SMTL ID : 1xis.1

A METAL-MEDIATED HYDRIDE SHIFT MECHANISM FOR XYLOSE ISOMERASE BASED ON THE 1.6 ANGSTROMS STREPTOMYCES RUBIGINOSUS STRUCTURES WITH XYLITOL AND D-XYLOSE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-tetramer

Ligands

8 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 4 residues within 4Å: Chain A: E.216, H.219, D.254, D.256 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.216, A:H.219, A:D.254, A:D.256, H2O.13 MN.2: 4 residues within 4Å: Chain A: E.180, E.216, D.244, D.286 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.180, A:E.216, A:D.244, A:D.286, H2O.1 MN.3: 4 residues within 4Å: Chain B: E.216, H.219, D.254, D.256 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.216, B:H.219, B:D.254, B:D.256, H2O.29 MN.4: 4 residues within 4Å: Chain B: E.180, E.216, D.244, D.286 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.180, B:E.216, B:D.244, B:D.286, H2O.16 MN.5: 4 residues within 4Å: Chain C: E.216, H.219, D.254, D.256 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.216, C:H.219, C:D.254, C:D.256, H2O.44 MN.6: 4 residues within 4Å: Chain C: E.180, E.216, D.244, D.286 5 PLIP interactions: 4 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:E.180, C:E.216, C:D.244, C:D.286, H2O.31 MN.7: 4 residues within 4Å: Chain D: E.216, H.219, D.254, D.256 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.216, D:H.219, D:D.254, D:D.256, H2O.59 MN.8: 4 residues within 4Å: Chain D: E.180, E.216, D.244, D.286 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.180, D:E.216, D:D.244, D:D.286, H2O.47

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Whitlow, M. et al., A metal-mediated hydride shift mechanism for xylose isomerase based on the 1.6 A Streptomyces rubiginosus structures with xylitol and D-xylose. Proteins (1991)

Release Date

1992-07-15

Peptides

XYLOSE ISOMERASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

XYLOSE ISOMERASE

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