SMTL ID : 4he8.1 (1 other biounit)

Crystal structure of the membrane domain of respiratory complex I from Thermus thermophilus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

hetero-1-1-1-1-1-1-1-mer

Ligands

2 x UMQ: UNDECYL-MALTOSIDE(Non-covalent)

UMQ.1: 13 residues within 4Å: Chain A: L.102 Chain B: G.133, D.134, W.135, L.136, F.137, L.140, A.141, F.144 Chain F: A.7, V.11, F.50, G.51 14 PLIP interactions: 3 interactions with chain F, 10 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: F:A.7, F:V.11, B:F.137, B:L.140, B:L.140, B:F.144, B:F.144, A:L.102 Hydrogen bonds: F:F.50, B:D.134, B:D.134, B:D.134, B:W.135, B:F.137 UMQ.2: 14 residues within 4Å: Chain D: F.14, A.15, G.18, L.19, K.22, P.99, G.100, S.102, R.103, Y.107, Y.146 Chain E: P.352, G.353, A.356 11 PLIP interactions: 10 interactions with chain D, 1 interactions with chain E Hydrophobic interactions: D:F.14, D:A.15, D:L.19, D:L.19, E:A.356 Hydrogen bonds: D:G.100, D:S.102, D:S.102, D:Y.107, D:Y.146 Salt bridges: D:K.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baradaran, R. et al., Crystal structure of the entire respiratory complex I. Nature (2013)

Release Date

2013-02-13

Peptides

NADH-quinone oxidoreductase subunit 7: A
NADH-quinone oxidoreductase subunit 10: B
NADH-quinone oxidoreductase subunit 11: C
NADH-quinone oxidoreductase subunit 12: D
NADH-quinone oxidoreductase subunit 13: E
NADH-quinone oxidoreductase subunit 14: F
NADH-quinone oxidoreductase subunit 8: G

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
J

C
K

D
L

E
M

F
N

G
H

Membrane

We predict this structure to be a membrane protein.
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NADH-quinone oxidoreductase subunit 7

NADH-quinone oxidoreductase subunit 10

NADH-quinone oxidoreductase subunit 11

NADH-quinone oxidoreductase subunit 12

NADH-quinone oxidoreductase subunit 13

NADH-quinone oxidoreductase subunit 14

NADH-quinone oxidoreductase subunit 8

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