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Database: UniProt
Entry: A0A0R1RCV5_9LACO
LinkDB: A0A0R1RCV5_9LACO
Original site: A0A0R1RCV5_9LACO 
ID   A0A0R1RCV5_9LACO        Unreviewed;       434 AA.
AC   A0A0R1RCV5;
DT   20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT   20-JAN-2016, sequence version 1.
DT   24-JAN-2024, entry version 33.
DE   RecName: Full=Signal recognition particle receptor FtsY {ECO:0000256|HAMAP-Rule:MF_00920};
DE            Short=SRP receptor {ECO:0000256|HAMAP-Rule:MF_00920};
DE            EC=3.6.5.4 {ECO:0000256|HAMAP-Rule:MF_00920};
GN   Name=ftsY {ECO:0000256|HAMAP-Rule:MF_00920};
GN   ORFNames=FC70_GL001698 {ECO:0000313|EMBL:KRL54896.1};
OS   Paucilactobacillus oligofermentans DSM 15707 = LMG 22743.
OC   Bacteria; Bacillota; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Paucilactobacillus.
OX   NCBI_TaxID=1423778 {ECO:0000313|EMBL:KRL54896.1, ECO:0000313|Proteomes:UP000051697};
RN   [1] {ECO:0000313|EMBL:KRL54896.1, ECO:0000313|Proteomes:UP000051697}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15707 {ECO:0000313|EMBL:KRL54896.1,
RC   ECO:0000313|Proteomes:UP000051697};
RX   PubMed=26415554; DOI=10.1038/ncomms9322;
RA   Sun Z., Harris H.M., McCann A., Guo C., Argimon S., Zhang W., Yang X.,
RA   Jeffery I.B., Cooney J.C., Kagawa T.F., Liu W., Song Y., Salvetti E.,
RA   Wrobel A., Rasinkangas P., Parkhill J., Rea M.C., O'Sullivan O., Ritari J.,
RA   Douillard F.P., Paul Ross R., Yang R., Briner A.E., Felis G.E.,
RA   de Vos W.M., Barrangou R., Klaenhammer T.R., Caufield P.W., Cui Y.,
RA   Zhang H., O'Toole P.W.;
RT   "Expanding the biotechnology potential of lactobacilli through comparative
RT   genomics of 213 strains and associated genera.";
RL   Nat. Commun. 6:8322-8322(2015).
CC   -!- FUNCTION: Involved in targeting and insertion of nascent membrane
CC       proteins into the cytoplasmic membrane. Acts as a receptor for the
CC       complex formed by the signal recognition particle (SRP) and the
CC       ribosome-nascent chain (RNC). {ECO:0000256|HAMAP-Rule:MF_00920}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=GTP + H2O = GDP + H(+) + phosphate; Xref=Rhea:RHEA:19669,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:37565,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58189; EC=3.6.5.4;
CC         Evidence={ECO:0000256|ARBA:ARBA00035577, ECO:0000256|HAMAP-
CC         Rule:MF_00920};
CC   -!- SUBUNIT: Part of the signal recognition particle protein translocation
CC       system, which is composed of SRP and FtsY. {ECO:0000256|HAMAP-
CC       Rule:MF_00920}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_00920};
CC       Peripheral membrane protein {ECO:0000256|HAMAP-Rule:MF_00920};
CC       Cytoplasmic side {ECO:0000256|HAMAP-Rule:MF_00920}. Cytoplasm
CC       {ECO:0000256|HAMAP-Rule:MF_00920}. Membrane
CC       {ECO:0000256|ARBA:ARBA00004287}; Peripheral membrane protein
CC       {ECO:0000256|ARBA:ARBA00004287}; Cytoplasmic side
CC       {ECO:0000256|ARBA:ARBA00004287}.
CC   -!- SIMILARITY: Belongs to the GTP-binding SRP family. FtsY subfamily.
CC       {ECO:0000256|HAMAP-Rule:MF_00920}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:KRL54896.1}.
