SMTL ID : 6d7h.1

CTX-M-14 Apoenzyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

PO4.1: 9 residues within 4Å: Chain A: S.45, S.105, T.191, K.209, T.210, G.211, S.212, R.249 Ligands: K.3 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.45, A:S.105, A:T.210, A:T.210, A:S.212 Water bridges: A:T.191, A:T.210, A:R.249, A:R.249 Salt bridges: A:K.209, A:R.249

4 x K: POTASSIUM ION(Non-covalent)

K.2: 1 residues within 4Å: Chain A: R.36 No protein-ligand interaction detected (PLIP) K.3: 6 residues within 4Å: Chain A: S.45, K.48, Y.80, S.105, N.107 Ligands: PO4.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.45, A:S.105, H2O.6, H2O.6 K.4: 5 residues within 4Å: Chain A: P.42, A.147, I.148, D.151, T.155 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:I.148, A:D.151, H2O.3, H2O.8 K.5: 3 residues within 4Å: Chain A: G.213, D.214, G.216 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:G.213, H2O.3, H2O.3, H2O.7, H2O.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nichols, D.A. et al., The Role of Asp-Asp Short Hydrogen Bond in Maintaining Active Site Integrity of CTX-M Beta-Lactamase. To be Published

Release Date

2019-07-24

Peptides

Beta-lactamase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-lactamase

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