SMTL ID : 4yng.1 (1 other biounit)

Twinned pyruvate kinase from E. coli in the T-state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.28 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 9 residues within 4Å: Chain A: T.378, Q.379, G.380, G.381, K.382, S.383, S.459, G.460, T.461 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:T.378, A:Q.379, A:G.380, A:G.381, A:K.382, A:S.383, A:S.383, A:S.459 Water bridges: A:G.460, A:T.461, A:T.462 SO4.2: 8 residues within 4Å: Chain B: T.378, Q.379, G.380, G.381, K.382, S.383, S.459, G.460 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:A.377, B:Q.379, B:G.380, B:G.381, B:K.382, B:S.383 SO4.3: 8 residues within 4Å: Chain B: T.9, R.32, N.34, H.37, S.312, G.313, A.316, K.317 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:N.34 Water bridges: B:R.32, B:R.32, B:S.36 Salt bridges: B:R.32, B:H.37, B:K.317 SO4.4: 10 residues within 4Å: Chain C: T.378, Q.379, G.380, G.381, K.382, S.383, S.459, G.460, T.461, T.462 13 PLIP interactions: 13 interactions with chain C Hydrogen bonds: C:T.378, C:T.378, C:Q.379, C:G.380, C:G.381, C:K.382, C:S.383, C:G.460, C:T.461 Water bridges: C:S.383, C:T.461, C:T.462 Salt bridges: C:K.382 SO4.5: 10 residues within 4Å: Chain D: T.378, Q.379, G.380, G.381, K.382, S.383, S.459, G.460, T.461, T.462 8 PLIP interactions: 8 interactions with chain D Hydrogen bonds: D:Q.379, D:G.380, D:G.381, D:K.382, D:S.383, D:S.383, D:G.460 Water bridges: D:S.459 SO4.6: 6 residues within 4Å: Chain D: S.36, K.68, E.71, S.192, K.220, E.222 7 PLIP interactions: 7 interactions with chain D Hydrogen bonds: D:S.36, D:S.192, D:D.246 Water bridges: D:S.36, D:K.220, D:K.220 Salt bridges: D:K.220

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Donovan, K.A. et al., Grappling with anisotropic data, pseudo-merohedral twinning and pseudo-translational noncrystallographic symmetry: a case study involving pyruvate kinase. Acta Crystallogr D Struct Biol (2016)

Release Date

2015-03-25

Peptides

Pyruvate kinase I: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Pyruvate kinase I

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