SMTL ID : 1mo9.1

NADPH DEPENDENT 2-KETOPROPYL COENZYME M OXIDOREDUCTASE/CARBOXYLASE COMPLEXED WITH 2-KETOPROPYL COENZYME M

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-dimer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 31 residues within 4Å: Chain A: G.50, G.52, A.53, A.54, V.72, D.73, R.74, W.75, G.80, S.81, A.86, C.87, H.90, H.91, P.157, A.158, A.181, V.182, G.183, H.202, T.225, Y.229, E.314, G.352, D.353, M.359, E.360, M.361, A.364, F.390 Chain B: F.501 32 PLIP interactions: 30 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:A.86, A:H.202, A:T.225, A:Y.229 Hydrogen bonds: A:A.53, A:A.54, A:R.74, A:G.79, A:S.81, A:A.158, A:D.353, A:M.359, A:M.361, B:F.501 Water bridges: A:G.52, A:G.55, A:R.74, A:R.74, A:R.74, A:W.75, A:G.80, A:S.81, A:S.81, A:C.82, A:C.82, A:A.158, A:A.158, A:A.184, A:R.317, A:L.354, A:E.360, B:F.501 FAD.3: 32 residues within 4Å: Chain A: F.501 Chain B: G.50, G.52, A.53, A.54, V.72, D.73, R.74, W.75, G.79, G.80, S.81, A.86, C.87, H.90, H.91, P.157, A.158, A.181, V.182, G.183, H.202, T.225, Y.229, E.314, G.352, D.353, M.359, E.360, M.361, A.364, F.390 29 PLIP interactions: 27 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:A.86, B:H.202, B:T.225, B:Y.229 Hydrogen bonds: B:A.53, B:A.54, B:R.74, B:G.79, B:S.81, B:A.158, B:D.353, B:M.359, B:E.360, B:M.361, A:F.501 Water bridges: B:G.52, B:G.55, B:R.74, B:R.74, B:G.80, B:S.81, B:S.81, B:C.82, B:C.82, B:A.184, B:E.320, B:L.354, B:E.360, A:F.501

2 x KPC: (2-[2-KETOPROPYLTHIO]ETHANESULFONATE(Non-covalent)

KPC.2: 12 residues within 4Å: Chain A: A.53, R.56, F.57, G.79, P.83, V.88, P.136, M.140, M.361, R.365 Chain B: L.431, F.501 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:P.136, B:L.431 Salt bridges: A:R.56, A:R.365 KPC.4: 12 residues within 4Å: Chain A: L.431, F.501 Chain B: A.53, R.56, F.57, G.79, P.83, V.88, P.136, M.140, M.361, R.365 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:P.136, A:L.431 Salt bridges: B:R.56, B:R.365

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nocek, B. et al., Structural Basis for CO2 Fixation by a Novel Member of the Disulfide Oxidoreductase Family of Enzymes, 2-Ketopropyl Coenzyme M Oxidoreductase/Carboxylase. Biochemistry (2002)

Release Date

2002-11-27

Peptides

orf3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

orf3

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