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6KMW

Structure of PSI from H. hongdechloris grown under white light condition

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, I, Q
(aA, bA, cA)
Photosystem I P700 chlorophyll a apoprotein A1polymer76484273.63UniProt (A0A1Z3HRW4)
Pfam (PF00223)
Halomicronema hongdechloris C2206PsaA
2B, J, R
(aB, bB, cB)
Photosystem I P700 chlorophyll a apoprotein A2polymer74283080.53UniProt (A0A1Z3HRY4)
Pfam (PF00223)
Halomicronema hongdechloris C2206PsaB
3C, K, S
(aC, bC, cC)
Photosystem I iron-sulfur centerpolymer818782.23UniProt (A0A1Z3HPE3)
Pfam (PF12838)
Halomicronema hongdechloris C22069 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
4D, L, T
(aD, bD, cD)
Photosystem I reaction center subunit IIpolymer14215723.83UniProt (A0A1Z3HHI7)
Pfam (PF02531)
Halomicronema hongdechloris C2206
5E, M, U
(aE, bE, cE)
Photosystem I reaction center subunit IVpolymer687907.03UniProt (A0A1Z3HI16)
Pfam (PF02427)
Halomicronema hongdechloris C2206
6F, N, V
(aI, bI, cI)
Photosystem I reaction center subunit VIIIpolymer384318.13UniProt (A0A1Z3HSF0)
Pfam (PF00796)
Halomicronema hongdechloris C2206
7G, O, W
(aL, bL, cL)
Photosystem I reaction center subunit XIpolymer15916871.53UniProt (A0A1Z3HS05)
Pfam (PF02605)
Halomicronema hongdechloris C2206
8H, P, X
(aM, bM, cM)
Photosystem I reaction center subunit XIIpolymer313440.13Halomicronema hongdechloris C2206
9IJ, QE, Y
(cA, bA, aA)
CHLOROPHYLL A ISOMERnon-polymer893.53Chemie (CL0)
10AA, AB, AD, AF, AG...
(aA, aB, bA, bB, bL...)
CHLOROPHYLL Anon-polymer893.5267Chemie (CLA)
11BN, HG, JI, PB, RD...
(cB, bA, bB, aA, aB...)
PHYLLOQUINONEnon-polymer450.76Chemie (PQN)
PubChem (4812)
PubChem (5315258)
PubChem (7048753)
PubChem (7048755)
PubChem (9846607)
PubChem (21896458)
PubChem (5280483)
PubChem (5284607)
PubChem (7048754)
PubChem (57138572)
PubChem (133612476)
PubChem (92436622)
PubChem (93233163)
PubChem (93971968)
PubChem (162999945)
12AE, AL, IG, JN, KN...
(aC, cA, bA, cC, aA...)
IRON/SULFUR CLUSTERnon-polymer351.69Chemie (SF4)
13BE, BJ, BL, CE, CJ...
(aI, bL, cA, cB, bM...)
BETA-CAROTENEnon-polymer536.951Chemie (BCR)
PubChem (573)
PubChem (5315709)
PubChem (5353436)
PubChem (5356616)
PubChem (5927371)
PubChem (6477957)
PubChem (9828626)
PubChem (10256668)
PubChem (12305639)
PubChem (12305640)
PubChem (12305642)
PubChem (12305644)
PubChem (12305647)
PubChem (12305652)
PubChem (21672398)
PubChem (176490061)
PubChem (177696266)
PubChem (46783370)
PubChem (46846294)
PubChem (5280489)
PubChem (92863345)
PubChem (54603957)
PubChem (54612003)
PubChem (124919640)
PubChem (146673260)
PubChem (152743364)
PubChem (160505766)
PubChem (86765360)
PubChem (91827292)
PubChem (92863346)
PubChem (92863347)
PubChem (92863348)
PubChem (100990628)
PubChem (101525094)
PubChem (101525095)
PubChem (124919639)
PubChem (129651951)
PubChem (132274419)
PubChem (145925599)
PubChem (159562859)
PubChem (172654026)
PubChem (172878405)
PubChem (173398668)
14AC, HL, KL, PG, SG...
(aA, cA, bA)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.06Chemie (LHG)
PubChem (446440)
PubChem (9547104)
PubChem (11846227)
PubChem (46936292)
PubChem (65144)
PubChem (13305396)
PubChem (73416066)
PubChem (138986743)
15IL, QG, YB
(cA, bA, aA)
DODECYL-BETA-D-MALTOSIDEnon-polymer510.63Chemie (LMT)
16HN, PI, XD
(cB, bB, aB)
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDEnon-polymer787.23Chemie (LMG)
17DE, EE, EJ, FJ, GJ...
(aI, aL, bL, cI, cL...)
UNKNOWN LIGANDnon-polymer15Chemie (UNL)
18DJ, LE, VN
(bL, aL, cL)
CALCIUM IONnon-polymer40.13Chemie (CA)
PubChem (271)
19AO, BO, CO, DO, EO...
(aA, aB, aC, aD, aI...)
waterwater18.0627Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains24
Total formula weight673190.6
Non-Polymers*Number of molecules366
Total formula weight282842.9
All*Total formula weight956033.4
*Water molecules are not included.

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PDB entries from 2026-04-08

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