SMTL ID : 4wc2.1

Crystal structure of tRNA nucleotidyltransferase complexed with a primer tRNA and an incoming ATP analog

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x APC: DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER(Non-covalent)

APC.1: 15 residues within 4Å: Chain A: G.17, R.21, R.103, R.104, D.105, N.109, D.149, R.152, R.155, R.158, F.159, R.162, R.191 Chain B: C.75 Ligands: MG.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.18, A:R.21, A:R.21, A:R.104, A:D.105, A:N.109, A:R.152, A:R.152, A:R.155, A:R.191 Salt bridges: A:R.158, A:R.162

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.2: 1 residues within 4Å: Ligands: APC.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamashita, S. et al., Measurement of Acceptor-T Psi C Helix Length of tRNA for Terminal A76-Addition by A-Adding Enzyme. Structure (2015)

Release Date

2015-04-15

Peptides

Poly A polymerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Poly A polymerase

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