SMTL ID : 5h02.1

Crystal structure of Methanohalophilus portucalensis glycine sarcosine N-methyltransferase tetramutant (H21G, E23T, E24N, L28S)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

monomer

Ligands

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

SAH.1: 19 residues within 4Å: Chain A: Y.42, R.63, A.87, T.88, G.89, N.93, D.108, G.109, S.110, M.113, A.133, D.134, W.135, R.136, L.152, G.153, S.155, H.158 Ligands: BET.3 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:Y.42, A:A.87, A:G.89, A:G.109, A:D.134, A:W.135, A:R.136 Water bridges: A:T.90, A:T.90, A:T.90, A:N.93, A:L.152 Salt bridges: A:R.63 pi-Stacking: A:W.135, A:W.135, A:W.135

2 x BET: TRIMETHYL GLYCINE(Non-covalent)

BET.2: 6 residues within 4Å: Chain A: D.55, I.58, D.59, W.60, N.120, H.124 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:W.60 Water bridges: A:E.61, A:E.61 Salt bridges: A:D.55, A:H.124 pi-Cation interactions: A:W.60 BET.3: 9 residues within 4Å: Chain A: F.50, W.54, R.63, G.153, N.154, R.187, Y.226, F.275 Ligands: SAH.1 5 PLIP interactions: 5 interactions with chain A Water bridges: A:N.154, A:R.187 Salt bridges: A:R.187 pi-Cation interactions: A:W.54, A:W.54

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, Y.R. et al., Structural Analysis of Glycine Sarcosine N-methyltransferase from Methanohalophilus portucalensis Reveals Mechanistic Insights into the Regulation of Methyltransferase Activity. Sci Rep (2016)

Release Date

2016-11-23

Peptides

Glycine sarcosine N-methyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glycine sarcosine N-methyltransferase