrin beta chain
HJ: Phycoerythrin alpha subunit
IJ: B-phycoerythrin beta chain
JJ: Phycoerythrin alpha subunit
KJ: B-phycoerythrin beta chain
LJ: Phycoerythrin alpha subunit
MJ: B-phycoerythrin beta chain
NJ: Phycoerythrin alpha subunit
OJ: B-phycoerythrin beta chain
PJ: Phycoerythrin alpha subunit
QJ: B-phycoerythrin beta chain
RJ: Phycoerythrin alpha subunit
SJ: B-phycoerythrin beta chain
TJ: Phycoerythrin alpha subunit
UJ: B-phycoerythrin beta chain
VJ: Phycoerythrin alpha subunit
WJ: B-phycoerythrin beta chain
XJ: Phycoerythrin alpha subunit
YJ: B-phycoerythrin beta chain
AK: Phycoerythrin alpha subunit
BK: B-phycoerythrin beta chain
CK: Phycoerythrin alpha subunit
DK: B-phycoerythrin beta chain
EK: Phycoerythrin alpha subunit
FK: B-phycoerythrin beta chain
GK: Phycoerythrin alpha subunit
HK: B-phycoerythrin beta chain
IK: Phycoerythrin alpha subunit
JK: B-phycoerythrin beta chain
KK: Phycoerythrin alpha subunit
LK: B-phycoerythrin beta chain
MK: Phycoerythrin alpha subunit
NK: B-phycoerythrin beta chain
OK: Phycoerythrin alpha subunit
PK: B-phycoerythrin beta chain
QK: Phycoerythrin alpha subunit
RK: B-phycoerythrin beta chain
SK: Phycoerythrin alpha subunit
TK: B-phycoerythrin beta chain
UK: Phycoerythrin alpha subunit
VK: B-phycoerythrin beta chain
WK: Phycoerythrin alpha subunit
XK: B-phycoerythrin beta chain
YK: R-phycoerythrin gamma chain, chloroplastic
A1: Phycoerythrin alpha subunit
B1: B-phycoerythrin beta chain
C1: Phycoerythrin alpha subunit
D1: B-phycoerythrin beta chain
E1: Phycoerythrin alpha subunit
F1: B-phycoerythrin beta chain
G1: Phycoerythrin alpha subunit
H1: B-phycoerythrin beta chain
I1: Phycoerythrin alpha subunit
J1: B-phycoerythrin beta chain
K1: Phycoerythrin alpha subunit
L1: B-phycoerythrin beta chain
M1: Phycoerythrin alpha subunit
N1: B-phycoerythrin beta chain
O1: Phycoerythrin alpha subunit
P1: B-phycoerythrin beta chain
Q1: Phycoerythrin alpha subunit
R1: B-phycoerythrin beta chain
S1: Phycoerythrin alpha subunit
T1: B-phycoerythrin beta chain
U1: Phycoerythrin alpha subunit
V1: B-phycoerythrin beta chain
W1: Phycoerythrin alpha subunit
X1: B-phycoerythrin beta chain
Y1: R-phycoerythrin gamma chain, chloroplastic
e1: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
L2: C-phycocyanin beta subunit
M2: C-phycocyanin alpha subunit
N2: C-phycocyanin beta subunit
O2: Phycoerythrin alpha subunit
P2: B-phycoerythrin beta chain
Q2: Phycoerythrin alpha subunit
R2: B-phycoerythrin beta chain
S2: Phycoerythrin alpha subunit
T2: B-phycoerythrin beta chain
U2: Phycoerythrin alpha subunit
A2: R-phycoerythrin gamma chain, chloroplastic
B2: Phycobilisome rod-core linker polypeptide
C2: C-phycocyanin alpha subunit
D2: C-phycocyanin beta subunit
E2: C-phycocyanin alpha subunit
F2: C-phycocyanin beta subunit
G2: C-phycocyanin alpha subunit
H2: C-phycocyanin beta subunit
I2: C-phycocyanin alpha subunit
J2: C-phycocyanin beta subunit
K2: C-phycocyanin alpha subunit
V2: B-phycoerythrin beta chain
W2: Phycoerythrin alpha subunit
X2: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
Y2: B-phycoerythrin beta chain
Z2: Phycoerythrin alpha subunit
