ID   TMP_BPLC2               Reviewed;         706 AA.
AC   Q38305;
DT   04-FEB-2015, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=Probable tape measure protein {ECO:0000305};
DE            Short=TMP;
DE   AltName: Full=Gene product 110 {ECO:0000305};
DE            Short=gp110;
GN   Name=l10 {ECO:0000312|EMBL:AAA92189.1};
OS   Lactococcus phage c2.
OC   Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes;
OC   Caudovirales; Siphoviridae; Ceduovirus.
OX   NCBI_TaxID=31537;
OH   NCBI_TaxID=1357; Lactococcus (lactic streptococci).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8534101; DOI=10.1128/aem.61.12.4348-4356.1995;
RA   Lubbers M.W., Waterfield N.R., Beresford T.P., Le Page R.W., Jarvis A.W.;
RT   "Sequencing and analysis of the prolate-headed lactococcal bacteriophage c2
RT   genome and identification of the structural genes.";
RL   Appl. Environ. Microbiol. 61:4348-4356(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=8221377; DOI=10.1139/m93-113;
RA   Ward L.J., Beresford T.P., Lubbers M.W., Jarvis B.D., Jarvis A.W.;
RT   "Sequence analysis of the lysin gene region of the prolate lactococcal
RT   bacteriophage c2.";
RL   Can. J. Microbiol. 39:767-774(1993).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=7816023; DOI=10.1007/bf00283263;
RA   Lubbers M.W., Ward L.J., Beresford T.P., Jarvis B.D., Jarvis A.W.;
RT   "Sequencing and analysis of the cos region of the lactococcal bacteriophage
RT   c2.";
RL   Mol. Gen. Genet. 245:160-166(1994).
CC   -!- FUNCTION: Serves as a base for tail tube protein polymerization and
CC       acts as a template for tail length determination.
CC       {ECO:0000250|UniProtKB:Q9T1V6}.
CC   -!- SIMILARITY: Belongs to the Mulikevirus tape measure protein family.
CC       {ECO:0000305}.
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DR   EMBL; L48605; AAA92189.1; -; Genomic_DNA.
DR   RefSeq; NP_043558.1; NC_001706.1.
DR   GeneID; 1261175; -.
DR   KEGG; vg:1261175; -.
DR   Proteomes; UP000001835; Genome.
DR   GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR   GO; GO:0098003; P:viral tail assembly; IEA:UniProtKB-KW.
DR   InterPro; IPR011992; EF-hand-dom_pair.
DR   InterPro; IPR018247; EF_Hand_1_Ca_BS.
DR   InterPro; IPR002048; EF_hand_dom.
DR   InterPro; IPR013491; Tape_meas_N.
DR   SUPFAM; SSF47473; SSF47473; 1.
DR   TIGRFAMs; TIGR02675; tape_meas_nterm; 1.
DR   PROSITE; PS00018; EF_HAND_1; 1.
DR   PROSITE; PS50222; EF_HAND_2; 3.
PE   3: Inferred from homology;
KW   Calcium; Coiled coil; Metal-binding; Reference proteome; Repeat;
KW   Viral release from host cell; Viral tail assembly.
FT   CHAIN           1..706
FT                   /note="Probable tape measure protein"
FT                   /id="PRO_0000431942"
FT   DOMAIN          271..290
FT                   /note="EF-hand 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   DOMAIN          361..380
FT                   /note="EF-hand 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   DOMAIN          496..521
FT                   /note="EF-hand 3"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   COILED          9..113
FT                   /evidence="ECO:0000255"
FT   BINDING         499
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   BINDING         501
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   BINDING         503
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   BINDING         505
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
FT   BINDING         510
FT                   /ligand="Ca(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29108"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00448"
SQ   SEQUENCE   706 AA;  75264 MW;  E53B1E6C3A92CBD0 CRC64;
     MAKEKYVIQA ELETKGVLSN AREAQREINN IGRLAKETNK NAQITGSVTM KDKGIKETQR
     ALNLAKQNVD NLTKALANAK MSGATQKQVQ ALESQLVKAQ TQATRLSTEL AKVGSEKGTG
     LSGAVDKMKS AGGSLLGTFS KVGNVVSGIS SAIGLVSGGI SKAVDLTSGF ANTLMDTYDK
     QIQAQKTLST TLSDGAKGYE QFNGHIDKGN SLLKSQKTDL NELGATISSY MKVSGDEAFK
     TVNAINAVGD SLGLGMDTQK QFTYGLAQAL GSGTLHAQDF NQMMQSALGA QFRDMLIQAA
     NEMQNVGMTA EQLPDALKKG KVEADLLANT FGDNWASKMA KAQTSLKGIE VSTGGVKRML
     KDGQLSVQDF TNVFGDGFTS SLLNAMNTTS DGAVTMENFK DKMEDGVFST EVMNRAIELF
     QQKGEKLASS GPSTWAQIRE MISNGFNTSA LDGFRKGLGD TGLDMSSMGN NATEMSSIVG
     SKLGQMAGQA VGALTKIIDK NKDGKVSNEE MEGAVNDAKD AVTNFFNKIN FTSIQGFLGK
     IGNAIDELVR FYNWANDAYG AVQNLLSASR QVGGNTGLIG KALGFRKNST WGDAFSDFHW
     LTSNIDPLGL KENQGLGQKL LGSRNGQIPL DLQFFAGGRE AINKAVDAVQ PYARASKGTT
     ATSSIGTQDN SKQDIKIYVQ SSADGQRIAK EIYNKLERNG VKLNKR