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DR   EMBL; AZFE01000032; KRL54896.1; -; Genomic_DNA.
DR   RefSeq; WP_057890608.1; NZ_LN898144.1.
DR   AlphaFoldDB; A0A0R1RCV5; -.
DR   STRING; 1423778.FC70_GL001698; -.
DR   KEGG; lol:LACOL_0881; -.
DR   PATRIC; fig|1423778.4.peg.1736; -.
DR   OrthoDB; 9804720at2; -.
DR   Proteomes; UP000051697; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006614; P:SRP-dependent cotranslational protein targeting to membrane; IEA:InterPro.
DR   CDD; cd17874; FtsY; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   Gene3D; 1.20.120.140; Signal recognition particle SRP54, nucleotide-binding domain; 1.
DR   HAMAP; MF_00920; FtsY; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR013822; Signal_recog_particl_SRP54_hlx.
DR   InterPro; IPR004390; SR_rcpt_FtsY.
DR   InterPro; IPR036225; SRP/SRP_N.
DR   InterPro; IPR000897; SRP54_GTPase_dom.
DR   InterPro; IPR042101; SRP54_N_sf.
DR   NCBIfam; TIGR00064; ftsY; 1.
DR   PANTHER; PTHR43134; SIGNAL RECOGNITION PARTICLE RECEPTOR SUBUNIT ALPHA; 1.
DR   PANTHER; PTHR43134:SF1; SIGNAL RECOGNITION PARTICLE RECEPTOR SUBUNIT ALPHA; 1.
DR   Pfam; PF00448; SRP54; 1.
DR   Pfam; PF02881; SRP54_N; 1.
DR   SMART; SM00382; AAA; 1.
DR   SMART; SM00962; SRP54; 1.
DR   SMART; SM00963; SRP54_N; 1.
DR   SUPFAM; SSF47364; Domain of the SRP/SRP receptor G-proteins; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   PROSITE; PS00300; SRP54; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW   Rule:MF_00920}; Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00920};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW   Rule:MF_00920}; Hydrolase {ECO:0000256|HAMAP-Rule:MF_00920};
KW   Membrane {ECO:0000256|HAMAP-Rule:MF_00920};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00920};
KW   Receptor {ECO:0000256|ARBA:ARBA00023170, ECO:0000256|HAMAP-Rule:MF_00920};
KW   Reference proteome {ECO:0000313|Proteomes:UP000051697}.
FT   DOMAIN          400..413
FT                   /note="SRP54-type proteins GTP-binding"
FT                   /evidence="ECO:0000259|PROSITE:PS00300"
FT   REGION          15..40
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         233..240
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00920"
FT   BINDING         315..319
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00920"
FT   BINDING         379..382
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00920"
SQ   SEQUENCE   434 AA;  47491 MW;  2FD56CE4AC4E8A1F CRC64;
     MGLFDIFKRK SSESELPKEV ESELPSETLH SETSDSLISS ETVIESVSAE SVVEIKSETP
     IQETLILSNS AELIASETAT SEQESKPQSV SATSDITSDY LVSSQEVVSE VAVTEPVEEV
     SNKENSYEKG LEKTRSTFGS RLNEFLANFR SVDEDFFEEL EETLIKSDVG FEMAVSISDQ
     LRDEVKLKNA KNKQAVSNVI IEKLVQIYDQ QGEHEDNSIH FASQGPTVIL FVGVNGVGKT
     TTIGKMAAKY KQQGKRVLLA AADTFRAGAT KQLQVWGERS GVEVITGPDG SDPASVVFDA
     VNKAKQDNYD VLFVDTAGRL QNKVNLMNEL EKMKRIIERE IIGAPQEVLL VLDSTTGQNA
     LTQAKMFKDS TDVTGIVLTK LDGTARGGIV LAIRNELHLP VKFVGLGEKV TDLQEFNASE
     YVYGLFKGLV TQEG
//
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