f2: Phycoerythrin alpha subunit
g2: B-phycoerythrin beta chain
h2: Phycoerythrin alpha subunit
i2: B-phycoerythrin beta chain
j2: Phycoerythrin alpha subunit
k2: B-phycoerythrin beta chain
l2: Phycoerythrin alpha subunit
m2: B-phycoerythrin beta chain
a2: B-phycoerythrin beta chain
b2: Phycoerythrin alpha subunit
c2: B-phycoerythrin beta chain
d2: Phycoerythrin alpha subunit
e2: B-phycoerythrin beta chain
23: Lrc4
33: LRC5
43: FAS1 domain-containing protein
A3: Allophycocyanin alpha subunit
B3: Allophycocyanin beta subunit
C3: Allophycocyanin alpha subunit
D3: Allophycocyanin beta subunit
E3: Allophycocyanin alpha subunit
F3: Allophycocyanin beta subunit
G3: Allophycocyanin alpha subunit
H3: Allophycocyanin beta subunit
I3: Allophycocyanin beta subunit
J3: Allophycocyanin alpha subunit
K3: Allophycocyanin alpha subunit
L3: Allophycocyanin beta subunit
M3: Allophycocyanin beta subunit
N3: Allophycocyanin alpha subunit
O3: Allophycocyanin beta subunit
P3: Allophycocyanin alpha subunit
Q3: Allophycocyanin beta subunit
R3: Allophycocyanin alpha subunit
S3: Allophycocyanin beta subunit
T3: Allophycocyanin alpha subunit
U3: Allophycocyanin beta subunit
V3: Allophycocyanin gamma subunit
W3: Allophycocyanin beta 18 subunit
X3: Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core
Z3: Lrc4
a3: LRC5
b3: FAS1 domain-containing protein
c3: Allophycocyanin alpha subunit
d3: Allophycocyanin beta subunit
e3: Allophycocyanin alpha subunit
f3: Allophycocyanin beta subunit
g3: Allophycocyanin alpha subunit
h3: Allophycocyanin beta subunit
i3: Allophycocyanin alpha subunit
j3: Allophycocyanin beta subunit
k3: Allophycocyanin beta subunit
l3: Allophycocyanin alpha subunit
m3: Allophycocyanin alpha subunit
n3: Allophycocyanin beta subunit
o3: Allophycocyanin beta subunit
p3: Allophycocyanin alpha subunit
q3: Allophycocyanin beta subunit
r3: Allophycocyanin alpha subunit
s3: Allophycocyanin beta subunit
t3: Allophycocyanin alpha subunit
u3: Allophycocyanin beta subunit
v3: Allophycocyanin alpha subunit
w3: Allophycocyanin beta subunit
x3: Allophycocyanin gamma subunit
y3: Allophycocyanin beta 18 subunit
z3: Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core
63: Phycobiliprotein ApcE
73: Phycobiliprotein ApcE
A4: R-phycoerythrin gamma chain, chloroplastic
B4: R-phycoerythrin gamma chain, chloroplastic
C4: Phycoerythrin alpha subunit
D4: B-phycoerythrin beta chain
E4: Phycoerythrin alpha subunit
F4: B-phycoerythrin beta chain
G4: Phycoerythrin alpha subunit
H4: B-phycoerythrin beta chain
I4: Phycoerythrin alpha subunit
J4: B-phycoerythrin beta chain
K4: Phycoerythrin alpha subunit
L4: B-phycoerythrin beta chain
M4: Phycoerythrin alpha subunit
N4: B-phycoerythrin beta chain
O4: Phycoerythrin alpha subunit
P4: B-phycoerythrin beta chain
Q4: Phycoerythrin alpha subunit
R4: B-phycoerythrin beta chain
S4: Phycoerythrin alpha subunit
T4: B-phycoerythrin beta chain
U4: Phycoerythrin alpha subunit
V4: B-phycoerythrin beta chain
W4: Phycoerythrin alpha subunit
X4: B-phycoerythrin beta chain
Y4: Phycoerythrin alpha subunit
Z4: B-phycoerythrin beta chain
a4: Phycoerythrin alpha subunit
