7VZG
Structure of the Acidobacteria homodimeric reaction center bound with cytochrome c (the larger form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, G (A, a) | PscA | polymer | 858 | 98537.6 | 2 | UniProt (G2LDR8) Pfam (PF00223) | Chloracidobacterium thermophilum | |
| 2 | B (C) | Cytochrome c, mono-and diheme variants | polymer | 204 | 22369.8 | 1 | UniProt (G2LDR4) Pfam (PF00034) | Chloracidobacterium thermophilum | |
| 3 | C, I (E, e) | PscE | polymer | 35 | 3684.5 | 2 | UniProt (G2LK98) | Chloracidobacterium thermophilum | |
| 4 | D, J (F, f) | PscF | polymer | 35 | 3885.7 | 2 | UniProt (G2LEN5) | Chloracidobacterium thermophilum | |
| 5 | E, K (G, g) | PscG | polymer | 38 | 4293.3 | 2 | UniProt (G2LJ20) | Chloracidobacterium thermophilum | |
| 6 | F, L (H, h) | undefined polypeptide | polymer | 19 | 1635.0 | 2 | Chloracidobacterium thermophilum | ||
| 7 | H (c) | Cytochrome c domain-containing protein | polymer | 145 | 15664.7 | 1 | UniProt (G2LDR3) Pfam (PF13442) | Chloracidobacterium thermophilum | |
| 8 | M (B) | Photosystem P840 reaction center iron-sulfur protein | polymer | 76 | 8199.3 | 1 | UniProt (A8DJF8) | Chloracidobacterium thermophilum | |
| 9 | N (D) | PscD' | polymer | 70 | 8622.7 | 1 | UniProt (G2LHG2) | Chloracidobacterium thermophilum | |
| 10 | DB, O (a, A) | [methyl 9-acetyl-14-ethyl-20-hydroxy-4,8,13,18-tetramethyl-3-{3-oxo-3-[(3,7,11,15-tetramethylhexadec-2-en-1-yl)oxy]propyl}-3,4,20,21-tetradehydrophorbine-21-carboxylatato(2-)-kappa~4~N~23~,N~24~,N~25~,N~26~]zinc | non-polymer | 948.6 | 2 | Chemie (2GO) | |||
| 11 | EB, FB, GB, HB, IB... (a, A) | BACTERIOCHLOROPHYLL A | non-polymer | 911.5 | 16 | Chemie (BCL) | |||
| 12 | BB, MB, NB, OB, PB... (a, A) | CHLOROPHYLL A | non-polymer | 893.5 | 10 | Chemie (CLA) | |||
| 13 | AA, JC (A, c) | LYCOPENE | non-polymer | 536.9 | 2 | Chemie (LYC) PubChem (21145326) PubChem (3977) PubChem (25245411) PubChem (53477748) PubChem (53483360) PubChem (54603520) PubChem (56841918) PubChem (446925) PubChem (71773487) PubChem (5319123) PubChem (92863368) PubChem (5353730) PubChem (5385555) PubChem (101753434) PubChem (6440310) PubChem (6440363) PubChem (6440364) PubChem (92863365) PubChem (92863366) PubChem (92863367) PubChem (100972459) PubChem (101118616) PubChem (101467043) PubChem (101753435) PubChem (101764620) PubChem (101764621) PubChem (101764622) PubChem (102062446) PubChem (102105948) PubChem (102407971) PubChem (123133982) PubChem (10918539) PubChem (10973519) PubChem (11124358) PubChem (11756979) PubChem (163826994) PubChem (131954643) PubChem (135074778) PubChem (138394743) PubChem (152743366) PubChem (154495923) PubChem (157010101) PubChem (159936649) PubChem (161488819) PubChem (163826995) PubChem (168312947) PubChem (172779219) PubChem (172779220) PubChem (172779221) PubChem (172779222) PubChem (172878403) PubChem (172878665) | |||
| 14 | BA, QB (A, a) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) PubChem (271) | |||
| 15 | CA, DA, EA, SB, TB... (A, a) | [(2~{R})-2-[2-(methylamino)ethoxy-oxidanyl-phosphoryl]oxy-2-(13-methyltetradecanoyloxy)ethyl] 13-methyltetradecanoate | non-polymer | 663.9 | 6 | Chemie (85I) PubChem (166638119) PubChem (166175720) | |||
| 16 | AC, BC, CC, DC, EC... (a, A, c, e, C...) | UNKNOWN LIGAND | non-polymer | 663.9 | 32 | Chemie (UNL) | |||
| 17 | AB, CB, OC, TA (G, a, g, A) | [(2~{S})-2-[[(1~{R})-1,2-bis(13-methyltetradecanoyloxy)ethoxy]methyl]-3-oxidanyl-3-oxidanylidene-propyl]-trimethyl-azanium | non-polymer | 671.0 | 4 | Chemie (85N) PubChem (166175721) | |||
| 18 | KC, VA (c, C) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 19 | VB, XA (a, E) | [(2S)-2-[2-azanylethoxy(oxidanyl)phosphoryl]oxy-2-(13-methyltetradecanoyloxy)ethyl] 13-methyltetradecanoate | non-polymer | 649.9 | 2 | Chemie (84Q) PubChem (166175719) | |||
| 20 | PC, QC, RB (B, a) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 21 | RC, SC (A, a) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 14 |
| Total formula weight | 278928.5 | |
| Non-Polymers* | Number of molecules | 81 |
| Total formula weight | 58074.2 | |
| All* | Total formula weight | 337002.7 |
