SMTL ID : 2igk.1 (1 other biounit)

Crystal structure of recombinant pyranose 2-oxidase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

4 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.1: 34 residues within 4Å: Chain A: V.52, G.53, G.55, P.56, I.57, D.76, I.77, G.78, I.107, L.111, T.158, R.159, V.160, G.163, M.164, S.165, H.167, W.168, T.169, C.170, A.171, V.281, C.283, T.319, A.320, G.321, H.324, L.547, H.548, G.582, C.583, N.593, P.594, T.595 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:I.107, A:L.111, A:L.547 Hydrogen bonds: A:G.55, A:I.57, A:G.58, A:I.77, A:G.78, A:T.158, A:V.160, A:G.163, A:M.164, A:T.169, A:T.169, A:A.171, A:A.171, A:C.283, A:C.283, A:N.593, A:T.595, A:T.595, A:T.595 Water bridges: A:G.321, A:L.596 pi-Stacking: A:W.168, A:H.548 FAD.4: 33 residues within 4Å: Chain B: V.52, G.53, G.55, P.56, I.57, D.76, I.77, I.107, T.158, R.159, V.160, G.163, M.164, S.165, H.167, W.168, T.169, C.170, A.171, V.281, A.282, C.283, T.319, A.320, G.321, H.324, L.547, H.548, G.582, C.583, N.593, P.594, T.595 26 PLIP interactions: 26 interactions with chain B Hydrophobic interactions: B:I.107, B:L.547 Hydrogen bonds: B:G.55, B:I.57, B:G.58, B:I.77, B:G.78, B:T.158, B:V.160, B:G.163, B:M.164, B:T.169, B:A.171, B:A.171, B:C.283, B:C.283, B:N.593, B:T.595, B:T.595, B:T.595 Water bridges: B:T.169, B:T.169, B:G.321, B:L.596 pi-Stacking: B:W.168, B:H.548 FAD.5: 32 residues within 4Å: Chain C: V.52, G.53, G.55, P.56, I.57, D.76, I.77, I.107, T.158, R.159, V.160, G.163, M.164, S.165, H.167, W.168, T.169, C.170, A.171, V.281, C.283, T.319, A.320, G.321, H.324, L.547, H.548, G.582, C.583, N.593, P.594, T.595 24 PLIP interactions: 24 interactions with chain C Hydrophobic interactions: C:I.107, C:L.547 Hydrogen bonds: C:G.55, C:I.57, C:G.58, C:I.77, C:G.78, C:T.158, C:V.160, C:M.164, C:T.169, C:T.169, C:A.171, C:A.171, C:C.283, C:C.283, C:N.593, C:T.595, C:T.595, C:T.595 Water bridges: C:G.321, C:L.596 pi-Stacking: C:W.168, C:H.548 FAD.8: 33 residues within 4Å: Chain D: V.52, G.53, S.54, G.55, P.56, I.57, D.76, I.77, I.107, T.158, R.159, V.160, G.163, M.164, S.165, H.167, W.168, T.169, C.170, A.171, V.281, A.282, C.283, T.319, A.320, G.321, H.324, L.547, H.548, G.582, C.583, N.593, T.595 27 PLIP interactions: 27 interactions with chain D Hydrophobic interactions: D:I.107, D:W.168, D:L.547 Hydrogen bonds: D:G.55, D:I.57, D:G.58, D:I.77, D:G.78, D:T.158, D:V.160, D:G.163, D:M.164, D:T.169, D:T.169, D:A.171, D:A.171, D:C.283, D:C.283, D:N.593, D:T.595, D:T.595, D:T.595 Water bridges: D:G.321, D:L.547, D:L.596 pi-Stacking: D:W.168, D:H.548

4 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.2: 13 residues within 4Å: Chain A: L.121, V.122, V.123, W.131, A.133, T.135, F.137, R.139 Chain B: S.462, I.463, D.464, L.467 Chain D: L.149 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:V.123, A:A.133, B:S.462, B:D.464 Salt bridges: A:R.139 MES.3: 13 residues within 4Å: Chain A: S.462, I.463, D.464, L.467 Chain B: L.121, V.122, V.123, W.131, A.133, T.135, F.137, R.139 Chain C: L.149 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:V.123, A:S.462, A:D.464 Water bridges: B:A.133, B:A.133 Salt bridges: B:R.139 MES.6: 13 residues within 4Å: Chain B: L.149 Chain C: L.121, V.122, V.123, W.131, A.133, T.135, F.137, R.139 Chain D: S.462, I.463, D.464, L.467 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain D Hydrogen bonds: C:V.123, C:A.133, D:S.462, D:D.464 Salt bridges: C:R.139 MES.7: 13 residues within 4Å: Chain A: L.149 Chain C: S.462, I.463, D.464, L.467 Chain D: L.121, V.122, V.123, W.131, A.133, T.135, F.137, R.139 6 PLIP interactions: 2 interactions with chain C, 4 interactions with chain D Hydrogen bonds: C:S.462, C:D.464, D:V.123 Water bridges: D:A.133, D:A.133 Salt bridges: D:R.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kujawa, M. et al., Structural basis for substrate binding and regioselective oxidation of monosaccharides at c3 by pyranose 2-oxidase. J.Biol.Chem. (2006)

Release Date

2006-10-10

Peptides

Pyranose oxidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Pyranose oxidase

Related Entries With Identical Sequence