SMTL ID : 7c6b.1 (2 other biounits)

Crystal structure of Ago2 MID domain in complex with 6-(3-(2-carboxyethyl)phenyl)purine riboside monophosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x K2R: 3-[3-[9-[(2R,3R,4S,5R)-3,4-bis(oxidanyl)-5-(phosphonooxymethyl)oxolan-2-yl]purin-6-yl]phenyl]propanoic acid(Non-covalent)

K2R.1: 13 residues within 4Å: Chain A: L.83, G.85, K.86, T.87, P.88, Y.90, K.94, T.105, Q.106, C.107, Q.109, K.127, K.131 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:K.86 Hydrogen bonds: A:T.87, A:Y.90, A:Y.90, A:Q.106, A:C.107, A:Q.109, A:Q.109 Water bridges: A:K.127, A:K.127, A:K.131, A:K.131 Salt bridges: A:K.94, A:K.131 pi-Stacking: A:Y.90 pi-Cation interactions: A:K.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shinohara, F. et al., siRNA potency enhancement via chemical modifications of nucleotide bases at the 5'-end of the siRNA guide strand. Rna (2021)

Release Date

2020-11-25

Peptides

Protein argonaute-2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein argonaute-2

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