SMTL ID : 1jvj.1

CRYSTAL STRUCTURE OF N132A MUTANT OF TEM-1 BETA-LACTAMASE IN COMPLEX WITH A N-FORMIMIDOYL-THIENAMYCINE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

monomer

Ligands

5 x K: POTASSIUM ION(Non-covalent)

K.1: 6 residues within 4Å: Chain A: I.102, W.185, M.186, A.188, D.189, D.208 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:M.186, A:A.188, A:D.208, A:D.208, H2O.2 K.2: 2 residues within 4Å: Chain A: L.32, E.33 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:L.32, A:E.33, H2O.13 K.3: 6 residues within 4Å: Chain A: A.192, L.195, L.196, R.197, D.208, I.220 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:A.192, A:D.208 K.4: 2 residues within 4Å: Chain A: Y.72, L.88 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:Y.72, A:L.88, H2O.10, H2O.11, H2O.14 K.5: 4 residues within 4Å: Chain A: R.36, P.37, E.38, E.39 No protein-ligand interaction detected (PLIP)

1 x IM2: (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid(Covalent)

IM2.6: 12 residues within 4Å: Chain A: M.44, S.45, K.48, Y.80, S.105, A.107, E.141, V.191, S.210, G.211, A.212, R.218 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.80 Hydrogen bonds: A:S.45, A:K.48, A:K.48, A:S.105, A:S.105, A:N.145, A:S.210, A:S.210, A:A.212 Water bridges: A:V.191, A:R.218, A:R.218 Salt bridges: A:K.209, A:R.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, X. et al., Noncovalent interaction energies in covalent complexes: TEM-1 beta-lactamase and beta-lactams. Proteins (2002)

Release Date

2002-03-06

Peptides

BETA-LACTAMASE TEM: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

BETA-LACTAMASE TEM