SMTL ID : 6p3n.1

Tetrahydroprotoberberine N-methyltransferase in complex with S-adenosylmethionine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-dimer

Ligands

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

SAM.1: 17 residues within 4Å: Chain A: K.122, Q.123, S.124, G.162, C.163, G.164, L.184, N.186, Q.190, A.211, D.212, V.213, I.228, E.229, T.230, H.233, M.234 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:Q.123, A:S.124, A:G.162, A:G.164, A:N.186, A:N.186, A:Q.190, A:D.212, A:V.213 Water bridges: A:Q.123, A:C.163, A:T.185, A:T.185, A:T.230 Salt bridges: A:K.122 SAM.2: 17 residues within 4Å: Chain B: K.122, Q.123, S.124, G.162, C.163, G.164, L.184, N.186, Q.190, A.211, D.212, V.213, I.228, E.229, T.230, H.233, M.234 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:Q.123, B:S.124, B:G.162, B:G.164, B:N.186, B:N.186, B:Q.190, B:D.212, B:D.212, B:V.213 Water bridges: B:Q.123, B:C.163, B:T.230 Salt bridges: B:K.122

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lang, D.E. et al., Structure-function studies of tetrahydroprotoberberineN-methyltransferase reveal the molecular basis of stereoselective substrate recognition. J.Biol.Chem. (2019)

Release Date

2019-08-14

Peptides

tetrahydroprotoberberine N-methyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

tetrahydroprotoberberine N-methyltransferase

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