c4: B-phycoerythrin beta chain
d4: Phycoerythrin alpha subunit
e4: B-phycoerythrin beta chain
f4: Phycoerythrin alpha subunit
g4: B-phycoerythrin beta chain
h4: Phycoerythrin alpha subunit
i4: B-phycoerythrin beta chain
j4: Phycoerythrin alpha subunit
k4: B-phycoerythrin beta chain
l4: Phycoerythrin alpha subunit
m4: B-phycoerythrin beta chain
b4: Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod
L5: Phycoerythrin alpha subunit
M5: B-phycoerythrin beta chain
N5: Phycoerythrin alpha subunit
O5: B-phycoerythrin beta chain
P5: Phycoerythrin alpha subunit
Q5: B-phycoerythrin beta chain
R5: Phycoerythrin alpha subunit
S5: B-phycoerythrin beta chain
T5: Phycoerythrin alpha subunit
U5: B-phycoerythrin beta chain
d5: Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod
A5: R-phycoerythrin gamma chain, chloroplastic
B5: Phycoerythrin alpha subunit
C5: B-phycoerythrin beta chain
D5: Phycoerythrin alpha subunit
E5: B-phycoerythrin beta chain
F5: Phycoerythrin alpha subunit
G5: B-phycoerythrin beta chain
H5: Phycoerythrin alpha subunit
I5: B-phycoerythrin beta chain
J5: Phycoerythrin alpha subunit
K5: B-phycoerythrin beta chain
V5: Phycoerythrin alpha subunit
W5: B-phycoerythrin beta chain
X5: Phycoerythrin alpha subunit
Y5: B-phycoerythrin beta chain
F6: C-phycocyanin beta subunit
G6: C-phycocyanin alpha subunit
H6: C-phycocyanin beta subunit
I6: C-phycocyanin alpha subunit
J6: C-phycocyanin beta subunit
K6: C-phycocyanin alpha subunit
L6: C-phycocyanin beta subunit
M6: C-phycocyanin alpha subunit
N6: C-phycocyanin beta subunit
O6: Phycoerythrin alpha subunit
A6: R-phycoerythrin gamma chain, chloroplastic
B6: Phycobilisome rod-core linker polypeptide
C6: C-phycocyanin alpha subunit
D6: C-phycocyanin beta subunit
E6: C-phycocyanin alpha subunit
P6: B-phycoerythrin beta chain
Q6: Phycoerythrin alpha subunit
R6: B-phycoerythrin beta chain
S6: Phycoerythrin alpha subunit
T6: B-phycoerythrin beta chain
U6: Phycoerythrin alpha subunit
V6: B-phycoerythrin beta chain
W6: Phycoerythrin alpha subunit
X6: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
Y6: B-phycoerythrin beta chain
Z6: Phycoerythrin alpha subunit
i6: B-phycoerythrin beta chain
j6: Phycoerythrin alpha subunit
k6: B-phycoerythrin beta chain
l6: Phycoerythrin alpha subunit
m6: B-phycoerythrin beta chain
a6: B-phycoerythrin beta chain
b6: Phycoerythrin alpha subunit
c6: B-phycoerythrin beta chain
d6: Phycoerythrin alpha subunit
e6: B-phycoerythrin beta chain
f6: Phycoerythrin alpha subunit
g6: B-phycoerythrin beta chain
h6: Phycoerythrin alpha subunit
A7: Phycoerythrin alpha subunit
B7: B-phycoerythrin beta chain
C7: Phycoerythrin alpha subunit
D7: B-phycoerythrin beta chain
E7: Phycoerythrin alpha subunit
F7: B-phycoerythrin beta chain
G7: Phycoerythrin alpha subunit
H7: B-phycoerythrin beta chain
I7: Phycoerythrin alpha subunit
J7: B-phycoerythrin beta chain
K7: Phycoerythrin alpha subunit
L7: B-phycoerythrin beta chain
b7: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
M7: Phycoerythrin alpha subunit
N7: B-phycoerythrin beta chain
O7: Phycoerythrin alpha subunit
P7: B-phycoerythrin beta chain
