SMTL ID : 4mpb.3 (2 other biounits)

1.7 Angstrom resolution crystal structure of betaine aldehyde dehydrogenase (betB) from Staphylococcus aureus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-tetramer

Ligands

10 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.1: 4 residues within 4Å: Chain A: N.272, V.273, T.274 Chain C: K.484 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:V.273, H2O.4, H2O.4, H2O.5, H2O.10, H2O.16 MG.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.5: 4 residues within 4Å: Chain B: N.272, V.273, T.274 Chain D: K.484 6 PLIP interactions: 1 interactions with chain B, 5 Ligand-Water interactions Metal complexes: B:V.273, H2O.30, H2O.31, H2O.32, H2O.34, H2O.43 MG.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.7: 4 residues within 4Å: Chain A: K.484 Chain C: N.272, V.273, T.274 6 PLIP interactions: 1 interactions with chain C, 5 Ligand-Water interactions Metal complexes: C:V.273, H2O.54, H2O.55, H2O.55, H2O.60, H2O.67 MG.8: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.9: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.11: 4 residues within 4Å: Chain B: K.484 Chain D: N.272, V.273, T.274 6 PLIP interactions: 1 interactions with chain D, 5 Ligand-Water interactions Metal complexes: D:V.273, H2O.80, H2O.81, H2O.82, H2O.84, H2O.94 MG.12: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

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

CL.4: 3 residues within 4Å: Chain A: F.289, Q.322, K.453 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain C: F.289, Q.322, K.453 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, C. et al., Structure-based mutational studies of substrate inhibition of betaine aldehyde dehydrogenase BetB from Staphylococcus aureus. Appl.Environ.Microbiol. (2014)

Release Date

2013-09-25

Peptides

Betaine aldehyde dehydrogenase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Betaine aldehyde dehydrogenase

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