SMTL ID : 1rwb.1 (1 other biounit)

Cooperative Effect of Two Surface Amino Acid Mutations (Q252L and E170K) of Glucose Dehydrogenase from Bacillus megaterium IWG3 for the stabilization of Oligomeric State

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-tetramer

Ligands

4 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 27 residues within 4Å: Chain A: G.14, T.17, G.18, L.19, N.37, R.39, G.64, D.65, V.66, T.67, N.92, A.93, G.94, T.115, M.143, S.144, S.145, Y.158, K.162, P.188, G.189, A.190, I.191, T.193, P.194, I.195, N.196 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:P.188 Hydrogen bonds: A:T.17, A:T.17, A:T.17, A:L.19, A:D.65, A:V.66, A:N.92, A:G.94, A:Y.158, A:K.162, A:I.191, A:T.193, A:T.193, A:N.196 Water bridges: A:S.16, A:G.20, A:N.92, A:E.96, A:E.96, A:T.115, A:T.115 NAD.2: 26 residues within 4Å: Chain B: G.14, T.17, G.18, L.19, R.39, G.64, D.65, V.66, T.67, N.92, A.93, G.94, T.115, M.143, S.144, S.145, Y.158, K.162, P.188, G.189, A.190, I.191, T.193, P.194, I.195, N.196 20 PLIP interactions: 20 interactions with chain B Hydrophobic interactions: B:P.188 Hydrogen bonds: B:T.17, B:T.17, B:T.17, B:L.19, B:D.65, B:V.66, B:N.92, B:G.94, B:K.162, B:I.191, B:T.193, B:T.193, B:N.196 Water bridges: B:S.16, B:S.16, B:G.20, B:R.39, B:E.44, B:N.92 NAD.3: 27 residues within 4Å: Chain C: G.14, T.17, G.18, L.19, N.37, R.39, G.64, D.65, V.66, T.67, N.92, A.93, G.94, T.115, M.143, S.144, S.145, Y.158, K.162, P.188, G.189, A.190, I.191, T.193, P.194, I.195, N.196 17 PLIP interactions: 17 interactions with chain C Hydrophobic interactions: C:P.188 Hydrogen bonds: C:T.17, C:T.17, C:L.19, C:D.65, C:V.66, C:N.92, C:G.94, C:K.162, C:I.191, C:T.193, C:N.196 Water bridges: C:S.16, C:G.20, C:N.92, C:G.94, C:E.96 NAD.4: 26 residues within 4Å: Chain D: G.14, T.17, G.18, L.19, R.39, G.64, D.65, V.66, T.67, N.92, A.93, G.94, T.115, M.143, S.144, S.145, Y.158, K.162, P.188, G.189, A.190, I.191, T.193, P.194, I.195, N.196 21 PLIP interactions: 21 interactions with chain D Hydrophobic interactions: D:P.188 Hydrogen bonds: D:T.17, D:T.17, D:T.17, D:L.19, D:D.65, D:V.66, D:N.92, D:G.94, D:T.115, D:Y.158, D:K.162, D:I.191, D:T.193, D:N.196 Water bridges: D:S.16, D:S.16, D:G.20, D:R.39, D:E.44, D:N.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baik, S.H. et al., Cooperative effect of two surface amino acid mutations (Q252L and E170K) in glucose dehydrogenase from Bacillus megaterium IWG3 on stabilization of its oligomeric state. Appl.Environ.Microbiol. (2005)

Release Date

2003-12-30

Peptides

Glucose 1-dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Glucose 1-dehydrogenase

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