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9YGV

Photosystem I FCP Supercomplex from Macrocystis pyrifera

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(1)
FCP1polymer23024077.61Macrocystis pyrifera (giant kelp)
2B
(3)
FCP3polymer19120481.31Macrocystis pyrifera (giant kelp)
3C
(5)
FCP5polymer22223108.71Macrocystis pyrifera (giant kelp)
4D
(7)
FCP7polymer16918366.31Macrocystis pyrifera (giant kelp)
5E
(8)
FCP8polymer21522788.21Macrocystis pyrifera (giant kelp)
6F
(A)
Photosystem I P700 chlorophyll a apoprotein A1polymer74983161.61UniProt (A0A8F0JYL2)Macrocystis pyrifera (giant kelp)PsaA
7G
(B)
Photosystem I P700 chlorophyll a apoprotein A2polymer73482548.21UniProt (A0A8F0F8K8)Macrocystis pyrifera (giant kelp)PsaB
8H
(C)
Photosystem I iron-sulfur centerpolymer818780.11UniProt (A0A8F0F8D0)Macrocystis pyrifera (giant kelp)9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
9I
(D)
Photosystem I reaction center subunit IIpolymer13215029.41UniProt (A0A8F0F8I9)Macrocystis pyrifera (giant kelp)
10J
(E)
Photosystem I reaction center subunit IVpolymer616962.01UniProt (A0A8F0F8D1)Macrocystis pyrifera (giant kelp)
11K
(F)
Photosystem I reaction center subunit IIIpolymer20222774.41UniProt (A0A8F0JY91)Macrocystis pyrifera (giant kelp)PSI-F
12L
(I)
Photosystem I reaction center subunit VIIIpolymer364007.91UniProt (A0A8F0F8C2)Macrocystis pyrifera (giant kelp)
13M
(J)
Photosystem I reaction center subunit IXpolymer424854.61UniProt (A0A8F0F8B4)Macrocystis pyrifera (giant kelp)
14N
(M)
Photosystem I reaction center subunit XIIpolymer303248.01UniProt (A0A8F0JYJ8)Macrocystis pyrifera (giant kelp)PSI-M
15O
(R)
PsaRpolymer13213673.01Macrocystis pyrifera (giant kelp)
16P
(b)
FCPBpolymer14112017.81Macrocystis pyrifera (giant kelp)
17Q, R
(6, 10)
FCP6 and FCP10polymer21222069.52Macrocystis pyrifera (giant kelp)
18S
(11)
FCP11polymer21322865.51Macrocystis pyrifera (giant kelp)
19AA, T
(13, 9)
FCP9 and FCP13polymer21623239.92Macrocystis pyrifera (giant kelp)
20U
(15)
FCP15polymer15513209.31Macrocystis pyrifera (giant kelp)
21V
(16)
FCP16polymer16313890.11Macrocystis pyrifera (giant kelp)
22W
(17)
FCP17polymer21822960.21Macrocystis pyrifera (giant kelp)
23X
(19)
FCP19polymer15012783.81Macrocystis pyrifera (giant kelp)
24Y
(2)
FCP2polymer1048868.91Macrocystis pyrifera (giant kelp)
25Z
(4)
FCP4polymer23724775.41Macrocystis pyrifera (giant kelp)
26BA
(L)
Photosystem I reaction center subunit XIpolymer14515699.21UniProt (A0A8F0F8N6)Macrocystis pyrifera (giant kelp)PSI subunit V,PSI-L
27CA
(a)
FCPApolymer15112868.91Macrocystis pyrifera (giant kelp)
28AC, AE, AF, AG, AI...
(7, A, B, 6, 16...)
CHLOROPHYLL Anon-polymer893.5199Chemie (CLA)
29AB, AJ, BB, CB, EA...
(3, 10, 1, 4, 6...)
(3S,3'S,5R,5'R,6S,6'R,8'R)-3,5'-dihydroxy-8-oxo-6',7'-didehydro-5,5',6,6',7,8-hexahydro-5,6-epoxy-beta,beta-caroten-3'- yl acetatenon-polymer658.918Chemie (A86)
PubChem (5281239)
30AL, BC, BI, CI, CL...
(4, 7, 6, 11, 1...)
Chlorophyll c1non-polymer610.927Chemie (KC1)
31EC, JH, KL, LA, LJ...
(7, I, 9, 1, 11...)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.015Chemie (LHG)
32DB, FI, GL, HC, IC...
(3, 6, 4, 7, 5...)
(3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOLnon-polymer600.927Chemie (XAT)
PubChem (448438)
33AH, CM, DH, GH, IH...
(B, L, F, I, J...)
BETA-CAROTENEnon-polymer536.923Chemie (BCR)
PubChem (5280489)
PubChem (86765360)
PubChem (173398668)
34AD, IL, SK
(8, 4)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.33Chemie (DGD)
PubChem (15991538)
35LG, ME
(B, A)
PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
PubChem (5284607)
36BH, CH, WE
(C, A)
IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
37HH
(F)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.21Chemie (LMG)
PubChem (446441)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains29
Total formula weight604419.3
Non-Polymers*Number of molecules318
Total formula weight251167.5
All*Total formula weight855586.8
*Water molecules are not included.

255239

PDB entries from 2026-06-17

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