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7R3K

Chlamydomonas reinhardtii TSP9 mutant small Photosystem I complex

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Photosystem I P700 chlorophyll a apoprotein A1polymer75183239.21UniProt (P12154)
Pfam (PF00223)
Chlamydomonas reinhardtiiPSI-A,PsaA
2B
(B)
Photosystem I P700 chlorophyll a apoprotein A2polymer73582184.31UniProt (P09144)
Pfam (PF00223)
Chlamydomonas reinhardtiiPSI-B,PsaB
3C
(C)
Photosystem I iron-sulfur centerpolymer818869.31UniProt (Q00914)
Pfam (PF12838)
Chlamydomonas reinhardtii9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
4D
(D)
Photosystem I reaction center subunit II, chloroplasticpolymer19621401.91UniProt (Q39615)
Pfam (PF02531)
Chlamydomonas reinhardtiiPhotosystem I 20 kDa subunit,PSI-D
5E
(E)
Photosystem I reaction center subunit IV, chloroplasticpolymer9710786.41UniProt (P12352)
Pfam (PF02427)
Chlamydomonas reinhardtiiPSI-E,P30 protein,Photosystem I 8.1 kDa protein
6F
(F)
Photosystem I reaction center subunit III, chloroplasticpolymer22724088.91UniProt (P12356)
Pfam (PF02507)
Chlamydomonas reinhardtiiLight-harvesting complex I 17 kDa protein,P21 protein,PSI-F
7G
(G)
Photosystem I reaction center subunit V, chloroplasticpolymer12613236.01UniProt (P14224)
Pfam (PF01241)
Chlamydomonas reinhardtiiLight-harvesting complex I 10 kDa protein,P35 protein,PSI-G
8H
(I)
Photosystem I reaction center subunit VIIIpolymer10610586.41UniProt (A8IFG7)
Pfam (PF00796)
Chlamydomonas reinhardtii
9I
(J)
Photosystem I reaction center subunit IXpolymer414750.51UniProt (P59777)
Pfam (PF01701)
Chlamydomonas reinhardtiiPSI-J
10J
(K)
Photosystem I reaction center subunit psaK, chloroplasticpolymer11311214.11UniProt (P14225)
Pfam (PF01241)
Chlamydomonas reinhardtiiLight-harvesting complex I 8.4 kDa protein,P37 protein,PSI-K,Photosystem I subunit X
11K, L
(1, Z)
Chlorophyll a-b binding protein, chloroplasticpolymer22823923.22UniProt (Q05093)
Pfam (PF00504)
Chlamydomonas reinhardtii
12M
(3)
Chlorophyll a-b binding protein, chloroplasticpolymer29832629.51UniProt (A8JF10)
Pfam (PF00504)
UniProt (by SIFTS) (Q75VY9)
Chlamydomonas reinhardtii
13N
(7)
Chlorophyll a-b binding protein, chloroplasticpolymer24126248.91UniProt (Q84Y02)
Pfam (PF00504)
Chlamydomonas reinhardtii
14O
(8)
Chlorophyll a-b binding protein, chloroplasticpolymer24325948.81UniProt (Q75VY7)
Pfam (PF00504)
Chlamydomonas reinhardtii
15P
(4)
Chlorophyll a-b binding protein, chloroplastic (Lhca4)polymer26428729.81UniProt (Q75VZ0)
Pfam (PF00504)
Chlamydomonas reinhardtii
16Q
(5)
Chlorophyll a-b binding protein, chloroplasticpolymer25728257.61UniProt (Q75VY8)
Pfam (PF00504)
Chlamydomonas reinhardtii
17R
(6)
Chlorophyll a-b binding protein, chloroplasticpolymer25727812.41UniProt (Q75VY6)
Pfam (PF00504)
Chlamydomonas reinhardtii
18S
(A)
CHLOROPHYLL A ISOMERnon-polymer893.51Chemie (CL0)
19AA, AB, AC, AD, AF...
(A, B, 1, Z, 5...)
CHLOROPHYLL Anon-polymer893.5186Chemie (CLA)
20JB, ND
(A, B)
PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
21KB, XD, YD
(A, C)
IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
22AE, AL, BL, CI, DJ...
(F, 6, 8, 4, G...)
BETA-CAROTENEnon-polymer536.928Chemie (BCR)
23BG, LF, QB, RB, RK...
(Z, 1, A, 5, 6...)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.012Chemie (LHG)
24AJ, BH, DE, EG, HE...
(4, 3, F, Z, G...)
DODECYL-BETA-D-MALTOSIDEnon-polymer510.616Chemie (LMT)
25UD
(B)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.31Chemie (DGD)
26VD
(B)
CALCIUM IONnon-polymer40.11Chemie (CA)
27BJ, CE, WJ
(4, F, 5)
(3R)-beta,beta-caroten-3-olnon-polymer552.93Chemie (RRX)
28KE, XE, XK
(J, 1, 6)
(1~{S})-3,5,5-trimethyl-4-[(1~{E},3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-[(4~{S})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohex-3-en-1-olnon-polymer568.93Chemie (C7Z)
29CH, LE, ME
(7, J)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.23Chemie (LMG)
30NE
(K)
LAURIC ACIDnon-polymer200.31Chemie (DAO)
31CG, CJ, DG, DI, EH...
(Z, 4, 8, 7, 3...)
(3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOLnon-polymer568.914Chemie (LUT)
32AI, BF, GF, IL, JF...
(8, 1, 6, 5, 4...)
CHLOROPHYLL Bnon-polymer907.528Chemie (CHL)
33FG, WH, ZI
(3, 7, 4)
SPHINGOSINEnon-polymer299.53Chemie (SPH)
34AH, SK, SL, VI
(3, 5, 6, 8)
1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATEnon-polymer705.04Chemie (3PH)
35DH
(7)
DIACYL GLYCEROLnon-polymer625.01Chemie (DGA)
36XH
(7)
PALMITIC ACIDnon-polymer256.41Chemie (PLM)
37BI
(8)
1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROLnon-polymer795.11Chemie (SQD)
38TL, YI
(6, 8)
ERGOSTEROLnon-polymer396.62Chemie (ERG)
39AM, BM, CM, DM, EM...
(G, J, K, 1, Z...)
waterwater18.0570Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains18
Total formula weight487830.3
Non-Polymers*Number of molecules314
Total formula weight247394.8
All*Total formula weight735225.1
*Water molecules are not included.

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PDB entries from 2025-07-02

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