ID   RNY_CHLL3               Reviewed;         524 AA.
AC   Q3B4Y9;
DT   22-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-NOV-2005, sequence version 1.
DT   03-AUG-2022, entry version 94.
DE   RecName: Full=Ribonuclease Y {ECO:0000255|HAMAP-Rule:MF_00335};
DE            Short=RNase Y {ECO:0000255|HAMAP-Rule:MF_00335};
DE            EC=3.1.-.- {ECO:0000255|HAMAP-Rule:MF_00335};
GN   Name=rny {ECO:0000255|HAMAP-Rule:MF_00335}; OrderedLocusNames=Plut_0714;
OS   Chlorobium luteolum (strain DSM 273 / BCRC 81028 / 2530) (Pelodictyon
OS   luteolum).
OC   Bacteria; Chlorobi; Chlorobia; Chlorobiales; Chlorobiaceae;
OC   Chlorobium/Pelodictyon group; Pelodictyon.
OX   NCBI_TaxID=319225;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 273 / BCRC 81028 / 2530;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA   Hammon N., Israni S., Pitluck S., Bryant D., Schmutz J., Larimer F.,
RA   Land M., Kyrpides N., Ivanova N., Richardson P.;
RT   "Complete sequence of Pelodictyon luteolum DSM 273.";
RL   Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases.
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; CP000096; ABB23592.1; -; Genomic_DNA.
DR   RefSeq; WP_011357466.1; NC_007512.1.
DR   AlphaFoldDB; Q3B4Y9; -.
DR   SMR; Q3B4Y9; -.
DR   STRING; 319225.Plut_0714; -.
DR   EnsemblBacteria; ABB23592; ABB23592; Plut_0714.
DR   KEGG; plt:Plut_0714; -.
DR   eggNOG; COG1418; Bacteria.
DR   HOGENOM; CLU_028328_1_0_10; -.
DR   OMA; PHAILGM; -.
DR   OrthoDB; 1012190at2; -.
DR   Proteomes; UP000002709; 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; 3.30.1370.10; -; 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; 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; RNA-binding;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..524
FT                   /note="Ribonuclease Y"
FT                   /id="PRO_0000344920"
FT   TRANSMEM        3..23
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00335"
FT   DOMAIN          214..274
FT                   /note="KH"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00335"
FT   DOMAIN          340..432
FT                   /note="HD"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU01175"
SQ   SEQUENCE   524 AA;  58513 MW;  FAE4A00D9BB2960D CRC64;
     MGIVINLFLI IFASVVFFAA GFFLGRFFLE RLGTTKVLEA EERAVQIVQE AQKEANEYKE
     LKVTEVNQEW KKKRREFDQE VVIKNNKFNQ LQKQVQQREA QLKKQLQDVR DTERKLQDQQ
     KELDQAMETV GIRATELERI ITEQNQRLES ISNLQADEAR QMLVDNMITK AREEATETIH
     KIHEEAEENA GRLAEKTLLT AIQRISFEQA TENALSVVHI QSDELKGRII GREGRNIKAF
     ENATGVDIIV DDTPEVVILS CFDPLRREHA KLTLKKLLAD GVIHPVAIEK AYLDAGKEMA
     DVIMSAGEEA LASLQIPDMP AEIVRLIGTM KFHSVYGQNL LQHSREVAML AGIMATELKL
     DPRLAKRAGL LHDIGLVLPD TDQPHALAAS EFLRKFKESA VVLNAIAAHH GEAEKESPIA
     ELVDAANVIS LARPGARGAV TADGNVKRLE SLEEIAKGFP GVLKTYALQA GREIRVIVEG
     DNVSDSQADV LAHDIAHKIE SEAQYPGQIK VSIVRERRSV AYAK