SMTL ID : 5i67.1

Crystal Structure Analysis of MTB PEPCK mutant C273S

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

monomer

Ligands

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.1: 16 residues within 4Å: Chain A: P.269, S.270, A.271, S.272, G.273, K.274, T.275, N.276, R.419, W.500, F.501, F.509, G.513, F.514, N.517 Ligands: MN.6 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:A.271, A:S.272, A:G.273, A:K.274, A:T.275, A:N.276, A:N.276, A:R.419, A:F.514, A:N.517 Salt bridges: A:K.274 pi-Stacking: A:F.514, A:F.514 pi-Cation interactions: A:F.509

3 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 7 residues within 4Å: Chain A: W.244, W.298, R.300, Y.308, V.310, P.406, Q.407 No protein-ligand interaction detected (PLIP) PEG.3: 5 residues within 4Å: Chain A: E.41, F.44, R.156, T.157, N.339 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.41, A:R.156, A:R.156, A:T.157 PEG.4: 6 residues within 4Å: Chain A: P.282, T.283, I.284, P.285, G.286, W.287 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.283, A:G.286

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

MN.5: 4 residues within 4Å: Chain A: K.228, H.248, S.270, D.295 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.295, H2O.2 MN.6: 2 residues within 4Å: Chain A: T.275 Ligands: GDP.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.275, H2O.1, H2O.1, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dostal, J. et al., Crystal Structure Analysis of MTB PEPCK mutant C273S. To Be Published

Release Date

2016-04-06

Peptides

Phosphoenolpyruvate carboxykinase [GTP]: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoenolpyruvate carboxykinase [GTP]