ID   GPJ_BPMU                Reviewed;         141 AA.
AC   Q9T1V9;
DT   01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   25-MAY-2022, entry version 56.
DE   RecName: Full=Gene product J;
DE            Short=gpJ;
DE   AltName: Full=Gene product 36;
DE            Short=gp36;
GN   Name=J; OrderedLocusNames=Mup36;
OS   Escherichia phage Mu (Bacteriophage Mu).
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Myoviridae; Muvirus.
OX   NCBI_TaxID=10677;
OH   NCBI_TaxID=543; Enterobacteriaceae.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=11922669; DOI=10.1006/jmbi.2002.5437;
RA   Morgan G.J., Hatfull G.F., Casjens S., Hendrix R.W.;
RT   "Bacteriophage Mu genome sequence: analysis and comparison with Mu-like
RT   prophages in Haemophilus, Neisseria and Deinococcus.";
RL   J. Mol. Biol. 317:337-359(2002).
RN   [2]
RP   DISRUPTION PHENOTYPE.
RX   PubMed=3904174; DOI=10.1016/0042-6822(85)90388-5;
RA   Grundy F.J., Howe M.M.;
RT   "Morphogenetic structures present in lysates of amber mutants of
RT   bacteriophage Mu.";
RL   Virology 143:485-504(1985).
RN   [3]
RP   INDUCTION.
RX   PubMed=8293968; DOI=10.1093/genetics/135.3.619;
RA   Chiang L.W., Howe M.M.;
RT   "Mutational analysis of a C-dependent late promoter of bacteriophage Mu.";
RL   Genetics 135:619-629(1993).
RN   [4]
RP   IDENTIFICATION.
RX   PubMed=20946386; DOI=10.1111/j.1574-6968.2010.02128.x;
RA   Smith M.L., Avanigadda L.N., Liddell P.W., Kenwright K.M., Howe M.M.;
RT   "Identification of the J and K genes in the bacteriophage Mu genome
RT   sequence.";
RL   FEMS Microbiol. Lett. 313:29-32(2010).
CC   -!- SUBCELLULAR LOCATION: Host cytoplasm {ECO:0000305}.
CC   -!- INDUCTION: Expressed in the late phase of the viral replicative cycle.
CC       Expression of late genes is activated by the viral late transcription
CC       activator C. {ECO:0000269|PubMed:8293968}.
CC   -!- DISRUPTION PHENOTYPE: Accumulation of unattached tails and full heads.
CC       {ECO:0000269|PubMed:3904174}.
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DR   EMBL; AF083977; AAF01114.1; -; Genomic_DNA.
DR   RefSeq; NP_050640.1; NC_000929.1.
DR   PDB; 5YDN; X-ray; 1.60 A; A=1-109.
DR   PDBsum; 5YDN; -.
DR   SMR; Q9T1V9; -.
DR   GeneID; 2636296; -.
DR   KEGG; vg:2636296; -.
DR   Proteomes; UP000002611; Genome.
DR   GO; GO:0030430; C:host cell cytoplasm; IEA:UniProtKB-SubCell.
DR   InterPro; IPR009752; Phage_Mu_GpJ.
DR   Pfam; PF07030; DUF1320; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Host cytoplasm; Late protein; Reference proteome.
FT   CHAIN           1..141
FT                   /note="Gene product J"
FT                   /id="PRO_0000077828"
FT   REGION          102..141
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   HELIX           6..13
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   HELIX           15..22
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   HELIX           23..25
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   STRAND          26..28
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   HELIX           33..51
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   TURN            52..54
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   HELIX           64..78
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   TURN            79..81
FT                   /evidence="ECO:0007829|PDB:5YDN"
FT   HELIX           85..102
FT                   /evidence="ECO:0007829|PDB:5YDN"
SQ   SEQUENCE   141 AA;  15727 MW;  6C8D29D97D731806 CRC64;
     MNYATVNDLC ARYTRTRLDI LTRPKTADGQ PDDAVAEQAL ADASAFIDGY LAARFVLPLT
     VVPSLLKRQC CVVAWFYLNE SQPTEQITAT YRDTVRWLEQ VRDGKTDPGV ESRTAASPEG
     EDLVQVQSDP PVFSRKQKGF I