SMTL ID : 3t0f.2 (1 other biounit)

IspH:HMBPP (substrate) structure of the E126D mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x F3S: FE3-S4 CLUSTER(Non-covalent)

F3S.1: 11 residues within 4Å: Chain A: C.24, G.26, V.27, C.108, L.110, V.111, T.179, C.209, Y.210, A.280 Ligands: H6P.2 3 PLIP interactions: 3 interactions with chain A, Metal complexes: A:C.24, A:C.108, A:C.209

1 x H6P: (2E)-4-hydroxy-3-methylbut-2-en-1-yl trihydrogen diphosphate(Non-covalent)

H6P.2: 14 residues within 4Å: Chain A: V.27, V.52, H.53, A.85, H.86, V.111, T.179, T.180, N.236, S.237, S.238, N.239, S.281 Ligands: F3S.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:A.85, A:T.180 Hydrogen bonds: A:H.53, A:T.179, A:T.179, A:T.180, A:S.237, A:S.238, A:N.239, A:N.239, A:S.281 Salt bridges: A:H.53, A:H.53, A:H.86, A:H.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Span, I. et al., Crystal Structures of Mutant IspH Proteins Reveal a Rotation of the Substrate's Hydroxymethyl Group during Catalysis. J.Mol.Biol. (2012)

Release Date

2011-11-30

Peptides

4-hydroxy-3-methylbut-2-enyl diphosphate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

4-hydroxy-3-methylbut-2-enyl diphosphate reductase

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