SMTL ID : 3cls.1

Crystal structure of the R236C mutant of ETF from Methylophilus methylotrophus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

hetero-1-1-mer

Ligands

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 19 residues within 4Å: Chain A: A.6, V.7, K.8, N.36, D.39, V.62, S.63, V.64, V.100, L.104, A.118, G.119, Q.121, S.122, A.126, Y.127, A.128, S.129, T.130 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:N.36, A:D.39, A:V.64, A:V.64, A:G.119, A:S.122, A:Y.127, A:A.128, A:S.129, A:T.130, A:T.130 Water bridges: A:D.39, A:S.122, A:G.131, A:G.131

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

FAD.2: 29 residues within 4Å: Chain A: W.38, Q.121, Q.183, L.184 Chain B: G.210, R.211, G.212, S.236, C.237, P.238, Q.250, V.251, G.252, Q.253, S.254, G.255, G.268, I.269, S.270, S.272, Q.274, H.275, N.289, T.290, D.291, A.306, D.307, I.308, F.309 36 PLIP interactions: 34 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:Q.274, A:W.38 Hydrogen bonds: B:R.211, B:G.212, B:S.236, B:S.236, B:C.237, B:Q.250, B:V.251, B:S.254, B:G.255, B:S.270, B:S.270, B:S.272, B:Q.274, B:N.289, B:T.290, B:D.291, B:D.307, B:D.307, B:I.308 Water bridges: B:R.211, B:R.211, B:R.211, B:R.211, B:S.270, B:G.271, B:T.290, B:T.290, B:D.291, B:D.291, B:D.291, B:D.291, A:E.37 Salt bridges: B:R.211, B:R.211

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Burgess, S.G. et al., Probing the dynamic interface between trimethylamine dehydrogenase (TMADH) and electron transferring flavoprotein (ETF) in the TMADH-2ETF complex: role of the Arg-alpha237 (ETF) and Tyr-442 (TMADH) residue pair. Biochemistry (2008)

Release Date

2008-04-08

Peptides

Electron transfer flavoprotein subunit beta: A
Electron transfer flavoprotein subunit alpha: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Electron transfer flavoprotein subunit beta

Electron transfer flavoprotein subunit alpha

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