Q7: Phycoerythrin alpha subunit
R7: B-phycoerythrin beta chain
S7: Phycoerythrin alpha subunit
T7: B-phycoerythrin beta chain
U7: Phycoerythrin alpha subunit
V7: B-phycoerythrin beta chain
W7: Phycoerythrin alpha subunit
X7: B-phycoerythrin beta chain
Y7: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
V8: B-phycoerythrin beta chain
W8: Phycoerythrin alpha subunit
X8: B-phycoerythrin beta chain
Y8: Phycoerythrin alpha subunit
Z8: B-phycoerythrin beta chain
A8: Phycoerythrin alpha subunit
B8: B-phycoerythrin beta chain
C8: Phycoerythrin alpha subunit
D8: B-phycoerythrin beta chain
E8: Phycoerythrin alpha subunit
F8: B-phycoerythrin beta chain
G8: Phycoerythrin alpha subunit
H8: B-phycoerythrin beta chain
I8: Phycoerythrin alpha subunit
J8: B-phycoerythrin beta chain
K8: Phycoerythrin alpha subunit
L8: B-phycoerythrin beta chain
M8: Phycoerythrin alpha subunit
N8: B-phycoerythrin beta chain
O8: Phycoerythrin alpha subunit
P8: B-phycoerythrin beta chain
Q8: Phycoerythrin alpha subunit
R8: B-phycoerythrin beta chain
S8: Phycoerythrin alpha subunit
T8: B-phycoerythrin beta chain
U8: Phycoerythrin alpha subunit
a8: Phycoerythrin alpha subunit
b8: B-phycoerythrin beta chain
c8: Phycoerythrin alpha subunit
d8: B-phycoerythrin beta chain
e8: Phycoerythrin alpha subunit
f8: B-phycoerythrin beta chain
g8: Phycoerythrin alpha subunit
h8: B-phycoerythrin beta chain
i8: Phycoerythrin alpha subunit
j8: B-phycoerythrin beta chain
k8: Phycoerythrin alpha subunit
l8: B-phycoerythrin beta chain
m8: Phycoerythrin alpha subunit
n8: B-phycoerythrin beta chain
o8: Phycoerythrin alpha subunit
p8: B-phycoerythrin beta chain
q8: Phycoerythrin alpha subunit
r8: B-phycoerythrin beta chain
s8: Phycoerythrin alpha subunit
t8: B-phycoerythrin beta chain
u8: Phycoerythrin alpha subunit
v8: B-phycoerythrin beta chain
w8: R-phycoerythrin gamma chain, chloroplastic
x8: R-phycoerythrin gamma chain, chloroplastic
y8: R-phycoerythrin gamma chain, chloroplastic
z8: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
A9: Phycoerythrin alpha subunit
B9: B-phycoerythrin beta chain
C9: Phycoerythrin alpha subunit
D9: B-phycoerythrin beta chain
E9: Phycoerythrin alpha subunit
F9: B-phycoerythrin beta chain
G9: Phycoerythrin alpha subunit
H9: B-phycoerythrin beta chain
I9: Phycoerythrin alpha subunit
J9: B-phycoerythrin beta chain
K9: Phycoerythrin alpha subunit
L9: B-phycoerythrin beta chain
M9: R-phycoerythrin gamma chain, chloroplastic
N9: Phycoerythrin alpha subunit
O9: B-phycoerythrin beta chain
P9: Phycoerythrin alpha subunit
Q9: B-phycoerythrin beta chain
R9: Phycoerythrin alpha subunit
S9: B-phycoerythrin beta chain
T9: Phycoerythrin alpha subunit
U9: B-phycoerythrin beta chain
V9: Phycoerythrin alpha subunit
W9: B-phycoerythrin beta chain
X9: Phycoerythrin alpha subunit
Y9: B-phycoerythrin beta chain
Z9: R-phycoerythrin gamma chain, chloroplastic
fA: FAS1 domain-containing protein
aA: B-phycoerythrin beta chain
bA: B-phycoerythrin beta chain
cA: CaRSPs2
dA: B-phycoerythrin beta chain
eA: B-phycoerythrin beta chain
gA: B-phycoerythrin beta chain
hA: FAS1 domain-containing protein
