SMTL ID : 3h1y.1

Crystal structure of mannose 6-phosphate isomerase from Salmonella typhimurium bound to substrate (f6p)and metal atom (zn)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.04 Å

Oligo State

monomer

Ligands

1 x F6P: 6-O-phosphono-beta-D-fructofuranose(Non-covalent)

F6P.1: 13 residues within 4Å: Chain A: H.101, P.102, S.107, N.132, H.133, K.134, P.135, E.136, M.268, A.269, S.271, D.272, N.273 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.107, A:S.107, A:N.132, A:K.134, A:K.134, A:K.134, A:K.134, A:A.269, A:N.273 Salt bridges: A:K.134

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

EDO.2: 6 residues within 4Å: Chain A: R.355, K.356, D.357, P.377, V.378, N.379 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.357, A:P.377 EDO.3: 8 residues within 4Å: Chain A: L.190, K.197, D.228, D.229, S.230, G.278, L.279, T.280 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.197, A:K.197, A:S.230, A:L.279, A:T.280 Water bridges: A:S.230 EDO.4: 5 residues within 4Å: Chain A: L.96, S.97, Q.99, A.258, Y.259 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.96, A:Y.259 Water bridges: A:E.266 EDO.5: 9 residues within 4Å: Chain A: I.98, F.186, L.189, L.190, S.230, G.231, F.233, S.234, A.277 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:F.233, A:A.277 EDO.6: 4 residues within 4Å: Chain A: N.8, V.10, I.27 Ligands: EDO.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.8 EDO.7: 5 residues within 4Å: Chain A: N.8, I.27, L.38, G.366 Ligands: EDO.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.8 Water bridges: A:N.8

1 x ZN: ZINC ION(Non-covalent)

ZN.8: 3 residues within 4Å: Chain A: H.101, E.136, H.257 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.101, A:E.136, A:H.257

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sagurthi, S.R. et al., Crystal structure of mannose 6-phosphate isomerase from Salmonella typhimurium bound to metal atoms and substrate: Implications for catalytic mechanism. To be published

Release Date

2009-05-19

Peptides

Mannose-6-phosphate isomerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Mannose-6-phosphate isomerase

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