6YAC
Plant PSI-ferredoxin supercomplex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Photosystem I P700 chlorophyll a apoprotein A1 | polymer | 743 | 82571.5 | 1 | UniProt (A0A0F6NFW5) Pfam (PF00223) In PDB | Pisum sativum (Pea) | PSI-A,PsaA |
2 | B | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 733 | 82381.7 | 1 | UniProt (A0A0F6NGI2) Pfam (PF00223) In PDB | Pisum sativum (Pea) | PSI-B,PsaB |
3 | C | Photosystem I iron-sulfur center | polymer | 80 | 8860.3 | 1 | UniProt (P10793) Pfam (PF14697) In PDB | Pisum sativum (Pea) | 9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC |
4 | D | PsaD | polymer | 143 | 16041.4 | 1 | Pfam (PF02531) UniProt (by SIFTS) (E1C9K8) In PDB | Pisum sativum (Pea) | |
5 | E | PsaE | polymer | 66 | 7479.4 | 1 | Pfam (PF02427) UniProt (by SIFTS) (E1C9K6) In PDB | Pisum sativum (Pea) | |
6 | F | PsaF | polymer | 154 | 17137.9 | 1 | Pfam (PF02507) UniProt (by SIFTS) (A0A0M3KL12) In PDB | Pisum sativum (Pea) | |
7 | G | PsaG | polymer | 97 | 10678.0 | 1 | Pisum sativum (Pea) | ||
8 | H | PsaH | polymer | 88 | 9491.7 | 1 | Pfam (PF03244) UniProt (by SIFTS) (A0A0M3KL10) In PDB | Pisum sativum (Pea) | |
9 | I | Photosystem I reaction center subunit VIII | polymer | 31 | 3409.2 | 1 | UniProt (P17227) Pfam (PF00796) In PDB | Pisum sativum (Pea) | PSI-I |
10 | J | Photosystem I reaction center subunit IX | polymer | 42 | 4767.6 | 1 | UniProt (D5MAL3) Pfam (PF01701) In PDB | Pisum sativum (Pea) | PSI-J |
11 | K | Photosystem I reaction center subunit X psaK | polymer | 81 | 8135.5 | 1 | UniProt (E1C9L3) Pfam (PF01241) In PDB | Pisum sativum (Pea) | |
12 | L | PsaL | polymer | 157 | 16565.0 | 1 | Pfam (PF02605) UniProt (by SIFTS) (E1C9L1) In PDB | Pisum sativum (Pea) | |
13 | 1 | Lhca1 | polymer | 193 | 21335.4 | 1 | Pisum sativum (Pea) | ||
14 | 2 | Chlorophyll a-b binding protein, chloroplastic | polymer | 208 | 22845.8 | 1 | UniProt (Q41038) Pfam (PF00504) In PDB | Pisum sativum (Pea) | |
15 | 3 | Chlorophyll a-b binding protein 3, chloroplastic | polymer | 221 | 24139.5 | 1 | UniProt (Q32904) Pfam (PF00504) In PDB | Pisum sativum (Pea) | LHCII type III CAB-3 |
16 | 4 | Chlorophyll a-b binding protein P4, chloroplastic | polymer | 198 | 21994.0 | 1 | UniProt (Q9SQL2) Pfam (PF00504) In PDB | Pisum sativum (Pea) | LHCI type III CAB-P4 |
17 | N | Ferredoxin-1, chloroplastic | polymer | 97 | 10359.3 | 1 | UniProt (P09911) Pfam (PF00111) In PDB | Pisum sativum (Pea) | Ferredoxin I |
18 | A | CHLOROPHYLL A ISOMER | non-polymer | 893.5 | 1 | Chemie (CL0) | |||
19 | A, B, 1, 2, 3... | CHLOROPHYLL A | non-polymer | 893.5 | 141 | Chemie (CLA) | |||
20 | A, B | PHYLLOQUINONE | non-polymer | 450.7 | 2 | Chemie (PQN) | |||
21 | C, A | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
22 | I, J, F, K, A... | BETA-CAROTENE | non-polymer | 536.9 | 27 | Chemie (BCR) | |||
23 | 3, 2, 1, A, B | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 8 | Chemie (LHG) | |||
24 | J, A, G, B | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 6 | Chemie (LMT) | |||
25 | 3, 2, F, 1, G... | 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE | non-polymer | 787.2 | 19 | Chemie (LMG) | |||
26 | B, A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
27 | J, 3, F, 1, G... | DIGALACTOSYL DIACYL GLYCEROL (DGDG) | non-polymer | 949.3 | 8 | Chemie (DGD) | |||
28 | J, 4, 3, 2, 1 | (3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL | non-polymer | 568.9 | 7 | Chemie (LUT) | |||
29 | 2, 1, 3, 4 | CHLOROPHYLL B | non-polymer | 907.5 | 15 | Chemie (CHL) | |||
30 | 4, 2 | (3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL | non-polymer | 600.9 | 2 | Chemie (XAT) | |||
31 | 4 | (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-ol | non-polymer | 568.9 | 1 | Chemie (C7Z) | |||
32 | N | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
33 | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence modifications
J: 1 - 42 (UniProt: D5MAL3)
K: 46 - 126 (UniProt: E1C9L3)
4: 52 - 249 (UniProt: Q9SQL2)
PDB | External Database | Details |
---|---|---|
Phe 32 | Leu 32 | conflict |
PDB | External Database | Details |
---|---|---|
Ala 86 | Val 42 | conflict |
PDB | External Database | Details |
---|---|---|
Lys 89 | Arg 89 | conflict |
Asp 128 | Ala 128 | conflict |
Phe 149 | Ser 149 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 17 |
Total formula weight | 368193.3 | |
Non-Polymers* | Number of molecules | 243 |
Total formula weight | 194345.9 | |
All* | Total formula weight | 562539.2 |