SMTL ID : 1r8k.1

PDXA PROTEIN; NAD-DEPENDENT DEHYDROGENASE/CARBOXYLASE; SUBUNIT OF PYRIDOXINE PHOSPHATE BIOSYNTHETIC PROTEIN PDXJ-PDXA [SALMONELLA TYPHIMURIUM]

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x CO: COBALT (II) ION(Non-covalent)

CO.1: 3 residues within 4Å: Chain A: H.166, H.266 Chain B: H.211 6 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: A:H.166, A:H.266, B:H.211, H2O.1, H2O.1, H2O.12 CO.5: 3 residues within 4Å: Chain A: H.211 Chain B: H.166, H.266 6 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: A:H.211, B:H.166, B:H.266, H2O.1, H2O.11, H2O.12

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 1 residues within 4Å: Chain A: R.143 Ligand excluded by PLIP

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

SO4.3: 8 residues within 4Å: Chain A: G.135, H.136, T.137, E.138, M.151, H.166, N.283, R.292 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:H.136, A:T.137, A:N.283 Water bridges: A:H.136, A:S.294 Salt bridges: A:H.136, A:H.166, A:R.292 SO4.4: 3 residues within 4Å: Chain A: H.189, H.190, R.193 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.189, A:R.193 SO4.6: 7 residues within 4Å: Chain B: G.135, H.136, T.137, M.151, H.166, N.283, R.292 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:H.136, B:T.137, B:T.137, B:N.283 Water bridges: B:E.138, B:H.166 Salt bridges: B:H.136, B:H.166, B:R.292

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Osipiuk, J. et al., Crystal structure of NAD-dependent dehydrogenase/carboxylase of Salmonella typhimurium. to be published

Release Date

2003-11-11

Peptides

4-hydroxythreonine-4-phosphate dehydrogenase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

4-hydroxythreonine-4-phosphate dehydrogenase 1