SMTL ID : 3hqq.4 (5 other biounits)

Crystal structure of Leishmania mexicana pyruvate kinase (LmPYK) in complex with Fructose 2,6 bisphosphate

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 5.07 Å

Oligo State

homo-tetramer

Ligands

4 x FDP: 2,6-di-O-phosphono-beta-D-fructofuranose(Non-covalent)

FDP.1: 13 residues within 4Å: Chain A: L.400, S.401, N.402, T.403, R.405, S.406, K.454, R.457, I.480, H.481, A.482, G.488, A.490 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:L.400, A:N.402, A:N.402, A:T.403, A:R.405, A:S.406, A:S.406, A:K.454, A:I.480, A:A.482, A:G.488 Salt bridges: A:K.454, A:R.457 FDP.2: 13 residues within 4Å: Chain B: L.400, S.401, N.402, T.403, R.405, S.406, K.454, R.457, I.480, H.481, A.482, G.488, A.490 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:L.400, B:N.402, B:N.402, B:T.403, B:R.405, B:S.406, B:S.406, B:K.454, B:I.480, B:A.482, B:G.488 Salt bridges: B:K.454, B:R.457 FDP.3: 13 residues within 4Å: Chain C: L.400, S.401, N.402, T.403, R.405, S.406, K.454, R.457, I.480, H.481, A.482, G.488, A.490 13 PLIP interactions: 13 interactions with chain C Hydrogen bonds: C:L.400, C:N.402, C:N.402, C:T.403, C:S.406, C:S.406, C:K.454, C:I.480, C:A.482, C:G.488 Salt bridges: C:R.405, C:K.454, C:R.457 FDP.4: 15 residues within 4Å: Chain D: L.400, S.401, N.402, T.403, R.405, S.406, K.454, R.457, I.480, H.481, A.482, K.487, G.488, Y.489, A.490 13 PLIP interactions: 13 interactions with chain D Hydrogen bonds: D:L.400, D:N.402, D:N.402, D:T.403, D:S.406, D:S.406, D:K.454, D:I.480, D:A.482, D:G.488 Salt bridges: D:R.405, D:K.454, D:R.457

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Morgan, H.P. et al., The allosteric mechanism of pryuvate kinase from Leishmania mexicana: a rock and lock model. J.Biol.Chem. (2010)

Release Date

2010-02-16

Peptides

Pyruvate kinase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

B
L

C
M

D
N

Pyruvate kinase

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