SMTL ID : 7qho.1

Cytochrome bcc-aa3 supercomplex (respiratory supercomplex III2/IV2) from Corynebacterium glutamicum (as isolated)

Coordinates
PDB Format
Method
ELECTRON MICROSCOPY
Oligo State
hetero-2-2-2-2-2-2-2-2-2-2-2-2-2-mer
Ligands
2 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)
2 x IZL: [(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-covalent)
4 x 9YF: (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-covalent)
6 x MQ9: MENAQUINONE-9(Non-covalent)
10 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)
4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)
14 x CDL: CARDIOLIPIN(Non-covalent)
2 x LYC: LYCOPENE(Non-covalent)
2 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)
4 x HEC: HEME C(Covalent)
2 x 3PH: 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE(Non-covalent)
4 x HAS: HEME-AS(Non-covalent)
2 x CU: COPPER (II) ION(Non-covalent)
2 x CA: CALCIUM ION(Non-covalent)
2 x MN: MANGANESE (II) ION(Non-covalent)
4 x CUA: DINUCLEAR COPPER ION(Covalent)(Non-covalent)
6 x DGA: DIACYL GLYCEROL(Covalent)
4 x PLM: PALMITIC ACID(Covalent)
2 x IX7: [(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-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Kao, W.-C. et al., Structural basis for safe and efficient energy conversion in a respiratory supercomplex. Nature Communications (2022)
Release Date
2022-05-18
Peptides
Cytochrome bc1 complex Rieske iron-sulfur subunit: AN
Cytochrome bc1 complex cytochrome b subunit: BO
Cytochrome bc1 complex cytochrome c subunit: CP
Cytochrome c oxidase subunit 1: DQ
Cytochrome c oxidase subunit 2: ER
Cytochrome c oxidase subunit 3: FS
Cytochrome c oxidase polypeptide 4: GT
Uncharacterized protein Cgl2664/cg2949: HU
Uncharacterized membrane protein Cgl2017/cg2211: IV
Hypothetical membrane protein: JW
Actinobacterial supercomplex, subunit C (AscC): KX
Hypothetical membrane protein: LY
Thiamine biosynthesis protein X: MZ
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
N
N
B
B
O
O
C
C
P
P
D
D
Q
Q
E
E
R
R
F
F
S
S
G
G
T
T
H
H
U
U
I
I
V
V
J
J
W
W
K
K
X
X
L
L
Y
Y
M
M
Z
Z
Membrane
We predict this structure to be a membrane protein.

Cytochrome bc1 complex Rieske iron-sulfur subunit

Toggle Identical (AN)

Cytochrome bc1 complex cytochrome b subunit

Toggle Identical (BO)

Cytochrome bc1 complex cytochrome c subunit

Toggle Identical (CP)

Cytochrome c oxidase subunit 1

Toggle Identical (DQ)

Cytochrome c oxidase subunit 2

Toggle Identical (ER)

Cytochrome c oxidase subunit 3

Toggle Identical (FS)

Cytochrome c oxidase polypeptide 4

Toggle Identical (GT)

Uncharacterized protein Cgl2664/cg2949

Toggle Identical (HU)

Uncharacterized membrane protein Cgl2017/cg2211

Toggle Identical (IV)

Hypothetical membrane protein

Toggle Identical (JW)

Actinobacterial supercomplex, subunit C (AscC)

Toggle Identical (KX)

Hypothetical membrane protein

Toggle Identical (LY)

Thiamine biosynthesis protein X

Toggle Identical (MZ)

Related Entries With Identical Sequence

7q21.1 | 7qhm.1