SMTL ID : 4k3i.1

Crystal Structure of the Quinol Form of Methylamine Dehydrogenase in Complex with the Diferrous Form of MauG, C2 Space Group

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-2-2-2-mer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: N.66, T.275, P.277 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:P.277, H2O.1, H2O.2, H2O.2, H2O.7 CA.9: 3 residues within 4Å: Chain B: N.66, T.275, P.277 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:T.275, B:P.277, H2O.17, H2O.18, H2O.19

4 x HEC: HEME C(Covalent)

HEC.2: 26 residues within 4Å: Chain A: Q.29, S.30, C.31, C.34, H.35, S.54, V.55, G.56, R.65, N.66, T.67, P.68, L.70, Q.91, F.92, W.93, R.96, L.100, Q.103, A.104, P.107, E.113, M.114, L.159, Q.163, K.265 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:Q.29, A:T.67, A:L.70, A:L.100, A:Q.103, A:P.107, A:P.107, A:E.113, A:L.159 Hydrogen bonds: A:Q.91, A:F.92, A:W.93 Water bridges: A:K.265, A:K.265, A:K.265, A:K.265 Salt bridges: A:R.65, A:R.96, A:K.265 Metal complexes: A:H.35 HEC.3: 22 residues within 4Å: Chain A: W.93, N.200, C.201, C.204, H.205, H.224, I.226, L.228, F.264, V.266, P.267, L.269, V.272, Y.278, M.279, H.280, L.287, A.290, Y.294, S.324, E.327, L.334 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:H.224, A:I.226, A:I.226, A:L.228, A:L.269, A:V.272, A:L.287, A:A.290, A:Y.294, A:Y.294, A:E.327, A:L.334 Hydrogen bonds: A:M.279, A:H.280 Water bridges: A:I.226, A:T.275, A:T.275, A:T.275 Salt bridges: A:H.280 Metal complexes: A:H.205, A:Y.294 HEC.10: 25 residues within 4Å: Chain B: Q.29, S.30, C.31, C.34, H.35, S.54, V.55, G.56, R.65, N.66, T.67, P.68, L.70, Q.91, F.92, W.93, R.96, L.100, Q.103, A.104, P.107, E.113, M.114, Q.163, K.265 19 PLIP interactions: 19 interactions with chain B, Hydrophobic interactions: B:Q.29, B:T.67, B:L.70, B:L.100, B:Q.103, B:P.107, B:P.107, B:E.113 Hydrogen bonds: B:Q.91, B:F.92, B:W.93 Water bridges: B:K.265, B:K.265, B:K.265, B:K.265 Salt bridges: B:R.65, B:R.96, B:K.265 Metal complexes: B:H.35 HEC.11: 21 residues within 4Å: Chain B: W.93, N.200, C.201, C.204, H.205, H.224, I.226, L.228, F.264, V.266, P.267, L.269, V.272, Y.278, M.279, H.280, L.287, Y.294, S.324, E.327, L.334 18 PLIP interactions: 18 interactions with chain B, Hydrophobic interactions: B:H.224, B:I.226, B:I.226, B:V.266, B:P.267, B:V.272, B:L.287, B:Y.294, B:E.327, B:L.334 Hydrogen bonds: B:M.279, B:H.280 Water bridges: B:I.226, B:S.268, B:T.275 Salt bridges: B:H.280 Metal complexes: B:H.205, B:Y.294

4 x NA: SODIUM ION(Non-functional Binders)

NA.4: 2 residues within 4Å: Chain A: N.231, T.233 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.231, A:N.231, A:T.233 NA.7: 4 residues within 4Å: Chain A: L.250, A.251, R.252, I.255 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.255 Water bridges: A:I.255, A:E.256 NA.12: 2 residues within 4Å: Chain B: N.231, T.233 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.231, B:T.233, B:T.233 NA.14: 4 residues within 4Å: Chain B: L.250, A.251, R.252, I.255 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:I.255, B:I.255

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.5: 2 residues within 4Å: Chain A: L.139, F.140 No protein-ligand interaction detected (PLIP) EDO.6: 3 residues within 4Å: Chain A: H.247, L.250, A.251 No protein-ligand interaction detected (PLIP) EDO.8: 3 residues within 4Å: Chain A: P.77, A.78, H.80 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:A.78 EDO.13: 3 residues within 4Å: Chain B: K.296, Y.297, S.299 1 PLIP interactions: 1 interactions with chain B Water bridges: B:K.296

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.15: 5 residues within 4Å: Chain D: R.173, L.175, D.176, T.210, P.211 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:D.176 Salt bridges: D:R.173

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yukl, E.T. et al., Structures of MauG in complex with quinol and quinone MADH. Acta Crystallogr.,Sect.F (2013)

Release Date

2013-07-10

Peptides

Methylamine utilization protein MauG: AB
Methylamine dehydrogenase light chain: CE
Methylamine dehydrogenase heavy chain: DF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

E
E

D
D

F
F

Methylamine utilization protein MauG

Methylamine dehydrogenase light chain

Methylamine dehydrogenase heavy chain

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