iB: B-phycoerythrin beta chain
jB: Phycoerythrin alpha subunit
kB: B-phycoerythrin beta chain
lB: Phycoerythrin alpha subunit
mB: B-phycoerythrin beta chain
aB: B-phycoerythrin beta chain
bB: Phycoerythrin alpha subunit
cB: B-phycoerythrin beta chain
dB: Phycoerythrin alpha subunit
eB: B-phycoerythrin beta chain
fB: Phycoerythrin alpha subunit
gB: B-phycoerythrin beta chain
hB: Phycoerythrin alpha subunit
fC: Phycoerythrin alpha subunit
gC: B-phycoerythrin beta chain
hC: Phycoerythrin alpha subunit
iC: B-phycoerythrin beta chain
jC: Phycoerythrin alpha subunit
kC: B-phycoerythrin beta chain
lC: Phycoerythrin alpha subunit
mC: B-phycoerythrin beta chain
aC: B-phycoerythrin beta chain
bC: Phycoerythrin alpha subunit
cC: B-phycoerythrin beta chain
dC: Phycoerythrin alpha subunit
eC: B-phycoerythrin beta chain
aD: B-phycoerythrin beta chain
bD: Phycoerythrin alpha subunit
cD: B-phycoerythrin beta chain
dD: Phycoerythrin alpha subunit
eD: B-phycoerythrin beta chain
fD: Phycoerythrin alpha subunit
gD: B-phycoerythrin beta chain
hD: Phycoerythrin alpha subunit
iD: B-phycoerythrin beta chain
jD: Phycoerythrin alpha subunit
kD: B-phycoerythrin beta chain
lD: Phycoerythrin alpha subunit
mD: B-phycoerythrin beta chain
aE: B-phycoerythrin beta chain
bE: Phycoerythrin alpha subunit
cE: B-phycoerythrin beta chain
dE: Phycoerythrin alpha subunit
eE: B-phycoerythrin beta chain
fE: Phycoerythrin alpha subunit
gE: B-phycoerythrin beta chain
hE: Phycoerythrin alpha subunit
iE: B-phycoerythrin beta chain
jE: Phycoerythrin alpha subunit
kE: B-phycoerythrin beta chain
lE: Phycoerythrin alpha subunit
mE: B-phycoerythrin beta chain
aF: Phycoerythrin alpha subunit
bF: B-phycoerythrin beta chain
cF: Phycoerythrin alpha subunit
dF: B-phycoerythrin beta chain
eF: Phycoerythrin alpha subunit
fF: B-phycoerythrin beta chain
gF: Phycoerythrin alpha subunit
hF: B-phycoerythrin beta chain
iF: Phycoerythrin alpha subunit
jF: B-phycoerythrin beta chain
kF: Phycoerythrin alpha subunit
lF: B-phycoerythrin beta chain
mF: Phycoerythrin alpha subunit
nF: B-phycoerythrin beta chain
oF: Phycoerythrin alpha subunit
pF: B-phycoerythrin beta chain
qF: Phycoerythrin alpha subunit
rF: B-phycoerythrin beta chain
sF: Phycoerythrin alpha subunit
tF: B-phycoerythrin beta chain
uF: Phycoerythrin alpha subunit
vF: B-phycoerythrin beta chain
wF: R-phycoerythrin gamma chain, chloroplastic
xF: R-phycoerythrin gamma chain, chloroplastic
yF: R-phycoerythrin gamma chain, chloroplastic
zF: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
aH: Phycoerythrin alpha subunit
cH: B-phycoerythrin beta chain
dH: Phycoerythrin alpha subunit
eH: B-phycoerythrin beta chain
fH: Phycoerythrin alpha subunit
gH: B-phycoerythrin beta chain
hH: Phycoerythrin alpha subunit
iH: B-phycoerythrin beta chain
jH: Phycoerythrin alpha subunit
kH: B-phycoerythrin beta chain
lH: Phycoerythrin alpha subunit
mH: B-phycoerythrin beta chain
bH: Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod
dJ: Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod
eK: Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod
Y3: LPP2
53: LPP2
hetero molecules


