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B1LBK1

- RNPA_THESQ

UniProt

B1LBK1 - RNPA_THESQ

Protein

Ribonuclease P protein component

Gene

rnpA

Organism
Thermotoga sp. (strain RQ2)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
  1. Functioni

    RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme.UniRule annotation

    Catalytic activityi

    Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor.UniRule annotation

    GO - Molecular functioni

    1. ribonuclease P activity Source: UniProtKB-EC
    2. tRNA binding Source: InterPro

    GO - Biological processi

    1. tRNA processing Source: UniProtKB-KW

    Keywords - Molecular functioni

    Endonuclease, Hydrolase, Nuclease

    Keywords - Biological processi

    tRNA processing

    Keywords - Ligandi

    RNA-binding

    Enzyme and pathway databases

    BioCyciTSP126740:GH49-1398-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribonuclease P protein componentUniRule annotation (EC:3.1.26.5UniRule annotation)
    Short name:
    RNase P proteinUniRule annotation
    Short name:
    RNaseP proteinUniRule annotation
    Alternative name(s):
    Protein C5UniRule annotation
    Gene namesi
    Name:rnpAUniRule annotation
    Ordered Locus Names:TRQ2_1355
    OrganismiThermotoga sp. (strain RQ2)
    Taxonomic identifieri126740 [NCBI]
    Taxonomic lineageiBacteriaThermotogaeThermotogalesThermotogaceaeThermotoga
    ProteomesiUP000001687: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 117117Ribonuclease P protein componentPRO_1000100405Add
    BLAST

    Interactioni

    Subunit structurei

    Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit.UniRule annotation

    Protein-protein interaction databases

    STRINGi126740.TRQ2_1355.

    Structurei

    3D structure databases

    ProteinModelPortaliB1LBK1.
    SMRiB1LBK1. Positions 11-117.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RnpA family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0594.
    HOGENOMiHOG000266301.
    KOiK03536.
    OMAiMTESFTR.
    OrthoDBiEOG6C01C6.

    Family and domain databases

    Gene3Di3.30.230.10. 1 hit.
    HAMAPiMF_00227. RNase_P.
    InterProiIPR020568. Ribosomal_S5_D2-typ_fold.
    IPR014721. Ribosomal_S5_D2-typ_fold_subgr.
    IPR000100. RNase_P.
    IPR020539. RNase_P_CS.
    [Graphical view]
    PfamiPF00825. Ribonuclease_P. 1 hit.
    [Graphical view]
    ProDomiPD003629. Ribonuclease_P. 1 hit.
    [Graphical view] [Entries sharing at least one domain]
    SUPFAMiSSF54211. SSF54211. 1 hit.
    TIGRFAMsiTIGR00188. rnpA. 1 hit.
    PROSITEiPS00648. RIBONUCLEASE_P. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    B1LBK1-1 [UniParc]FASTAAdd to Basket

    « Hide

    MTESFTRRER LRLRRDFLLI FKEGESLQNE YFVVLFRKNG LDYSRLGIVV    50
    KRKFGKATRR NKLKRWVREI FRRNKGVIPK GFDIVVIPRK KLSEEFERVD 100
    FWTIREKLLN LLKRIEG 117
    Length:117
    Mass (Da):14,332
    Last modified:April 29, 2008 - v1
    Checksum:i8440039253F49184
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000969 Genomic DNA. Translation: ACB09699.1.
    RefSeqiYP_001739382.1. NC_010483.1.

    Genome annotation databases

    EnsemblBacteriaiACB09699; ACB09699; TRQ2_1355.
    GeneIDi6092797.
    KEGGitrq:TRQ2_1355.
    PATRICi23949332. VBITheSp108950_1379.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000969 Genomic DNA. Translation: ACB09699.1 .
    RefSeqi YP_001739382.1. NC_010483.1.

    3D structure databases

    ProteinModelPortali B1LBK1.
    SMRi B1LBK1. Positions 11-117.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 126740.TRQ2_1355.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACB09699 ; ACB09699 ; TRQ2_1355 .
    GeneIDi 6092797.
    KEGGi trq:TRQ2_1355.
    PATRICi 23949332. VBITheSp108950_1379.

    Phylogenomic databases

    eggNOGi COG0594.
    HOGENOMi HOG000266301.
    KOi K03536.
    OMAi MTESFTR.
    OrthoDBi EOG6C01C6.

    Enzyme and pathway databases

    BioCyci TSP126740:GH49-1398-MONOMER.

    Family and domain databases

    Gene3Di 3.30.230.10. 1 hit.
    HAMAPi MF_00227. RNase_P.
    InterProi IPR020568. Ribosomal_S5_D2-typ_fold.
    IPR014721. Ribosomal_S5_D2-typ_fold_subgr.
    IPR000100. RNase_P.
    IPR020539. RNase_P_CS.
    [Graphical view ]
    Pfami PF00825. Ribonuclease_P. 1 hit.
    [Graphical view ]
    ProDomi PD003629. Ribonuclease_P. 1 hit.
    [Graphical view ] [Entries sharing at least one domain ]
    SUPFAMi SSF54211. SSF54211. 1 hit.
    TIGRFAMsi TIGR00188. rnpA. 1 hit.
    PROSITEi PS00648. RIBONUCLEASE_P. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: RQ2.

    Entry informationi

    Entry nameiRNPA_THESQ
    AccessioniPrimary (citable) accession number: B1LBK1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 24, 2009
    Last sequence update: April 29, 2008
    Last modified: October 1, 2014
    This is version 45 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

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3