SMTL ID : 7nzi.1

TrmB complex with SAH

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-dimer

Ligands

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

SAH.1: 16 residues within 4Å: Chain A: E.44, V.45, G.46, G.48, E.69, L.70, F.71, I.95, D.96, A.97, N.115, F.116, D.118, T.191, E.192, Y.193 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.46, A:L.70, A:D.96, A:A.97, A:D.118, A:E.192, A:Y.193 SAH.3: 14 residues within 4Å: Chain B: G.46, T.47, E.69, L.70, F.71, I.95, D.96, A.97, N.115, F.116, D.118, T.191, E.192, Y.193 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:G.46, B:G.46, B:L.70, B:D.96, B:A.97, B:Y.193 Water bridges: B:D.118

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: H.42, M.56, N.60, Y.65, R.111, Y.113 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.65, A:R.111, A:R.111, A:Y.113 Water bridges: A:Y.113 GOL.4: 1 residues within 4Å: Chain B: P.40 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blersch, K.F. et al., Structural model of the M7G46 Methyltransferase TrmB in complex with tRNA. Rna Biol. (2021)

Release Date

2021-09-15

Peptides

tRNA (guanine-N(7)-)-methyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

tRNA (guanine-N(7)-)-methyltransferase

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