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5IRS

crystal structure of the proteasomal Rpn13 PRU-domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
Functional Information from PDB Data
site_idAC1
Number of Residues7
Detailsbinding site for residue DTT A 201
ChainResidue
AASP79
ACYS88
APRO89
ASER90
ADTT202
AHOH305
AHOH356

site_idAC2
Number of Residues7
Detailsbinding site for residue DTT A 202
ChainResidue
ATRP108
ADTT201
AHOH311
AHOH312
AHOH356
APRO40
AASP79

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)"}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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