SMTL ID : 7pgo.2 (1 other biounit)

OXA-48_R250A with carbamylated Lys73 with bromide ions bound at neutral pH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

homo-dimer

Ligands

1 x 1BO: 1-BUTANOL(Non-covalent)

1BO.1: 7 residues within 4Å: Chain A: W.100, V.115, P.116, Q.119, L.153, T.208, R.209 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.115, A:V.115 Hydrogen bonds: A:R.209, A:R.209

3 x BR: BROMIDE ION(Non-covalent)

BR.2: 6 residues within 4Å: Chain A: Q.188, L.191, R.201 Chain B: Q.188, L.191, R.201 Ligand excluded by PLIP BR.3: 5 residues within 4Å: Chain A: E.180, R.181, R.184 Chain B: R.181, R.184 Ligand excluded by PLIP BR.4: 3 residues within 4Å: Chain A: K.132, M.133, H.177 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhou, Q. et al., An Ion-Pair Induced Intermediate Complex Captured in Class D Carbapenemase Reveals Chloride Ion as a Janus Effector Modulating Activity. Acs Cent.Sci. (2023)

Release Date

2022-08-24

Peptides

Beta-lactamase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
BBB

B
CCC

Beta-lactamase

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