ID R7N1Y6_9FIRM Unreviewed; 712 AA.
AC R7N1Y6;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 52.
DE RecName: Full=Ribonuclease R {ECO:0000256|HAMAP-Rule:MF_01895};
DE Short=RNase R {ECO:0000256|HAMAP-Rule:MF_01895};
DE EC=3.1.13.1 {ECO:0000256|HAMAP-Rule:MF_01895};
GN Name=rnr {ECO:0000256|HAMAP-Rule:MF_01895};
GN ORFNames=BN816_01287 {ECO:0000313|EMBL:CDF06566.1};
OS Firmicutes bacterium CAG:95.
OC Bacteria; Bacillota.
OX NCBI_TaxID=1262988 {ECO:0000313|EMBL:CDF06566.1, ECO:0000313|Proteomes:UP000018182};
RN [1] {ECO:0000313|EMBL:CDF06566.1, ECO:0000313|Proteomes:UP000018182}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:95 {ECO:0000313|Proteomes:UP000018182};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: 3'-5' exoribonuclease that releases 5'-nucleoside
CC monophosphates and is involved in maturation of structured RNAs.
CC {ECO:0000256|HAMAP-Rule:MF_01895}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Exonucleolytic cleavage in the 3'- to 5'-direction to yield
CC nucleoside 5'-phosphates.; EC=3.1.13.1;
CC Evidence={ECO:0000256|ARBA:ARBA00001849, ECO:0000256|HAMAP-
CC Rule:MF_01895};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_01895}.
CC -!- SIMILARITY: Belongs to the RNR ribonuclease family. RNase R subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_01895}.
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:CDF06566.1}.
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DR EMBL; CBKF010000050; CDF06566.1; -; Genomic_DNA.
DR AlphaFoldDB; R7N1Y6; -.
DR STRING; 1262988.BN816_01287; -.
DR Proteomes; UP000018182; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0008859; F:exoribonuclease II activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016070; P:RNA metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd04471; S1_RNase_R; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 3.
DR HAMAP; MF_01895; RNase_R; 1.
DR InterPro; IPR011129; CSD.
DR InterPro; IPR040476; CSD2.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR013223; RNase_B_OB_dom.
DR InterPro; IPR001900; RNase_II/R.
DR InterPro; IPR004476; RNase_II/RNase_R.
DR InterPro; IPR011805; RNase_R.
DR InterPro; IPR003029; S1_domain.
DR NCBIfam; TIGR00358; 3_prime_RNase; 1.
DR NCBIfam; TIGR02063; RNase_R; 1.
DR PANTHER; PTHR23355:SF9; DIS3-LIKE EXONUCLEASE 2; 1.
DR PANTHER; PTHR23355; RIBONUCLEASE; 1.
DR Pfam; PF17876; CSD2; 1.
DR Pfam; PF08206; OB_RNB; 1.
DR Pfam; PF00773; RNB; 1.
DR Pfam; PF00575; S1; 1.
DR SMART; SM00357; CSP; 2.
DR SMART; SM00955; RNB; 1.
DR SMART; SM00316; S1; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 4.
DR PROSITE; PS50126; S1; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01895};
KW Exonuclease {ECO:0000256|ARBA:ARBA00022839, ECO:0000256|HAMAP-
KW Rule:MF_01895};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01895};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722, ECO:0000256|HAMAP-Rule:MF_01895};
KW Reference proteome {ECO:0000313|Proteomes:UP000018182};
KW RNA-binding {ECO:0000256|HAMAP-Rule:MF_01895}.
FT DOMAIN 630..710
FT /note="S1 motif"
FT /evidence="ECO:0000259|PROSITE:PS50126"
SQ SEQUENCE 712 AA; 81669 MW; 344FCF09CAB655E5 CRC64;
MKKKTREERK NLIIQLVEDS CYVPMKEKEL AIFMQVEPEE REELKSILQE LLNEGSLQMT
KRGKYIKGDG QAKQQVGTFI SNSRGFGFVE VEGQEEDLFI PEDYTGGAFH LDTVQVELLK
DQRGKRKEAR VTGILMHGIE QVVGTYDKCK SFGFVIPDNE KLNTDIFIPV ERSKGAVTGH
KVVAQITDYG DTKHKPEGKI IEILGHVNDP GVDILSIVKG FALPTEFPER VLNQAERVAK
EVSEADRAGR KDLRQLMTVT IDGEDAKDLD DAISLSYEDG KYNLGVHIAD VSNYVQENSA
LDREALERGT SVYLVDRVIP MLPHVLSNGM CSLNMGEDRL ALSCLMTVDQ KGNVIDHEIV
ESVIHVDERM NYTDVNKILE EHDPVLCRRY EAQVSMFHCM KKLADILREK RKSRGSIDFD
FPESKIELDK EGNPISIKPY ERRIANKIIE DFMLLANETV AQHFYWMEIP FVYRTHETPD
PEKIMKLGTF IRNFGYNIKV KTGDNEIHPK EIQKLLGKIE GTPEEALLSR LTLRSMKRAS
YQTECMGHFG LACPYYCHFT SPIRRYPDLQ IHRIIKEQLR GRMDGKRILH YEEILPEVAK
HSSRMERRAD EAERETEKLK KAQYMVSRIG EKFEGVISGV TAWGIYVELP NTVEGMVHVS
RMAGDYYYYD EQAYEMIGRD TGRTFRLGQK VDVIVDDVDL QMKSVDFVLQ KE
//
