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7BLZ

Red alga C.merolae Photosystem I

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(1)
Similar to light harvesting proteinpolymer17319551.61UniProt (M1VKK5)
Pfam (PF00504)
Cyanidioschyzon merolae (strain 10D) (Red alga)
2B
(2)
Similar to chlorophyll a/b-binding protein, CP24polymer17919796.81UniProt (M1UU36)
Pfam (PF00504)
Cyanidioschyzon merolae (strain 10D) (Red alga)
3C
(3)
Lhcr3polymer17419041.01Cyanidioschyzon merolae (strain 10D) (Red alga)
4D
(A)
Photosystem I P700 chlorophyll a apoprotein A1polymer74382215.81UniProt (Q85FY7)
Pfam (PF00223)
Cyanidioschyzon merolae (strain 10D) (Red alga)PSI-A,PsaA
5E
(B)
Photosystem I P700 chlorophyll a apoprotein A2polymer73181976.71UniProt (Q85FY6)
Pfam (PF00223)
Cyanidioschyzon merolae (strain 10D) (Red alga)PSI-B,PsaB
6F
(C)
Photosystem I iron-sulfur centerpolymer808691.11UniProt (Q85G47)
Pfam (PF12838)
Cyanidioschyzon merolae (strain 10D) (Red alga)9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC
7G
(D)
Photosystem I p700 chlorophyll A apoprotein A2polymer13815567.71UniProt (Q85FY0)
Pfam (PF02531)
Cyanidioschyzon merolae (strain 10D) (Red alga)
8H
(E)
Photosystem I iron-sulfur center subunit VIIpolymer616985.01UniProt (Q85FZ1)
Pfam (PF02427)
Cyanidioschyzon merolae (strain 10D) (Red alga)
9I
(F)
PSI-Fpolymer15517997.41UniProt (A0A5P9RU83)
Pfam (PF02507)
UniProt (by SIFTS) (Q85FS9)
Cyanidioschyzon merolae (strain 10D) (Red alga)
10J
(I)
Photosystem I reaction center subunit VIIIpolymer313277.01UniProt (Q85FQ6)
Pfam (PF00796)
Cyanidioschyzon merolae (strain 10D) (Red alga)
11K
(J)
Photosystem I reaction center subunit IXpolymer384410.21UniProt (A0A5P9RTH6)
Pfam (PF01701)
UniProt (by SIFTS) (Q85FS8)
Cyanidioschyzon merolae (strain 10D) (Red alga)PSI-J
12L
(K)
PSI-Kpolymer545608.71UniProt (Q85G51)
Pfam (PF01241)
Cyanidioschyzon merolae (strain 10D) (Red alga)Photosystem I subunit X
13M
(L)
Photosystem I reaction center subunit XIpolymer13614691.01UniProt (Q85FP8)
Pfam (PF02605)
Cyanidioschyzon merolae (strain 10D) (Red alga)PSI subunit V,PSI-L
14N
(M)
Photosystem I reaction center subunit XIIpolymer272937.61UniProt (Q85G73)
Pfam (PF07465)
Cyanidioschyzon merolae (strain 10D) (Red alga)PSI-M
15O
(O)
PsaOpolymer9710485.11UniProt (M1VFJ4)
Pfam (PF22832)
Cyanidioschyzon merolae (strain 10D) (Red alga)
16AC, AD, AE, AF, AH...
(A, B, L, 3, 2...)
CHLOROPHYLL Anon-polymer893.5132Chemie (CLA)
17AA, CA, DA, DB, EA...
(1, 3, A, 2, J)
(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-polymer568.913Chemie (C7Z)
18BA, SD, TG, WA, YG
(1, A, J, 2, K)
(3R)-beta,beta-caroten-3-olnon-polymer552.95Chemie (RRX)
19BG, CB, FA, MD, ND...
(B, 2, 1, A, 3)
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLEnon-polymer723.06Chemie (LHG)
20BB, GA, YA
(2, 1)
ERGOSTEROLnon-polymer396.63Chemie (ERG)
21BH, CE, FG, FH, GH...
(L, A, B, F, O...)
BETA-CAROTENEnon-polymer536.922Chemie (BCR)
22YF, ZA
(B, 2)
(1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATEnon-polymer751.02Chemie (PGT)
23AB, RG
(2, J)
DIACYL GLYCEROLnon-polymer625.02Chemie (DGA)
24EB, YD
(3, A)
DODECYL-ALPHA-D-MALTOSIDEnon-polymer510.62Chemie (LMU)
25HH, WB, XB, XD
(L, 3, A)
PHOSPHATIDYLETHANOLAMINEnon-polymer734.04Chemie (PTY)
26YB
(A)
CHLOROPHYLL A ISOMERnon-polymer893.51Chemie (CL0)
27LD, PF
(A, B)
PHYLLOQUINONEnon-polymer450.72Chemie (PQN)
28GG, HG, TD
(C, A)
IRON/SULFUR CLUSTERnon-polymer351.63Chemie (SF4)
29EG, UD, VG
(B, A, J)
1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATEnon-polymer705.03Chemie (3PH)
30WD
(A)
Phosphatidylinositolnon-polymer887.11Chemie (T7X)
31AG, WF, ZF
(B)
DIGALACTOSYL DIACYL GLYCEROL (DGDG)non-polymer949.33Chemie (DGD)
32CG, DG
(B)
CALCIUM IONnon-polymer40.12Chemie (CA)
33AI, NH, OH, PH, QH...
(O, 1, 2, 3, A...)
waterwater18.0249Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains15
Total formula weight313232.8
Non-Polymers*Number of molecules206
Total formula weight160928.6
All*Total formula weight474161.4
*Water molecules are not included.

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PDB entries from 2025-08-27

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