SMTL ID : 6d6y.1 (1 other biounit)

AprA Methyltransferase 2 - GNAT didomain in complex with SAH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x TMO: trimethylamine oxide(Non-covalent)

TMO.1: 6 residues within 4Å: Chain A: R.167, T.233, F.234, A.235, E.237, E.242 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:E.237, A:E.242 TMO.3: 6 residues within 4Å: Chain B: R.167, T.233, F.234, A.235, E.237, E.242 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:E.237, B:E.242

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

SAH.2: 15 residues within 4Å: Chain A: I.337, G.338, A.339, G.340, T.341, D.365, I.366, F.370, F.389, D.390, I.391, E.392, N.411, N.412, V.413 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:G.338, A:T.341, A:I.366, A:D.390, A:D.390, A:I.391, A:N.411 Water bridges: A:G.343, A:V.344, A:N.411 SAH.4: 15 residues within 4Å: Chain B: I.337, G.338, A.339, G.340, T.341, D.365, I.366, F.370, F.389, D.390, I.391, E.392, N.411, N.412, V.413 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:G.338, B:T.341, B:I.366, B:D.390, B:I.391, B:E.392, B:N.411 Water bridges: B:G.343, B:V.344, B:N.411

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Skiba, M.A. et al., Biosynthesis of t-Butyl in Apratoxin A: Functional Analysis and Architecture of a PKS Loading Module. ACS Chem. Biol. (2018)

Release Date

2018-05-09

Peptides

AprA Methyltransferase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

AprA Methyltransferase 2

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