SMTL ID : 3lc6.1 (2 other biounits)

The alternative conformation structure of isocitrate dehydrogenase kinase/phosphatase from E. Coli

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-dimer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Covalent)

ADP.1: 18 residues within 4Å: Chain A: P.316, G.317, I.318, G.320, M.321, V.322, M.323, V.325, V.334, K.336, E.416, R.417, M.419, P.421, N.462, Y.474, D.475 Ligands: MG.2 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:I.318, A:M.321, A:V.322, A:M.323, A:Y.357, A:M.419, A:Y.474, A:Y.474 pi-Stacking: A:Y.474, A:Y.474

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: K.461, N.462, D.475 Ligands: ADP.1 No protein-ligand interaction detected (PLIP)

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.3: 12 residues within 4Å: Chain B: Y.54, S.101, N.104, S.105, C.108, H.113, I.123, K.291, K.294, T.295, F.375, N.377 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:Y.54, B:Y.54, B:N.104, B:N.104, B:S.105, B:T.295, B:N.377, B:N.377 Salt bridges: B:K.291, B:K.294 pi-Stacking: B:F.375

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zheng, J. et al., Structure of the bifunctional isocitrate dehydrogenase kinase/phosphatase. Nature (2010)

Release Date

2010-04-21

Peptides

Isocitrate dehydrogenase kinase/phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Isocitrate dehydrogenase kinase/phosphatase

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