SMTL ID : 6skp.1

OXA-10_IPM. Structural insight to the enhanced carbapenem efficiency of OXA-655 compared to OXA-10.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

2 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)

IM2.1: 16 residues within 4Å: Chain A: A.66, S.67, K.70, M.99, W.102, S.115, V.117, W.154, L.155, K.205, T.206, G.207, F.208, E.244, L.247, R.250 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.117, A:L.155 Hydrogen bonds: A:S.67, A:S.115, A:S.115, A:T.206, A:T.206, A:F.208 Salt bridges: A:K.205, A:R.250 IM2.3: 17 residues within 4Å: Chain B: A.66, S.67, K.70, M.99, W.102, S.115, V.117, L.155, K.205, T.206, G.207, F.208, S.209, G.210, E.244, L.247, R.250 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:V.117, B:L.155 Hydrogen bonds: B:S.67, B:S.115, B:T.206, B:T.206, B:F.208, B:E.244 Water bridges: B:R.250 Salt bridges: B:K.205, B:R.250

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 6 residues within 4Å: Chain A: R.109, Q.113, T.194 Chain B: A.196, A.197, P.198 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.109, A:Q.113, A:T.194

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.4: 2 residues within 4Å: Chain B: D.55, A.57 1 PLIP interactions: 1 interactions with chain B Water bridges: B:A.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leiros, H.S. et al., Structural insights into the enhanced carbapenemase efficiency of OXA-655 compared to OXA-10. Febs Open Bio (2020)

Release Date

2019-09-18

Peptides

Beta-lactamase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Beta-lactamase

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