SMTL ID : 4cne.1

Crystal structure of E.coli TrmJ in complex with S-adenosyl-L- homocysteine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

SAH.1: 18 residues within 4Å: Chain A: T.95, S.96, A.97, F.129, G.130, R.131, E.132, R.133, V.134, G.135, V.148, A.149, I.150, S.157, S.158, L.159, L.161, A.164 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:T.95, A:T.95, A:A.97, A:G.130, A:R.131, A:V.134, A:I.150, A:S.157, A:L.159 SAH.2: 17 residues within 4Å: Chain B: T.95, S.96, A.97, F.129, G.130, R.131, E.132, R.133, G.135, V.148, A.149, I.150, S.157, S.158, L.159, L.161, A.164 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:T.95, B:T.95, B:A.97, B:G.130, B:L.136, B:I.150, B:S.157, B:S.158, B:L.159

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 2 residues within 4Å: Chain B: W.104, P.105 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Somme, J. et al., Characterization of Two Homologous 2'-O-Methyltransferases Showing Different Specificities for Their tRNA Substrates. RNA (2014)

Release Date

2014-07-02

Peptides

TRNA (CYTIDINE/URIDINE-2'-O-)-METHYLTRANSFERASE TRMJ: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

TRNA (CYTIDINE/URIDINE-2'-O-)-METHYLTRANSFERASE TRMJ

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