SMTL ID : 2rok.1

Solution structure of the cap-binding domain of PARN complexed with the cap analog

Coordinates

PDB Format Compare

Method

SOLUTION NMR

Oligo State

monomer

Ligands

1 x 7MG: 7N-METHYL-8-HYDROGUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

7MG.1: 10 residues within 4Å: Chain A: F.23, K.25, W.27, K.28, T.29, W.46, D.48, D.49, T.50 Ligands: GDP.2 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.27, A:T.29, A:D.49 pi-Stacking: A:W.46

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.2: 6 residues within 4Å: Chain A: K.25, E.26, W.27, K.28, D.49 Ligands: 7MG.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.25, A:K.25 Salt bridges: A:D.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nagata, T. et al., The RRM domain of poly(A)-specific ribonuclease has a noncanonical binding site for mRNA cap analog recognition. Nucleic Acids Res. (2008)

Release Date

2009-02-10

Peptides

poly(A)-specific ribonuclease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

poly(A)-specific ribonuclease

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