SMTL ID : 4qb8.1

Crystal Structure of beta-lactamase from M.tuberculosis forming Michaelis Menten with Tebipenem

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

monomer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: R.147, D.215, Y.246 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.246 Water bridges: A:P.143, A:R.147, A:R.147, A:D.215 Salt bridges: A:R.147 PO4.2: 1 residues within 4Å: Chain A: Q.93 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.93 Water bridges: A:H.84, A:H.84, A:D.96, A:D.96, A:D.96, A:R.100, A:R.100 PO4.3: 2 residues within 4Å: Chain A: R.100, Y.101 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.101 Water bridges: A:R.100, A:R.189, A:R.189, A:R.189 Salt bridges: A:R.100 PO4.4: 1 residues within 4Å: Chain A: E.144 No protein-ligand interaction detected (PLIP)

1 x 1TE: TEBIPENEM(Non-covalent)

1TE.5: 9 residues within 4Å: Chain A: C.43, S.44, I.77, S.102, E.142, R.196, T.211, G.212, T.213 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:I.77, A:I.77 Hydrogen bonds: A:S.44, A:S.44, A:S.102, A:T.211, A:T.213, A:T.213 Water bridges: A:N.146 Salt bridges: A:R.196, A:K.210

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hazra, S. et al., Tebipenem, a new carbapenem antibiotic, is a slow substrate that inhibits the beta-lactamase from Mycobacterium tuberculosis. Biochemistry (2014)

Release Date

2014-08-20

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase