ID   L2MU_ADECR              Reviewed;          68 AA.
AC   P68975; Q65953;
DT   01-FEB-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   12-AUG-2020, entry version 33.
DE   RecName: Full=Late L2 mu core protein;
DE   AltName: Full=Protein X;
DE            Short=pX;
DE   AltName: Full=pMu;
DE   Flags: Precursor;
GN   Name=PX;
OS   Canine adenovirus serotype 1 (strain RI261) (CAdV-1) (Canine adenovirus 1
OS   (strain RI261)).
OC   Viruses; Varidnaviria; Bamfordvirae; Preplasmiviricota; Tectiliviricetes;
OC   Rowavirales; Adenoviridae; Mastadenovirus; Canine mastadenovirus A.
OX   NCBI_TaxID=69151;
OH   NCBI_TaxID=9615; Canis lupus familiaris (Dog) (Canis familiaris).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=9129661; DOI=10.1099/0022-1317-78-4-873;
RA   Morrison M.D., Onions D.E., Nicolson L.;
RT   "Complete DNA sequence of canine adenovirus type 1.";
RL   J. Gen. Virol. 78:873-878(1997).
CC   -!- FUNCTION: The role of the precursor might be to condense the viral
CC       prochromatin for encapsidation by virtue of the two basic domains.
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the adenoviridae pX family. {ECO:0000305}.
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DR   EMBL; Y07760; CAA69064.1; -; Genomic_DNA.
DR   RefSeq; AP_000057.1; AC_000003.1.
DR   RefSeq; NP_044196.1; NC_001734.1.
DR   GeneID; 1488929; -.
DR   KEGG; vg:1488929; -.
DR   GO; GO:0019013; C:viral nucleocapsid; IEA:InterPro.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   InterPro; IPR008393; Adenovirus_late_L2_mu_core.
DR   Pfam; PF05829; Adeno_PX; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Late protein; Virion.
FT   PROPEP          1..21
FT                   /evidence="ECO:0000255"
FT                   /id="PRO_0000036534"
FT   PEPTIDE         22..39
FT                   /note="Late L2 mu core protein"
FT                   /id="PRO_0000036535"
FT   PROPEP          40..68
FT                   /evidence="ECO:0000255"
FT                   /id="PRO_0000036536"
FT   SITE            21..22
FT                   /note="Cleavage; by adenovirus protease"
FT                   /evidence="ECO:0000255"
FT   SITE            39..40
FT                   /note="Cleavage; by adenovirus protease"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   68 AA;  7226 MW;  794038F721AB152D CRC64;
     MAGRNVTLRL RVPVRTKITG AGRRRGRRTR IRCGRMKGGF LPALIPLIAA AIGAVPGIAS
     VALQAARH