ID   CAPSD_BPAPS             Reviewed;         423 AA.
AC   Q9T1S4;
DT   01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   25-MAY-2022, entry version 59.
DE   RecName: Full=Major capsid protein {ECO:0000250|UniProtKB:P26747};
DE   AltName: Full=Gene product 24 {ECO:0000305};
DE            Short=gp24;
DE   AltName: Full=Major head protein {ECO:0000250|UniProtKB:P26747};
GN   Name=24;
OS   Acyrthosiphon pisum secondary endosymbiont phage 1 (Bacteriophage APSE-1).
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Podoviridae; Sendosyvirus.
OX   NCBI_TaxID=2682836;
OH   NCBI_TaxID=562; Escherichia coli.
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND PROTEIN SEQUENCE OF 2-26.
RX   PubMed=10489345; DOI=10.1006/viro.1999.9902;
RA   van der Wilk F., Dullemans A.M., Verbeek M., van den Heuvel J.F.J.M.;
RT   "Isolation and characterization of APSE-1, a bacteriophage infecting the
RT   secondary endosymbiont of acyrthosiphon pisum.";
RL   Virology 262:104-113(1999).
CC   -!- FUNCTION: Assembles to form an icosahedral capsid.
CC       {ECO:0000250|UniProtKB:P26747}.
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000250|UniProtKB:P26747}. Note=Forms
CC       the capsid icosahedric shell. {ECO:0000250|UniProtKB:P26747}.
CC   -!- SIMILARITY: Belongs to the P22 phage major capsid protein family.
CC       {ECO:0000305}.
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DR   EMBL; AF157835; AAF03967.1; -; Genomic_DNA.
DR   RefSeq; NP_050985.1; NC_000935.1.
DR   SMR; Q9T1S4; -.
DR   GeneID; 1262318; -.
DR   KEGG; vg:1262318; -.
DR   Proteomes; UP000000853; Genome.
DR   GO; GO:0019028; C:viral capsid; IEA:UniProtKB-KW.
DR   InterPro; IPR024659; Phage_coat_Gp5.
DR   Pfam; PF11651; P22_CoatProtein; 1.
PE   1: Evidence at protein level;
KW   Capsid protein; Direct protein sequencing; Late protein;
KW   Reference proteome; Virion.
FT   INIT_MET        1
FT                   /note="Removed; by host"
FT                   /evidence="ECO:0000269|PubMed:10489345"
FT   CHAIN           2..423
FT                   /note="Major capsid protein"
FT                   /id="PRO_0000077849"
FT   REGION          47..67
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        52..67
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   423 AA;  46103 MW;  9FD2D9F13CE2CA7F CRC64;
     MANNLESNIS QIVLKKFLPG FMSDIVLCKT VDRQLLSGEI NSNTGDSVSF KRPHQFKSER
     TETGDITGKD KNGLFSAKAT GKVGKYITVA VEWTQIEEAL KLNQLDQILS PIHERMVTDL
     ETELAHFMMN NGALSLGSPN TAIKKWADVA QTASFIKDIG IKTGENYAIM DPWSAQRLAD
     AQSGLHAADQ LVRTAWENAQ ISGNFGGIRA LMSNGLASRK QGDFDGAITV KTAPNVDYLS
     VKDSYQFTVA LTGATPSKTG FLKAGDQLKF TSTHWLNQQS KQTLYNGSTA MSFTATVLEE
     TNSTASGDVT VKLSGVPIYD EKNSQYNAVD AKVKAGDAVS IIGTAKQQMK PNLFYNKFFC
     GLGTIPLPKL HSLDSAVATY EGFSIRVHKY ADGDANKQMM RFDLLPAYVC FNPHMGGQFF
     GNP