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B1N016

- RNC_LEUCK

UniProt

B1N016 - RNC_LEUCK

Protein

Ribonuclease 3

Gene

rnc

Organism
Leuconostoc citreum (strain KM20)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 46 (01 Oct 2014)
      Sequence version 1 (29 Apr 2008)
      Previous versions | rss
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    Functioni

    Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.UniRule annotation

    Catalytic activityi

    Endonucleolytic cleavage to 5'-phosphomonoester.UniRule annotation

    Cofactori

    Mg2+.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi49 – 491MagnesiumUniRule annotation
    Active sitei53 – 531UniRule annotation
    Metal bindingi122 – 1221MagnesiumUniRule annotation
    Active sitei125 – 1251UniRule annotation
    Metal bindingi125 – 1251MagnesiumUniRule annotation

    GO - Molecular functioni

    1. metal ion binding Source: UniProtKB-KW
    2. ribonuclease III activity Source: UniProtKB-HAMAP
    3. rRNA binding Source: UniProtKB-KW

    GO - Biological processi

    1. mRNA processing Source: UniProtKB-HAMAP
    2. rRNA catabolic process Source: InterPro
    3. rRNA processing Source: UniProtKB-HAMAP
    4. tRNA processing Source: UniProtKB-KW

    Keywords - Molecular functioni

    Endonuclease, Hydrolase, Nuclease

    Keywords - Biological processi

    mRNA processing, rRNA processing, tRNA processing

    Keywords - Ligandi

    Magnesium, Metal-binding, RNA-binding, rRNA-binding

    Enzyme and pathway databases

    BioCyciLCIT349519:GHNF-1315-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribonuclease 3UniRule annotation (EC:3.1.26.3UniRule annotation)
    Alternative name(s):
    Ribonuclease IIIUniRule annotation
    Short name:
    RNase IIIUniRule annotation
    Gene namesi
    Name:rncUniRule annotation
    Ordered Locus Names:LCK_01294
    OrganismiLeuconostoc citreum (strain KM20)
    Taxonomic identifieri349519 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLeuconostocaceaeLeuconostoc
    ProteomesiUP000002166: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 233233Ribonuclease 3PRO_1000094119Add
    BLAST

    Interactioni

    Subunit structurei

    Homodimer.UniRule annotation

    Protein-protein interaction databases

    STRINGi349519.LCK_01294.

    Structurei

    3D structure databases

    ProteinModelPortaliB1N016.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini7 – 136130RNase IIIUniRule annotationAdd
    BLAST
    Domaini162 – 23271DRBMUniRule annotationAdd
    BLAST

    Sequence similaritiesi

    Contains 1 DRBM (double-stranded RNA-binding) domain.UniRule annotation
    Contains 1 RNase III domain.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0571.
    HOGENOMiHOG000246808.
    KOiK03685.
    OMAiYGFQEAR.
    OrthoDBiEOG6T1WVS.

    Family and domain databases

    Gene3Di1.10.1520.10. 1 hit.
    3.30.160.20. 1 hit.
    HAMAPiMF_00104. RNase_III.
    InterProiIPR014720. dsRNA-bd_dom.
    IPR011907. RNase_III.
    IPR000999. RNase_III_dom.
    [Graphical view]
    PANTHERiPTHR11207. PTHR11207. 1 hit.
    PfamiPF00035. dsrm. 1 hit.
    PF14622. Ribonucleas_3_3. 1 hit.
    [Graphical view]
    SMARTiSM00358. DSRM. 1 hit.
    SM00535. RIBOc. 1 hit.
    [Graphical view]
    SUPFAMiSSF69065. SSF69065. 1 hit.
    TIGRFAMsiTIGR02191. RNaseIII. 1 hit.
    PROSITEiPS50137. DS_RBD. 1 hit.
    PS00517. RNASE_3_1. 1 hit.
    PS50142. RNASE_3_2. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B1N016-1 [UniParc]FASTAAdd to Basket

    « Hide

    MSQDSFKQYL LSEFNIQFNN ETLLLEALTQ RNYLNEHPDE PGRDYQRLEF    50
    LGDSVMQVSV AEYLFKRYPN WHEGQLTEMR IAMVQTRSFA HFSRVAHLNE 100
    GIRLGKGEEM SGARDRDSLL EDIWEAFIGA LYLDQGFEAV RKFLDQTLFA 150
    AVDTDFFDRF IDFKSRLQEK LQKNGAVDID YRTENEQQLS HNAQLFEASV 200
    SVDDHELARG TGKSIKDAEK AAARAALKLL EEK 233
    Length:233
    Mass (Da):26,956
    Last modified:April 29, 2008 - v1
    Checksum:i3F78828B533D0E7E
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    DQ489736 Genomic DNA. Translation: ACA83118.1.
    RefSeqiYP_001728562.1. NC_010471.1.

    Genome annotation databases

    EnsemblBacteriaiACA83118; ACA83118; LCK_01294.
    GeneIDi6062656.
    KEGGilci:LCK_01294.
    PATRICi32615894. VBILeuCit37309_1423.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    DQ489736 Genomic DNA. Translation: ACA83118.1 .
    RefSeqi YP_001728562.1. NC_010471.1.

    3D structure databases

    ProteinModelPortali B1N016.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 349519.LCK_01294.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACA83118 ; ACA83118 ; LCK_01294 .
    GeneIDi 6062656.
    KEGGi lci:LCK_01294.
    PATRICi 32615894. VBILeuCit37309_1423.

    Phylogenomic databases

    eggNOGi COG0571.
    HOGENOMi HOG000246808.
    KOi K03685.
    OMAi YGFQEAR.
    OrthoDBi EOG6T1WVS.

    Enzyme and pathway databases

    BioCyci LCIT349519:GHNF-1315-MONOMER.

    Family and domain databases

    Gene3Di 1.10.1520.10. 1 hit.
    3.30.160.20. 1 hit.
    HAMAPi MF_00104. RNase_III.
    InterProi IPR014720. dsRNA-bd_dom.
    IPR011907. RNase_III.
    IPR000999. RNase_III_dom.
    [Graphical view ]
    PANTHERi PTHR11207. PTHR11207. 1 hit.
    Pfami PF00035. dsrm. 1 hit.
    PF14622. Ribonucleas_3_3. 1 hit.
    [Graphical view ]
    SMARTi SM00358. DSRM. 1 hit.
    SM00535. RIBOc. 1 hit.
    [Graphical view ]
    SUPFAMi SSF69065. SSF69065. 1 hit.
    TIGRFAMsi TIGR02191. RNaseIII. 1 hit.
    PROSITEi PS50137. DS_RBD. 1 hit.
    PS00517. RNASE_3_1. 1 hit.
    PS50142. RNASE_3_2. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: KM20.

    Entry informationi

    Entry nameiRNC_LEUCK
    AccessioniPrimary (citable) accession number: B1N016
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 24, 2009
    Last sequence update: April 29, 2008
    Last modified: October 1, 2014
    This is version 46 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome, Reference proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3