SMTL ID : 7yw3.1

Crystal structure of tRNA 2'-phosphotransferase from Homo sapiens

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x HQG: [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{S},4~{R},5~{R})-3,4-bis(oxidanyl)-5-phosphonooxy-oxolan-2-yl]methyl hydrogen phosphate(Non-covalent)

HQG.1: 19 residues within 4Å: Chain A: R.40, K.84, R.86, H.130, T.132, H.136, S.139, I.140, G.144, L.145, S.146, Q.148, R.150, H.154, G.168, M.169, R.170, F.208 Ligands: EDO.2 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:K.84, A:H.130, A:T.132, A:T.132, A:G.144, A:S.146, A:Q.148, A:G.168, A:R.170 Salt bridges: A:R.40, A:R.40, A:K.84, A:R.86, A:R.150, A:R.150, A:R.150, A:R.170, A:R.170, A:R.170

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 4 residues within 4Å: Chain A: S.139, K.143, Q.148 Ligands: HQG.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.139, A:K.143, A:Q.148

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, X. et al., Structural and biochemical insights into the molecular mechanism of TRPT1 for nucleic acid ADP-ribosylation. Nucleic Acids Res. (2023)

Release Date

2023-07-26

Peptides

tRNA 2'-phosphotransferase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

tRNA 2'-phosphotransferase 1