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3CTR

Crystal structure of the RRM-domain of the poly(A)-specific ribonuclease PARN bound to m7GTP

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0003723molecular_functionRNA binding
A0004535molecular_functionpoly(A)-specific ribonuclease activity
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0006402biological_processmRNA catabolic process
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE MGP A 1
ChainResidue
ALYS454
ATRP456
ALYS457
AGLN472
ATRP475
AASP477
AASP478
AHOH579
AHOH608

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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