SMTL ID : 5erg.1

Crystal structure of the two-subunit tRNA m1A58 methyltransferase TRM6-TRM61 in complex with SAM

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-2-2-mer

Ligands

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

SAM.1: 22 residues within 4Å: Chain B: Q.92, I.93, V.94, G.118, T.119, G.120, S.121, G.122, S.123, F.124, F.138, E.139, F.140, H.141, R.144, R.167, D.168, V.169, C.170, D.203, L.204, P.205 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:V.94, B:G.118, B:G.118, B:G.120, B:S.121, B:G.122, B:S.123, B:F.124, B:F.140, B:R.144, B:D.168, B:V.169, B:C.170, B:D.203 Water bridges: B:S.125 Salt bridges: B:D.203 SAM.2: 22 residues within 4Å: Chain D: Q.92, I.93, V.94, G.118, T.119, G.120, S.121, G.122, S.123, F.124, F.138, E.139, F.140, H.141, R.144, R.167, D.168, V.169, C.170, D.203, L.204, P.205 15 PLIP interactions: 15 interactions with chain D Hydrogen bonds: D:V.94, D:G.118, D:G.118, D:G.120, D:S.121, D:G.122, D:S.123, D:F.124, D:F.140, D:R.144, D:D.168, D:V.169, D:C.170 Water bridges: D:S.125 Salt bridges: D:D.203

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, M. et al., Crystal structure of the two-subunit tRNA m(1)A58 methyltransferase TRM6-TRM61 from Saccharomyces cerevisiae. Sci Rep (2016)

Release Date

2016-09-14

Peptides

tRNA (adenine(58)-N(1))-methyltransferase non-catalytic subunit TRM6: AC
tRNA (adenine(58)-N(1))-methyltransferase catalytic subunit TRM61: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

tRNA (adenine(58)-N(1))-methyltransferase non-catalytic subunit TRM6

tRNA (adenine(58)-N(1))-methyltransferase catalytic subunit TRM61

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