SMTL ID : 1zr6.1

The crystal structure of an Acremonium strictum glucooligosaccharide oxidase reveals a novel flavinylation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: Y.98, N.311, T.313 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Y.98, A:N.311, A:Y.314 NAG.2: 3 residues within 4Å: Chain A: Y.343, D.346, N.347 No protein-ligand interaction detected (PLIP)

4 x ZN: ZINC ION(Non-covalent)

ZN.3: 2 residues within 4Å: Chain A: E.23, D.42 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.23, A:D.42, A:D.42, H2O.3 ZN.4: 4 residues within 4Å: Chain A: E.3, E.5, E.22, D.24 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.3, A:E.5, A:E.22, H2O.2, H2O.18 ZN.5: 1 residues within 4Å: Chain A: E.247 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.247, A:E.247, H2O.8 ZN.6: 1 residues within 4Å: Chain A: E.335 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.335, A:E.335, H2O.5

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.7: 32 residues within 4Å: Chain A: F.35, A.71, K.72, G.73, G.74, G.75, H.76, S.77, Y.78, Y.81, G.82, L.94, G.112, G.134, T.135, C.136, V.139, G.140, G.142, G.143, H.144, L.146, G.149, Y.150, G.196, A.199, I.200, V.201, Y.432, N.434, Y.435, N.472 30 PLIP interactions: 30 interactions with chain A Hydrophobic interactions: A:F.35, A:H.76, A:Y.78, A:V.139 Hydrogen bonds: A:A.71, A:G.73, A:G.74, A:G.75, A:H.76, A:H.76, A:S.77, A:Y.81, A:G.82, A:T.135, A:G.140, A:G.143, A:H.144, A:Y.150, A:Y.150, A:V.201, A:V.201, A:N.434, A:N.434, A:N.472 Water bridges: A:T.135, A:T.135, A:G.197, A:G.197, A:Q.390 pi-Cation interactions: A:H.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huang, C.H. et al., Crystal structure of glucooligosaccharide oxidase from Acremonium strictum: a novel flavinylation of 6-S-cysteinyl, 8alpha-N1-histidyl FAD. J.Biol.Chem. (2005)

Release Date

2005-09-13

Peptides

glucooligosaccharide oxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

glucooligosaccharide oxidase

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