SMTL ID : 6ecu.1

SeMet substituted StiD O-MT residues 976-1266

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-dimer

Ligands

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

SAH.1: 20 residues within 4Å: Chain A: Y.31, L.32, T.33, R.71, F.89, G.90, C.91, G.92, D.96, H.112, T.113, L.114, Q.118, R.140, D.141, S.142, F.158, E.159, V.160, I.164 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.32 Hydrogen bonds: A:L.32, A:G.90, A:G.92, A:L.114, A:Q.118, A:Q.118, A:D.141, A:D.141, A:S.142 Water bridges: A:D.96, A:S.143, A:F.158 Salt bridges: A:R.71 SAH.2: 18 residues within 4Å: Chain B: T.33, R.71, F.89, G.90, C.91, G.92, H.112, T.113, L.114, Q.118, R.140, D.141, S.142, F.158, E.159, V.160, H.163, I.164 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:R.71, B:C.91, B:G.92, B:T.113, B:L.114, B:Q.118, B:Q.118, B:D.141, B:S.142, B:E.159 Water bridges: B:Y.93, B:A.94, B:F.158

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

StiD protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

StiD protein

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