SMTL ID : 1nbi.1

Structure of R175K mutated glycine N-methyltransferase complexed with S-adenosylmethionine, R175K:SAM.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-tetramer

Ligands

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

SAM.1: 21 residues within 4Å: Chain A: Y.21, W.30, I.34, R.40, V.63, A.64, G.66, V.69, D.70, D.85, A.86, S.87, M.90, A.115, N.116, W.117, L.136, G.137, S.139, H.142, Y.194 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.30 Hydrogen bonds: A:W.30, A:A.64, A:A.86, A:S.87, A:N.116, A:W.117, A:S.139, A:Y.194 Salt bridges: A:R.40 pi-Stacking: A:W.117, A:W.117, A:W.117 SAM.2: 21 residues within 4Å: Chain B: Y.21, W.30, I.34, R.40, V.63, A.64, G.66, V.69, D.70, D.85, A.86, S.87, M.90, A.115, N.116, W.117, L.136, G.137, S.139, H.142, Y.194 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:W.30 Hydrogen bonds: B:W.30, B:A.64, B:A.86, B:S.87, B:N.116, B:W.117, B:S.139 Water bridges: B:D.70 Salt bridges: B:R.40 pi-Stacking: B:W.117, B:W.117, B:W.117 SAM.3: 20 residues within 4Å: Chain C: Y.21, W.30, I.34, R.40, V.63, A.64, G.66, T.67, D.85, A.86, S.87, M.90, A.115, N.116, W.117, L.136, G.137, S.139, H.142, Y.194 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:W.30 Hydrogen bonds: C:T.67, C:A.86, C:S.87, C:N.116, C:W.117, C:S.139 Salt bridges: C:R.40 pi-Stacking: C:W.117, C:W.117, C:W.117 SAM.4: 20 residues within 4Å: Chain D: Y.21, W.30, I.34, R.40, V.63, A.64, G.66, T.67, D.85, A.86, S.87, M.90, A.115, N.116, W.117, L.136, G.137, S.139, H.142, Y.194 11 PLIP interactions: 11 interactions with chain D Hydrophobic interactions: D:W.30 Hydrogen bonds: D:T.67, D:A.86, D:S.87, D:N.116, D:W.117, D:S.139 Salt bridges: D:R.40 pi-Stacking: D:W.117, D:W.117, D:W.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takata, Y. et al., Catalytic mechanism of glycine N-methyltransferase. Biochemistry (2003)

Release Date

2003-03-04

Peptides

Glycine N-methyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Glycine N-methyltransferase

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