SMTL ID : 1ox6.2 (1 other biounit)

TOWARDS UNDERSTANDING THE MECHANISM OF THE COMPLEX CYCLIZATION REACTION CATALYZED BY IMIDAZOLE GLYCEROPHOSPHATE SYNTHASE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 4 residues within 4Å: Chain A: G.1, S.2, H.3, M.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.3

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: K.161, K.173 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.173, A:K.173 Salt bridges: A:K.161, A:K.173 SO4.3: 3 residues within 4Å: Chain A: G.334, G.367, T.368 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.335, A:G.367, A:T.368, A:T.368 Water bridges: A:G.334, A:D.369

1 x POP: PYROPHOSPHATE 2-(Non-covalent)

POP.4: 9 residues within 4Å: Chain A: D.477, G.478, N.480, S.503, G.504, A.526, G.527, M.528, R.531 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.477, A:G.478, A:S.503, A:G.504, A:A.526, A:G.527, A:M.528 Water bridges: A:N.480 Salt bridges: A:R.531

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chaudhuri, B.N. et al., Towards Understanding the Mechanism of the Complex Cyclization Reaction Catalyzed by Imidazole Glycerophosphate Synthase: Crystal Structures of a Ternary Complex and the Free Enzyme. Biochemistry (2003)

Release Date

2003-06-17

Peptides

Imidazole glycerol phosphate synthase hisHF: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Imidazole glycerol phosphate synthase hisHF

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