SMTL ID : 5dm2.1

Crystal structure of the plantazolicin methyltransferase BpumL in complex with triazolic desmethylPZN analog and SAH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.1: 17 residues within 4Å: Chain A: Q.16, F.19, R.40, G.66, G.68, D.89, S.90, S.91, T.110, D.111, I.112, H.128, C.130, L.133, F.134 Ligands: 5D9.2, GOL.3 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:S.90, A:S.91, A:D.111, A:I.112, A:H.128 Water bridges: A:Q.16, A:R.40, A:R.40, A:R.40, A:S.90, A:S.90, A:H.128 Salt bridges: A:R.40, A:H.128

1 x 5D9: ethyl 2-(2-{2-[(1S)-4-carbamimidamido-1-(methylamino)butyl]-1,3-thiazol-4-yl}-5-methyl-1,3-oxazol-4-yl)-1,3-thiazole-4-carboxylate(Non-covalent)

5D9.2: 19 residues within 4Å: Chain A: F.19, Y.31, D.32, T.36, T.39, L.129, C.130, G.132, L.133, D.158, L.159, Y.179, I.180, Q.183, S.187, Y.246, V.255, L.256 Ligands: SAH.1 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.19, A:T.39, A:L.129, A:L.256 Hydrogen bonds: A:L.129, A:G.132, A:Q.183, A:Q.183, A:S.187 Water bridges: A:Y.31 Salt bridges: A:D.158

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: D.111, I.112, F.134, E.135, N.136, E.139, L.140 Ligands: SAH.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.135, A:E.135, A:N.136 Water bridges: A:E.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hao, Y. et al., Insights into methyltransferase specificity and bioactivity of derivatives of the antibiotic plantazolicin. Acs Chem.Biol. (2015)

Release Date

2015-09-23

Peptides

Methyltransferase domain family: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Methyltransferase domain family

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