SMTL ID : 3rux.2 (1 other biounit)

Crystal structure of biotin-protein ligase BirA from Mycobacterium tuberculosis in complex with an acylsulfamide bisubstrate inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x BS5: 5'-deoxy-5'-[({5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}sulfamoyl)amino]adenosine(Non-covalent)

BS5.1: 29 residues within 4Å: Chain A: S.42, T.43, N.44, Q.67, G.70, R.71, G.72, R.73, R.76, G.77, W.78, A.79, Q.85, I.87, L.88, S.89, N.134, D.135, K.142, G.145, I.146, L.147, G.158, V.159, G.160, N.162, V.170, D.171, A.174 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:W.78, A:W.78, A:L.147 Hydrogen bonds: A:T.43, A:T.43, A:N.44, A:Q.67, A:R.71, A:R.71, A:R.73, A:R.76, A:A.79, A:A.79, A:Q.85, A:N.134, A:K.142, A:K.142, A:I.146, A:N.162, A:D.171 pi-Stacking: A:W.78, A:W.78

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duckworth, B.P. et al., Bisubstrate Adenylation Inhibitors of Biotin Protein Ligase from Mycobacterium tuberculosis. Chem.Biol. (2011)

Release Date

2011-12-14

Peptides

BirA bifunctional protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

BirA bifunctional protein

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