SMTL ID : 6sut.1

Crystal structure of phosphothreonine MCR-2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: E.30, T.31, T.69, D.249, H.250 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.30, A:E.30, A:T.69, A:D.249, A:H.250

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: G.66, T.67, S.68, Y.71, G.263, M.264, P.265, N.266 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.67, A:T.67, A:S.68, A:N.266, A:N.266 Water bridges: A:Y.71, A:A.267 GOL.3: 5 residues within 4Å: Chain A: Q.38, F.39, E.45, P.48, A.51 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.38, A:Q.38, A:E.45, A:E.45 GOL.4: 7 residues within 4Å: Chain A: D.115, S.116, K.117, G.118, M.120, D.121, Y.128 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.116, A:S.116, A:D.121 Water bridges: A:D.115, A:G.118 GOL.5: 8 residues within 4Å: Chain A: R.22, T.286, F.287, K.307, L.308, D.310, I.323, Q.324 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.22, A:R.22, A:K.307, A:K.307, A:D.310, A:Q.324

1 x BR: BROMIDE ION(Non-covalent)

BR.6: 1 residues within 4Å: Chain A: R.44 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lythell, E. et al., Resistance to the "last resort" antibiotic colistin: a single-zinc mechanism for phosphointermediate formation in MCR enzymes. Chem.Commun.(Camb.) (2020)

Release Date

2020-06-03

Peptides

Putative integral membrane protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Putative integral membrane protein

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