7QHM
Cytochrome bcc-aa3 supercomplex (respiratory supercomplex III2/IV2) from Corynebacterium glutamicum (stigmatellin and azide bound)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, N | Cytochrome bc1 complex Rieske iron-sulfur subunit | polymer | 408 | 45232.2 | 2 | UniProt (Q79VE8) Pfam (PF19297) Pfam (PF00355) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome bc1 reductase complex subunit QcrA,Menaquinol--cytochrome c reductase iron-sulfur subunit,Rieske iron-sulfur protein |
2 | B, O | Cytochrome bc1 complex cytochrome b subunit | polymer | 539 | 59863.7 | 2 | UniProt (Q79VE9) Pfam (PF13631) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome bc1 reductase complex subunit QcrB,Menaquinol--cytochrome c reductase cytochrome b subunit |
3 | C, P | Cytochrome bc1 complex cytochrome c subunit | polymer | 283 | 29898.8 | 2 | UniProt (Q8NNK5) Pfam (PF00034) Pfam (PF13442) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome c1,Cytochrome bc1 reductase complex subunit Qcrc,Menaquinol--cytochrome c reductase cytochrome c subunit |
4 | D, Q | Cytochrome c oxidase subunit 1 | polymer | 594 | 66340.2 | 2 | UniProt (Q79VD7) Pfam (PF00115) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome aa3 subunit 1,Cytochrome c oxidase polypeptide I |
5 | E, R | Cytochrome c oxidase subunit 2 | polymer | 331 | 36811.1 | 2 | UniProt (Q8NNK2) Pfam (PF00116) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome aa3 subunit 2,Cytochrome c oxidase polypeptide II,Oxidase aa(3) subunit 2 |
6 | F, S | Cytochrome c oxidase subunit 3 | polymer | 205 | 22457.2 | 2 | UniProt (Q9AEL8) Pfam (PF00510) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome aa3 subunit 3,Cytochrome c oxidase polypeptide III |
7 | G, T | Cytochrome c oxidase polypeptide 4 | polymer | 143 | 15557.3 | 2 | UniProt (Q8NNK3) Pfam (PF12270) In PDB | Corynebacterium glutamicum ATCC 13032 | Cytochrome aa3 subunit 4,Cytochrome c oxidase polypeptide IV |
8 | H, U | Uncharacterized protein Cgl2664/cg2949 | polymer | 163 | 16954.2 | 2 | UniProt (Q8NMB4) In PDB | Corynebacterium glutamicum ATCC 13032 | P29 |
9 | I, V | Uncharacterized membrane protein Cgl2017/cg2211 | polymer | 147 | 16385.6 | 2 | UniProt (Q8NP09) Pfam (PF10939) In PDB | Corynebacterium glutamicum ATCC 13032 | P20 |
10 | J, W | Hypothetical membrane protein | polymer | 112 | 12144.2 | 2 | UniProt (Q8NTD4) In PDB | Corynebacterium glutamicum ATCC 13032 | |
11 | K, X | Actinobacterial supercomplex, subunit C (AscC) | polymer | 73 | 8373.3 | 2 | UniProt (Q8NS61) In PDB | Corynebacterium glutamicum ATCC 13032 | |
12 | L, Y | Hypothetical membrane protein | polymer | 65 | 6628.9 | 2 | UniProt (Q8NSJ8) In PDB | Corynebacterium glutamicum ATCC 13032 | |
13 | M, Z | Thiamine biosynthesis protein X | polymer | 168 | 17152.4 | 2 | UniProt (P42461) In PDB | Corynebacterium glutamicum ATCC 13032 | |
14 | A, N | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
