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Database: UniProt
Entry: A0A0R2KUV3_9LACO
LinkDB: A0A0R2KUV3_9LACO
Original site: A0A0R2KUV3_9LACO 
ID   A0A0R2KUV3_9LACO        Unreviewed;       137 AA.
AC   A0A0R2KUV3;
DT   20-JAN-2016, integrated into UniProtKB/TrEMBL.
DT   20-JAN-2016, sequence version 1.
DT   03-JUL-2019, entry version 16.
DE   RecName: Full=Mini-ribonuclease 3 {ECO:0000256|HAMAP-Rule:MF_01468};
DE            Short=Mini-3 {ECO:0000256|HAMAP-Rule:MF_01468};
DE            Short=Mini-RNase 3 {ECO:0000256|HAMAP-Rule:MF_01468};
DE            EC=3.1.26.- {ECO:0000256|HAMAP-Rule:MF_01468};
DE   AltName: Full=Mini-RNase III {ECO:0000256|HAMAP-Rule:MF_01468};
DE            Short=Mini-III {ECO:0000256|HAMAP-Rule:MF_01468};
GN   Name=mrnC {ECO:0000256|HAMAP-Rule:MF_01468};
GN   ORFNames=IV81_GL000626 {ECO:0000313|EMBL:KRN93343.1};
OS   Pediococcus stilesii.
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Pediococcus.
OX   NCBI_TaxID=331679 {ECO:0000313|EMBL:KRN93343.1, ECO:0000313|Proteomes:UP000051859};
RN   [1] {ECO:0000313|EMBL:KRN93343.1, ECO:0000313|Proteomes:UP000051859}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 18001 {ECO:0000313|EMBL:KRN93343.1,
RC   ECO:0000313|Proteomes:UP000051859};
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.,
RA   Ritari J., Douillard F.P., Paul Ross R., Yang R., Briner A.E.,
RA   Felis G.E., de Vos W.M., Barrangou R., Klaenhammer T.R.,
RA   Caufield P.W., Cui Y., Zhang H., O'Toole P.W.;
RT   "Expanding the biotechnology potential of lactobacilli through
RT   comparative genomics of 213 strains and associated genera.";
RL   Nat. Commun. 6:8322-8322(2015).
CC   -!- FUNCTION: Involved in correct processing of both the 5' and 3'
CC       ends of 23S rRNA precursor. Processes 30S rRNA precursor
CC       transcript even in absence of ribonuclease 3 (Rnc); Rnc processes
CC       30S rRNA into smaller rRNA precursors. {ECO:0000256|HAMAP-
CC       Rule:MF_01468}.
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000256|HAMAP-
CC         Rule:MF_01468};
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01468}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01468}.
CC   -!- SIMILARITY: Belongs to the MrnC RNase family. {ECO:0000256|HAMAP-
CC       Rule:MF_01468}.
CC   -!- CAUTION: The sequence shown here is derived from an
CC       EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is
CC       preliminary data. {ECO:0000313|EMBL:KRN93343.1}.
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DR   EMBL; JQBX01000017; KRN93343.1; -; Genomic_DNA.
DR   RefSeq; WP_057803891.1; NZ_JQBX01000017.1.
DR   EnsemblBacteria; KRN93343; KRN93343; IV81_GL000626.
DR   PATRIC; fig|331679.3.peg.633; -.
DR   OrthoDB; 1939897at2; -.
DR   BioCyc; GCF_001437075:G1EOI-611-MONOMER; -.
DR   Proteomes; UP000051859; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004525; F:ribonuclease III activity; IEA:InterPro.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006364; P:rRNA processing; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.1520.10; -; 1.
DR   HAMAP; MF_01468; RNase_Mini_III; 1.
DR   InterPro; IPR008226; Mini3_fam.
DR   InterPro; IPR000999; RNase_III_dom.
DR   InterPro; IPR036389; RNase_III_sf.
DR   Pfam; PF00636; Ribonuclease_3; 1.
DR   PIRSF; PIRSF005520; UCP005520; 1.
DR   SUPFAM; SSF69065; SSF69065; 1.
PE   3: Inferred from homology;
KW   Complete proteome {ECO:0000313|Proteomes:UP000051859};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01468};
KW   Endonuclease {ECO:0000256|HAMAP-Rule:MF_01468};
KW   Hydrolase {ECO:0000256|HAMAP-Rule:MF_01468};
KW   Magnesium {ECO:0000256|HAMAP-Rule:MF_01468};
KW   Nuclease {ECO:0000256|HAMAP-Rule:MF_01468};
KW   Reference proteome {ECO:0000313|Proteomes:UP000051859};
KW   Ribosome biogenesis {ECO:0000256|HAMAP-Rule:MF_01468};
KW   RNA-binding {ECO:0000256|HAMAP-Rule:MF_01468};
KW   rRNA processing {ECO:0000256|HAMAP-Rule:MF_01468};
KW   rRNA-binding {ECO:0000256|HAMAP-Rule:MF_01468}.
FT   DOMAIN       14    113       RNase III. {ECO:0000259|Pfam:PF00636}.
FT   ACT_SITE     20     20       {ECO:0000256|HAMAP-Rule:MF_01468}.
SQ   SEQUENCE   137 AA;  15477 MW;  B3651E405BDAACB8 CRC64;
     MSEEVNYQAI NGIALAYLGD AEYEVFIRRH LIEQGLTKPN RLHHVATRYV SAKAQAALIA
     AMQEANFLTN EELDAFKKGR NAKSHTSAKN TSVLTYRIST GFEAIVGYLS LTNQKERLAE
     FAQWCIERVE EGNLRIE
//
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