ID R6NJD7_9FIRM Unreviewed; 705 AA.
AC R6NJD7;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 51.
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=BN627_02068 {ECO:0000313|EMBL:CDC08449.1};
OS Lachnospiraceae bacterium CAG:364.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae.
OX NCBI_TaxID=1262983 {ECO:0000313|EMBL:CDC08449.1, ECO:0000313|Proteomes:UP000017986};
RN [1] {ECO:0000313|EMBL:CDC08449.1, ECO:0000313|Proteomes:UP000017986}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:364 {ECO:0000313|Proteomes:UP000017986};
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:CDC08449.1}.
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DR EMBL; CBER010000078; CDC08449.1; -; Genomic_DNA.
DR AlphaFoldDB; R6NJD7; -.
DR Proteomes; UP000017986; 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:UP000017986};
KW RNA-binding {ECO:0000256|HAMAP-Rule:MF_01895}.
FT DOMAIN 622..702
FT /note="S1 motif"
FT /evidence="ECO:0000259|PROSITE:PS50126"
SQ SEQUENCE 705 AA; 80667 MW; 23AB6D243B6C39E9 CRC64;
MRAKELAVLL QIPAGKREEL HKILDMLLEE GKISINKRGR YEAVRSSAAK KEAEKKSVKA
ERKKGQYYTG TFISHPRGFG FLEIPEAEED IFIPEESIGT ALHGDTVQIV VKKDGKDGKR
CEGEVVKVLE RGTREVVGTY QQCDGFGFVV TDNQRFLKDV FIPAGKSLTA EDGDKVLAEI
KDHGNKRRSP EGKIIEILGK PGECGVDVLC VAKSYELPME FPEKVAKQAE RIKETLNEGD
FYGREDLRDV VMVTIDGEDA KDLDDAVSLT KEEDLYHLGV HIADVSNYVQ YNSALDKEAL
KRGTSVYLAD RVIPMLPKKL SNEICSLNAG EDRLALSCLM DIDKKGRVVS HRIVESVIHV
KERMSYTDVK KILLQEDEEL AKCYEELLPM FFQMKELSEL LRNRRKKRGA IDFDFPESKL
VLDERGKVID IYPYEQNIAT RLIEDFMLAA NETVAEEYCM LGLPFVYRTH ENPDMEKMET
VLEMVHQAGI KVKKGKETIT PKEVQKILKE LEGMECEPFF ARLILRSMKQ AKYTVEDTGH
FGLAAKYYCH FTSPIRRYPD LQIHRIIKET LRGKMTEAKI QHYRGILEEV ARQSSAMERR
AEEVERETIK MKKAEYMKQH IGEAFEGTVS GVTEWGFYVE LDNTVEGLVH VNSLTDDYYT
FDKDRYCLVG DMTGRAYRMG QRVKVWVENA DENTKTVDFK IERMG
//
