SMTL ID : 4a7y.1

Active site metal depleted aldos-2-ulose dehydratase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: D.343, D.345, G.346, D.347, E.349, E.351 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.343, A:D.345, A:D.347, A:E.349, A:E.351 ZN.5: 6 residues within 4Å: Chain B: D.343, D.345, G.346, D.347, E.349, E.351 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.343, B:D.345, B:D.347, B:E.349, B:E.351

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 7 residues within 4Å: Chain A: D.101, I.102, T.103, K.104, N.105, F.107, D.109 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.101, A:T.103, A:F.107, A:D.109 MG.6: 7 residues within 4Å: Chain B: D.101, I.102, T.103, K.104, N.105, F.107, D.109 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.101, B:T.103, B:F.107, B:D.109

4 x NHF: 1,5-anhydro-D-fructose(Non-covalent)

NHF.3: 8 residues within 4Å: Chain A: F.595, W.619, A.627, H.630, H.632, E.639, H.641, W.726 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.627, A:W.726 NHF.4: 5 residues within 4Å: Chain A: R.450, A.494, G.495, F.605, V.612 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.450, A:G.495, A:V.612 NHF.7: 8 residues within 4Å: Chain B: F.595, W.619, A.627, H.630, H.632, E.639, H.641, W.726 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.627, B:W.726 NHF.8: 5 residues within 4Å: Chain B: R.450, A.494, G.495, F.605, V.612 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.450, B:G.495, B:V.612

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Claesson, M. et al., Crystal Structure of Bifunctional Aldos-2-Ulose Dehydratase/Isomerase from Phanerochaete Chrysosporium with the Reaction Intermediate Ascopyrone M. J.Mol.Biol. (2012)

Release Date

2012-03-21

Peptides

ALDOS-2-ULOSE DEHYDRATASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

ALDOS-2-ULOSE DEHYDRATASE

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