SMTL ID : 1itw.4 (3 other biounits)

Crystal structure of the monomeric isocitrate dehydrogenase in complex with isocitrate and Mn

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: K.255, D.350, D.548 Ligands: ICT.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.350, A:D.548, H2O.3, H2O.6

1 x ICT: ISOCITRIC ACID(Non-covalent)

ICT.2: 12 residues within 4Å: Chain A: S.132, N.135, R.139, R.145, K.255, M.258, D.350, Y.420, R.547, D.548, A.582 Ligands: MN.1 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:S.132, A:R.139, A:K.255 Water bridges: A:S.87, A:S.132 Salt bridges: A:R.139, A:R.139, A:R.145, A:K.255, A:K.255, A:R.547, A:R.547

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yasutake, Y. et al., Structure of the Monomeric Isocitrate Dehydrogenase: Evidence of a Protein Monomerization by a Domain Duplication. Structure (2002)

Release Date

2002-12-11

Peptides

Isocitrate dehydrogenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Isocitrate dehydrogenase

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