SMTL ID : 1td2.1

Crystal Structure of the PdxY Protein from Escherichia coli

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

homo-dimer

Ligands

2 x PXL: 3-HYDROXY-5-(HYDROXYMETHYL)-2-METHYLISONICOTINALDEHYDE(Non-covalent)

PXL.1: 12 residues within 4Å: Chain A: S.10, V.12, A.17, G.18, F.41, H.44, T.45, Q.46, Y.83, C.122, V.220, D.224 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.12, A:F.41 Hydrogen bonds: A:S.10, A:T.45, A:Q.46 Water bridges: A:G.221 pi-Stacking: A:Y.83 PXL.3: 12 residues within 4Å: Chain B: S.10, A.17, G.18, F.41, H.44, T.45, Y.83, V.114, C.122, V.220, D.224 Ligands: SO4.2 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:F.41, B:V.220 Hydrogen bonds: B:S.10, B:T.45 Water bridges: B:Y.83, B:D.224 pi-Stacking: B:Y.83

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

SO4.2: 7 residues within 4Å: Chain B: P.219, V.220, G.221, V.222, G.223, D.224 Ligands: PXL.3 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.221, B:V.222, B:G.223, B:D.224 Water bridges: B:N.146

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Safo, M.K. et al., Crystal structure of the PdxY Protein from Escherichia coli. J.Bacteriol. (2004)

Release Date

2004-07-13

Peptides

Pyridoxamine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Pyridoxamine kinase