Theoretical massNumber of molelcules
Total (without water)15,003,4942318
Polymers14,060,310716
Non-polymers943,1851602
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

-
Protein , 9 types, 544 molecules AAEABACADAFAGAHAIALAMANAOAPAQARASAVAXAYAZAPBRBTBVBYBPCRCTCVC...

#1: Protein Linker4


Mass: 14749.816 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_1598 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YXP2
#2: Protein ...
B-phycoerythrin beta chain


Mass: 18584.182 Da / Num. of mol.: 276
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: cpeB / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: P11393
#3: Protein ...
Phycoerythrin alpha subunit / R-phycoerythrin alpha subunit


Mass: 17824.029 Da / Num. of mol.: 254
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: peA, cpeA / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: E2IH77
#4: Protein CaRSPs1


Mass: 28151.357 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_9475 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YJY8
#5: Protein CaRSPs2


Mass: 35163.527 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_1715 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YX67
#16: Protein Lrc4


Mass: 16915.260 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_4247 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YTV6
#17: Protein LRC5


Mass: 30272.959 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_5140 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z2M2
#24: Protein Phycobiliprotein ApcE / Anchor polypeptide / PBS-anchor protein / Phycobilisome linker polypeptide


Mass: 99484.406 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: apcE / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A343KPB8
#30: Protein LPP2


Mass: 17273.779 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_5305 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z365

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R-phycoerythrin gamma chain, ... , 4 types, 24 molecules ABACADAEAJYKY1A2A5A6AHA4w8x8wFxFBHB4y8yFMIZIM9Z9

#6: Protein
R-phycoerythrin gamma chain, chloroplastic


Mass: 31792.982 Da / Num. of mol.: 10
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_2041 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YX19
#12: Protein
R-phycoerythrin gamma chain, chloroplastic


Mass: 29453.639 Da / Num. of mol.: 6
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_2042 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YZM7
#13: Protein
R-phycoerythrin gamma chain, chloroplastic


Mass: 31358.787 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_2309 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YZH3
#14: Protein
R-phycoerythrin gamma chain, chloroplastic


Mass: 36924.992 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_9240 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YNU6

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Phycobilisome ... , 9 types, 26 molecules BBBCBDBEB2B6XBXCXDXEX2X6MGZGe1eKX3z3b4bHd5dJb7Y7z8zF

#7: Protein
Phycobilisome rod-core linker polypeptide


Mass: 26996.689 Da / Num. of mol.: 6
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: cpcG / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0RZ90
#10: Protein
Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 39727.625 Da / Num. of mol.: 6
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_8023 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YM59
#11: Protein Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 34958.746 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_0816 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z323
#15: Protein Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 32886.242 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_7221 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z7F4
#23: Protein Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core


