ID   RNY1_LEVBA              Reviewed;         519 AA.
AC   Q03R31;
DT   22-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   14-NOV-2006, sequence version 1.
DT   03-AUG-2022, entry version 95.
DE   RecName: Full=Ribonuclease Y 1 {ECO:0000255|HAMAP-Rule:MF_00335};
DE            Short=RNase Y 1 {ECO:0000255|HAMAP-Rule:MF_00335};
DE            EC=3.1.-.- {ECO:0000255|HAMAP-Rule:MF_00335};
GN   Name=rny1 {ECO:0000255|HAMAP-Rule:MF_00335}; OrderedLocusNames=LVIS_1235;
OS   Levilactobacillus brevis (strain ATCC 367 / BCRC 12310 / CIP 105137 / JCM
OS   1170 / LMG 11437 / NCIMB 947 / NCTC 947) (Lactobacillus brevis).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Levilactobacillus.
OX   NCBI_TaxID=387344;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 367 / BCRC 12310 / CIP 105137 / JCM 1170 / LMG 11437 / NCIMB
RC   947 / NCTC 947;
RX   PubMed=17030793; DOI=10.1073/pnas.0607117103;
RA   Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V.,
RA   Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V.,
RA   Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M.,
RA   Hawkins T., Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A.,
RA   Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W.,
RA   Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y.,
RA   Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R.,
RA   O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T.,
RA   Richardson P., Kozyavkin S., Weimer B.C., Mills D.A.;
RT   "Comparative genomics of the lactic acid bacteria.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006).
CC   -!- FUNCTION: Endoribonuclease that initiates mRNA decay.
CC       {ECO:0000255|HAMAP-Rule:MF_00335}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00335};
CC       Single-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_00335}.
CC   -!- SIMILARITY: Belongs to the RNase Y family. {ECO:0000255|HAMAP-
CC       Rule:MF_00335}.
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DR   EMBL; CP000416; ABJ64341.1; -; Genomic_DNA.
DR   RefSeq; WP_011667971.1; NC_008497.1.
DR   AlphaFoldDB; Q03R31; -.
DR   SMR; Q03R31; -.
DR   STRING; 387344.LVIS_1235; -.
DR   PRIDE; Q03R31; -.
DR   EnsemblBacteria; ABJ64341; ABJ64341; LVIS_1235.
DR   GeneID; 66420667; -.
DR   KEGG; lbr:LVIS_1235; -.
DR   eggNOG; COG1418; Bacteria.
DR   HOGENOM; CLU_028328_1_0_9; -.
DR   OMA; PHAILGM; -.
DR   OrthoDB; 1012190at2; -.
DR   Proteomes; UP000001652; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0004521; F:endoribonuclease activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006402; P:mRNA catabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd00077; HDc; 1.
DR   Gene3D; 3.30.300.20; -; 1.
DR   HAMAP; MF_00335; RNase_Y; 1.
DR   InterPro; IPR003607; HD/PDEase_dom.
DR   InterPro; IPR006674; HD_domain.
DR   InterPro; IPR006675; HDIG_dom.
DR   InterPro; IPR004087; KH_dom.
DR   InterPro; IPR015946; KH_dom-like_a/b.
DR   InterPro; IPR004088; KH_dom_type_1.
DR   InterPro; IPR036612; KH_dom_type_1_sf.
DR   InterPro; IPR017705; Ribonuclease_Y.
DR   InterPro; IPR022711; RNase_Y_N.
DR   PANTHER; PTHR12826:SF15; PTHR12826:SF15; 1.
DR   Pfam; PF01966; HD; 1.
DR   Pfam; PF00013; KH_1; 1.
DR   Pfam; PF12072; RNase_Y_N; 1.
DR   SMART; SM00471; HDc; 1.
DR   SMART; SM00322; KH; 1.
DR   SUPFAM; SSF54791; SSF54791; 1.
DR   TIGRFAMs; TIGR00277; HDIG; 1.
DR   TIGRFAMs; TIGR03319; RNase_Y; 1.
DR   PROSITE; PS51831; HD; 1.
DR   PROSITE; PS50084; KH_TYPE_1; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Endonuclease; Hydrolase; Membrane; Nuclease;
KW   Reference proteome; RNA-binding; Transmembrane; Transmembrane helix.
FT   CHAIN           1..519
FT                   /note="Ribonuclease Y 1"
FT                   /id="PRO_0000344889"
FT   TRANSMEM        3..23
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00335"
FT   DOMAIN          209..272
FT                   /note="KH"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00335"
FT   DOMAIN          335..428
FT                   /note="HD"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01175"
FT   REGION          92..124
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        92..123
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   519 AA;  57405 MW;  008770AD5D3355A6 CRC64;
     MSVPIVILAI IAIVVGVVGG YYLRKSVHER KLDAAKYTAA GVLAEAKKQA ETATKEALLE
     AKEDSHKYRA EVETELKERR AEVQKQEDRL IQREETLDRK DNSLEKRENS LNRRDKKLSA
     EEQNLVKKQQ QADSLIEKRQ AAVEAVAALS QDDARELIIS EAKTALASER AKMIKESEET
     ARKTAQANAK DLIVSAIQRS AADMVTETTI TVVTLPNDDM KGRIIGREGR NIRTLETLTG
     IDLIIDDTPE AVVLSGFDPL RREVAKIALE KLIQDGRIHP ARIEEMVAKA KKELDEHVRE
     LGEQATFDLG IHSMHPELVK LVGRLNFRIS HGQNALAHSI EVAKITGVLA AELGEDVTLA
     KRAGLLHDIG RAAEHEDDNS YITTGMELTK KYRESSVVVN AIAAQAEETA AQSVIAELVS
     TADIISATRP GARSDSLESY IHRLDKLETI ANEFDGVDHS FAIQAGREVR VIVRPDRISD
     TDAVVLARDI KQQIEGDLDY PGHVKVSVIR EVRSVEYAK