ID   PCNA_NPVOP              Reviewed;         249 AA.
AC   O10308;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1997, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=Probable DNA polymerase sliding clamp;
DE   AltName: Full=Proliferating cell nuclear antigen homolog;
DE            Short=PCNA;
GN   Name=PCNA; ORFNames=ORF53;
OS   Orgyia pseudotsugata multicapsid polyhedrosis virus (OpMNPV).
OC   Viruses; Naldaviricetes; Lefavirales; Baculoviridae; Alphabaculovirus.
OX   NCBI_TaxID=262177;
OH   NCBI_TaxID=33414; Orgyia pseudotsugata (Douglas-fir tussock moth).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=9126251; DOI=10.1006/viro.1997.8448;
RA   Ahrens C.H., Russell R.R., Funk C.J., Evans J., Harwood S., Rohrmann G.F.;
RT   "The sequence of the Orgyia pseudotsugata multinucleocapsid nuclear
RT   polyhedrosis virus genome.";
RL   Virology 229:381-399(1997).
CC   -!- FUNCTION: Sliding clamp subunit. Responsible for tethering the
CC       catalytic subunit of DNA polymerase to DNA during high-speed
CC       replication (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the PCNA family. {ECO:0000305}.
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DR   EMBL; U75930; AAC59052.1; -; Genomic_DNA.
DR   RefSeq; NP_046209.1; NC_001875.2.
DR   SMR; O10308; -.
DR   GeneID; 912112; -.
DR   KEGG; vg:912112; -.
DR   Proteomes; UP000009248; Genome.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0030337; F:DNA polymerase processivity factor activity; IEA:InterPro.
DR   GO; GO:0006260; P:DNA replication; IEA:UniProtKB-KW.
DR   GO; GO:0006275; P:regulation of DNA replication; IEA:InterPro.
DR   InterPro; IPR000730; Pr_cel_nuc_antig.
DR   InterPro; IPR022649; Pr_cel_nuc_antig_C.
DR   InterPro; IPR022659; Pr_cel_nuc_antig_CS.
DR   InterPro; IPR022648; Pr_cel_nuc_antig_N.
DR   PANTHER; PTHR11352:SF0; PTHR11352:SF0; 1.
DR   Pfam; PF02747; PCNA_C; 1.
DR   Pfam; PF00705; PCNA_N; 1.
DR   PRINTS; PR00339; PCNACYCLIN.
DR   TIGRFAMs; TIGR00590; pcna; 1.
DR   PROSITE; PS01251; PCNA_1; 1.
DR   PROSITE; PS00293; PCNA_2; 1.
PE   3: Inferred from homology;
KW   DNA replication; DNA-binding; Early protein.
FT   CHAIN           1..249
FT                   /note="Probable DNA polymerase sliding clamp"
FT                   /id="PRO_0000149224"
FT   DNA_BIND        60..79
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   249 AA;  26780 MW;  EC8726A9C76A3FE6 CRC64;
     MEATFATAAA FQSIVGALRG LLTHATFDCD AHGMRLHSLD VERVALADLR LRRAGFARYA
     CERKLSFSVP VRGLVKIVRT ADPSAPLTMR VAARDDRVRL AYETARRAVS CTLAQISLDA
     DRLGVPDKEY TCVLAVPSAE LTRACADLAR LGATTVEMSS GTTGLSFAAH ADDGVRVRVL
     LRGSPQRPLT QAFACCYLNK LARASALSET VDVCMDASMP LRLRFRLGPL GALDLYLAPR
     VPSVGESAQ