Mass: 10428.983 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_2818 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YVZ2
#25: Protein Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod


Mass: 53601.336 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_2314 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YX63
#26: Protein Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 36321.957 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_0729 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z162
#27: Protein Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 45655.566 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_8365 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YMI8
#28: Protein Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod


Mass: 55146.727 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_9810 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4YI31

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C-phycocyanin ... , 2 types, 72 molecules CBEBGBIBKBMBCCECGCICKCMCCDEDGDIDKDMDCEEEGEIEKEMEM2C2E2G2I2K2...

#8: Protein ...
C-phycocyanin alpha subunit


Mass: 17478.664 Da / Num. of mol.: 36
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: cpcA / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0RYI4
#9: Protein ...
C-phycocyanin beta subunit


Mass: 18242.705 Da / Num. of mol.: 36
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: cpcB / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0RZB2

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FAS1 domain-containing ... , 2 types, 4 molecules 43b3fAhA

#18: Protein FAS1 domain-containing protein


Mass: 26620.727 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_7258 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4ZA95
#29: Protein FAS1 domain-containing protein


Mass: 31332.955 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: FVE85_0141 / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: A0A5J4Z027

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Allophycocyanin ... , 4 types, 46 molecules A3C3E3G3J3K3N3P3R3T3c3e3g3i3l3m3p3r3t3v3B3D3F3H3I3L3M3O3Q3S3...

#19: Protein
Allophycocyanin alpha subunit


Mass: 17639.123 Da / Num. of mol.: 20
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: apcA / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0RYM0
#20: Protein ...
Allophycocyanin beta subunit


Mass: 17415.797 Da / Num. of mol.: 22
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: apcB / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0S279
#21: Protein Allophycocyanin gamma subunit


Mass: 18126.934 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: apcD / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0S1U6
#22: Protein Allophycocyanin beta 18 subunit


Mass: 19778.740 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Porphyridium purpureum (eukaryote) / Gene: apcF / Production host: Porphyridium purpureum (eukaryote) / References: UniProt: W0RZE2

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Non-polymers , 3 types, 1602 molecules

#31: Chemical...
ChemComp-PEB / PHYCOERYTHROBILIN


Mass: 588.694 Da / Num. of mol.: 1434 / Source method: obtained synthetically / Formula: C33H40N4O6
#32: Chemical...
ChemComp-PUB / PHYCOUROBILIN


Mass: 590.710 Da / Num. of mol.: 48 / Source method: obtained synthetically / Formula: C33H42N4O6 / Feature type: SUBJECT OF INVESTIGATION
#33: Chemical...
ChemComp-CYC / PHYCOCYANOBILIN


Mass: 588.694 Da / Num. of mol.: 120 / Source method: obtained synthetically / Formula: C33H40N4O6

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Details

Has ligand of interestY
Has protein modificationY

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Experimental details

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Experiment

ExperimentMethod: ELECTRON MICROSCOPY
EM experimentAggregation state: CELL / 3D reconstruction method: single particle reconstruction

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Sample preparation

ComponentName: In situ PBS from Porphyridium purpureum / Type: CELL / Entity ID: #1-#30 / Source: RECOMBINANT
Source (natural)Organism: Porphyridium purpureum (eukaryote)
Source (recombinant)Organism: Porphyridium purpureum (eukaryote)
Buffer solutionpH: 7
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
VitrificationCryogen name: ETHANE

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Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: SPOT SCAN
Electron lensMode: BRIGHT FIELD / Nominal defocus max: 6000 nm / Nominal defocus min: 1000 nm
Image recordingElectron dose: 35 e/Å2 / Film or detector model: GATAN K3 (6k x 4k)

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Processing

CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
3D reconstructionResolution: 3.3 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 215000 / Symmetry type: POINT

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