SMTL ID : 1k6s.1

STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-10 IN COMPLEX WITH A PHENYLBORONIC ACID

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-dimer

Ligands

3 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: H.185, E.209 Chain B: E.172 5 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.185, A:E.209, A:E.209, B:E.172, H2O.10 CA.2: 3 residues within 4Å: Chain A: F.190, R.232 Ligands: IAP.4 No protein-ligand interaction detected (PLIP) CA.5: 4 residues within 4Å: Chain A: E.172 Chain B: L.183, H.185, E.209 5 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:E.172, B:H.185, B:E.209, B:E.209, H2O.10

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

SO4.3: 4 residues within 4Å: Chain A: D.75, R.79, P.100, Q.104 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.79, A:R.79, A:Q.104, A:R.107 Salt bridges: A:R.79

2 x IAP: 4-IODO-ACETAMIDO PHENYLBORONIC ACID(Covalent)

IAP.4: 11 residues within 4Å: Chain A: A.48, S.49, K.52, M.81, W.84, S.97, V.99, L.137, G.189, F.190 Ligands: CA.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.84, A:V.99, A:L.137 Hydrogen bonds: A:S.49, A:S.97, A:F.190, A:F.190 IAP.6: 10 residues within 4Å: Chain B: A.48, S.49, K.52, M.81, W.84, S.97, V.99, L.137, G.189, F.190 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:W.84, B:V.99, B:L.137 Hydrogen bonds: B:S.49, B:S.97, B:F.190, B:F.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kerff, F. et al., CRYSTAL STRUCTURE OF CLASS D BETA-LACTAMASE OXA-10 IN COMPLEX WITH DIFFERENT SUBSTRATES AND ONE INHIBITOR. To be Published

Release Date

2003-06-24

Peptides

Beta-lactamase PSE-2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Beta-lactamase PSE-2

Related Entries With Identical Sequence