SMTL ID : 8ugp.1

In-situ structure of typeA supercomplex in respiratory chain ( local refined map focused on CI iron-sulfur cluster regions )

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

3 x SF4: IRON/SULFUR CLUSTER(Covalent)(Non-covalent)

SF4.1: 12 residues within 4Å: Chain B: A.132, C.133, C.134, G.169, T.170, G.196, S.197, C.198, C.228, P.229 Chain D: R.151, H.236 4 PLIP interactions: 4 interactions with chain B, Metal complexes: B:C.133, B:C.134, B:C.198, B:C.228 SF4.2: 12 residues within 4Å: Chain G: H.128, C.150, P.151, I.155, C.179, I.180, Y.181, C.182, G.183, F.184, C.185, E.196 5 PLIP interactions: 5 interactions with chain G, Salt bridges: G:E.196 Metal complexes: G:C.150, G:C.179, G:C.182, G:C.185 SF4.3: 12 residues within 4Å: Chain G: C.140, I.141, A.142, C.143, K.144, C.146, I.157, Y.172, C.189, P.190, V.191, I.194 4 PLIP interactions: 4 interactions with chain G, Metal complexes: G:C.140, G:C.143, G:C.146, G:C.189

1 x ZN: ZINC ION(Non-covalent)

ZN.4: 3 residues within 4Å: Chain J: G.88, H.95, C.111 2 PLIP interactions: 2 interactions with chain J Metal complexes: J:H.95, J:C.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zheng, W. et al., High-resolution in situ structures of mammalian respiratory supercomplexes. Nature (2024)

Release Date

2024-06-19

Peptides

NADH-ubiquinone oxidoreductase chain 3: A
NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial: B
NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial: C
NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial: D
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial: E
NADH-ubiquinone oxidoreductase chain 1: F
NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial: G
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial: H
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial: I
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial: J
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6: K
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12: L

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
1A

B
1B

C
1C

D
1D

E
1G

F
1H

G
1I

H
1P

I
1Q

J
1R

K
1W

L
1q

NADH-ubiquinone oxidoreductase chain 3

NADH dehydrogenase [ubiquinone] iron-sulfur protein 7, mitochondrial

NADH dehydrogenase [ubiquinone] iron-sulfur protein 3, mitochondrial

NADH dehydrogenase [ubiquinone] iron-sulfur protein 2, mitochondrial

NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial

NADH-ubiquinone oxidoreductase chain 1

NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial

NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial

NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 6

NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12

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