SMTL ID : 5n1t.1

Crystal structure of complex between flavocytochrome c and copper chaperone CopC from T. paradoxus

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-1-1-2-mer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.1: 34 residues within 4Å: Chain A: I.43, G.44, G.45, G.46, F.47, G.48, I.68, N.69, P.70, Y.74, C.77, P.78, S.80, N.81, R.111, W.112, V.113, S.139, P.140, G.141, W.164, R.196, C.197, R.204, I.292, G.324, D.325, K.334, A.335, G.336, F.337, A.339, Y.369, W.419 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:W.164, A:R.196 Hydrogen bonds: A:G.45, A:G.46, A:F.47, A:G.48, A:Y.74, A:Y.74, A:V.113, A:V.113, A:G.141, A:D.325, A:K.334, A:G.336, A:F.337 Water bridges: A:G.49, A:A.326, A:A.339 Salt bridges: A:R.196

1 x HEC: HEME C(Covalent)

HEC.2: 25 residues within 4Å: Chain A: F.337, T.367, Y.369, Y.415 Chain B: L.34, N.37, C.38, C.41, H.42, I.52, P.53, L.55, I.63, T.66, M.67, F.70, R.75, S.77, T.78, V.79, M.80, Q.83, Y.87, I.95, I.99 17 PLIP interactions: 5 interactions with chain A, 12 interactions with chain B, Hydrophobic interactions: A:F.337, A:F.337, A:T.367, A:Y.369, A:Y.415, B:I.52, B:P.53, B:I.63, B:F.70, B:Q.83, B:I.99 Hydrogen bonds: B:T.78, B:T.78, B:V.79, B:M.80 Salt bridges: B:R.75 Metal complexes: B:H.42

1 x CU: COPPER (II) ION(Non-covalent)

CU.3: 3 residues within 4Å: Chain D: H.31, D.140, H.142 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:H.31, D:D.140, D:H.142

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain D: D.62, R.63, S.65, T.66 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:S.65, D:S.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Osipov, E.M. et al., Structure of the flavocytochrome c sulfide dehydrogenase associated with the copper-binding protein CopC from the haloalkaliphilic sulfur-oxidizing bacterium Thioalkalivibrio paradoxusARh 1. Acta Crystallogr D Struct Biol (2018)

Release Date

2018-02-28

Peptides

flavin-binding subunit of sulfide dehydrogenase: A
Cytochrome C: B
CopC: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
M

D
W

flavin-binding subunit of sulfide dehydrogenase

Cytochrome C

CopC