SMTL ID : 6ecx.1

StiE O-MT residues 942-1257

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 20 residues within 4Å: Chain A: L.19, L.38, T.39, R.77, F.95, G.96, G.98, D.102, Y.118, T.119, I.120, Q.124, R.146, D.147, S.148, F.163, E.164, V.165, L.168, I.169 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.38 Hydrogen bonds: A:L.38, A:G.96, A:G.98, A:I.120, A:S.121, A:Q.124, A:Q.124, A:D.147, A:D.147, A:S.148 Water bridges: A:C.97, A:G.100, A:F.163 Salt bridges: A:R.77

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: R.77, R.78, F.81, L.86, L.106, Q.109 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.78, A:R.78 GOL.3: 3 residues within 4Å: Chain A: D.180, K.292, R.294 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.292, A:K.292, A:R.294 GOL.4: 7 residues within 4Å: Chain A: N.91, D.116, R.142, P.154, G.155, M.156, Y.157 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.116, A:R.142, A:M.156, A:M.156 Water bridges: A:L.115 GOL.5: 6 residues within 4Å: Chain A: L.242, H.243, N.244, Y.247, E.272, Y.275 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.244, A:Y.275 Water bridges: A:L.242

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Skiba, M.A. et al., Structural Basis of Polyketide Synthase O-Methylation. ACS Chem. Biol. (2018)

Release Date

2018-12-12

Peptides

StiE protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

StiE protein