15 | A, N | [(2~{R})-3-[[(1~{S},2~{R},3~{S},4~{S},5~{R},6~{R})-2-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-[[(2~{S},3~{S},4~{S},5~{S},6~{R})-6-[[(2~{S},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-4,5-bis(oxidanyl)oxan-2-yl]oxymethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxymethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,4,5-tris(oxidanyl)-6-[(2~{R},3~{S},4~{S},5~{S},6~{R})-3,4,5-tris(oxidanyl)-6-(undecanoyloxymethyl)oxan-2-yl]oxy-cyclohexyl]oxy-oxidanyl-phosphoryl]oxy-2-undecanoyloxy-propyl] (10~{R})-10-methyldodecanoate | non-polymer | 1677.8 | 2 | Chemie (IZL) | |||
16 | A, U, H, N | (2R)-2-(hexadecanoyloxy)-3-{[(S)-hydroxy{[(1R,2R,3R,4R,5R,6S)-2,3,4,5,6-pentahydroxycyclohexyl]oxy}phosphoryl]oxy}propyl (9S)-9-methyloctadecanoate | non-polymer | 853.1 | 4 | Chemie (9YF) | |||
17 | O, A, B, N | MENAQUINONE-9 | non-polymer | 785.2 | 4 | Chemie (MQ9) | |||
18 | D, T, A, F, P... | 1,2-Distearoyl-sn-glycerophosphoethanolamine | non-polymer | 748.1 | 17 | Chemie (3PE) | |||
19 | B, O | STIGMATELLIN A | non-polymer | 514.6 | 2 | Chemie (SMA) | |||
20 | B, O | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
21 | O, F, G, V, B... | CARDIOLIPIN | non-polymer | 1464.0 | 16 | Chemie (CDL) | |||
22 | O, B | LYCOPENE | non-polymer | 536.9 | 2 | Chemie (LYC) | |||
23 | B, O | DODECYL-BETA-D-MALTOSIDE | non-polymer | 510.6 | 2 | Chemie (LMT) | |||
24 | P, C | HEME C | non-polymer | 618.5 | 4 | Chemie (HEC) | |||
25 | Q, D | HEME-AS | non-polymer | 921.0 | 4 | Chemie (HAS) | |||
26 | Q, D | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
27 | R, D | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
28 | Q, D | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
29 | Q, D | AZIDE ION | non-polymer | 42.0 | 2 | Chemie (AZI) | |||
30 | E, R | DINUCLEAR COPPER ION | non-polymer | 127.1 | 4 | Chemie (CUA) | |||
31 | U, E, H, Z, M... | DIACYL GLYCEROL | non-polymer | 625.0 | 6 | Chemie (DGA) | |||
32 | U, H, Z, M | PALMITIC ACID | non-polymer | 256.4 | 4 | Chemie (PLM) | |||
33 | U, H | [(2~{R})-3-[[(1~{S},2~{R},3~{R},4~{S},5~{S},6~{R})-2-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hexadecanoyloxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-6-[(2~{R},3~{S},4~{S},5~{S},6~{R})-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-3,4,5-tris(oxidanyl)cyclohexyl]oxy-oxidanyl-phosphoryl]oxy-2-undecanoyloxy-propyl] (10~{S})-10-methylhenicosanoate | non-polymer | 1387.7 | 2 | Chemie (IX7) | |||
34 | Q | OXYGEN MOLECULE | non-polymer | 32.0 | 1 | Chemie (OXY) | |||
35 | water | water | 18.0 | 416 | Chemie (HOH) |
Sequence modifications
D, Q: 1 - 584 (UniProt: Q79VD7)
PDB | External Database | Details |
---|---|---|
Ala 585 | - | expression tag |
Ala 586 | - | expression tag |
Trp 587 | - | expression tag |
Ser 588 | - | expression tag |
His 589 | - | expression tag |
Pro 590 | - | expression tag |
Gln 591 | - | expression tag |
Phe 592 | - | expression tag |
Glu 593 | - | expression tag |
Lys 594 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 26 |
Total formula weight | 707598.1 | |
Non-Polymers* | Number of molecules | 88 |
Total formula weight | 66643.3 | |
All* | Total formula weight | 774241.4 |