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Q8EQT7

- PNP_OCEIH

UniProt

Q8EQT7 - PNP_OCEIH

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Oceanobacillus iheyensis (strain DSM 14371 / JCM 11309 / KCTC 3954 / HTE831)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 73 (01 Oct 2014)
      Sequence version 1 (01 Mar 2003)
      Previous versions | rss
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    Functioni

    Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.UniRule annotation

    Catalytic activityi

    RNA(n+1) + phosphate = RNA(n) + a nucleoside diphosphate.UniRule annotation

    Cofactori

    Magnesium.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi487 – 4871MagnesiumUniRule annotation
    Metal bindingi493 – 4931MagnesiumUniRule annotation

    GO - Molecular functioni

    1. 3'-5'-exoribonuclease activity Source: InterPro
    2. magnesium ion binding Source: UniProtKB-HAMAP
    3. polyribonucleotide nucleotidyltransferase activity Source: UniProtKB-HAMAP
    4. RNA binding Source: UniProtKB-HAMAP

    GO - Biological processi

    1. mRNA catabolic process Source: UniProtKB-HAMAP
    2. RNA processing Source: InterPro

    Keywords - Molecular functioni

    Nucleotidyltransferase, Transferase

    Keywords - Ligandi

    Magnesium, Metal-binding, RNA-binding

    Enzyme and pathway databases

    BioCyciOIHE221109:GI2A-1682-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Polyribonucleotide nucleotidyltransferaseUniRule annotation (EC:2.7.7.8UniRule annotation)
    Alternative name(s):
    Polynucleotide phosphorylaseUniRule annotation
    Short name:
    PNPaseUniRule annotation
    Gene namesi
    Name:pnpUniRule annotation
    Ordered Locus Names:OB1604
    OrganismiOceanobacillus iheyensis (strain DSM 14371 / JCM 11309 / KCTC 3954 / HTE831)
    Taxonomic identifieri221109 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeOceanobacillus
    ProteomesiUP000000822: 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 – 705705Polyribonucleotide nucleotidyltransferasePRO_0000329743Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi221109.OB1604.

    Structurei

    3D structure databases

    ProteinModelPortaliQ8EQT7.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini554 – 61360KHUniRule annotationAdd
    BLAST
    Domaini623 – 69169S1 motifUniRule annotationAdd
    BLAST

    Sequence similaritiesi

    Belongs to the polyribonucleotide nucleotidyltransferase family.UniRule annotation
    Contains 1 KH domain.UniRule annotation
    Contains 1 S1 motif domain.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG1185.
    HOGENOMiHOG000218326.
    KOiK00962.
    OMAiPRWDWVA.
    OrthoDBiEOG6WT8CC.

    Family and domain databases

    Gene3Di1.10.10.400. 1 hit.
    2.40.50.140. 1 hit.
    3.30.1370.10. 1 hit.
    3.30.230.70. 2 hits.
    HAMAPiMF_01595. PNPase.
    InterProiIPR001247. ExoRNase_PH_dom1.
    IPR015847. ExoRNase_PH_dom2.
    IPR004087. KH_dom.
    IPR004088. KH_dom_type_1.
    IPR012340. NA-bd_OB-fold.
    IPR012162. PNPase.
    IPR027408. PNPase/RNase_PH_dom.
    IPR015848. PNPase_PH_RNA-bd_bac/org-type.
    IPR003029. Rbsml_prot_S1_RNA-bd_dom.
    IPR020568. Ribosomal_S5_D2-typ_fold.
    IPR022967. RNA-binding_domain_S1.
    [Graphical view]
    PANTHERiPTHR11252. PTHR11252. 1 hit.
    PfamiPF00013. KH_1. 1 hit.
    PF03726. PNPase. 1 hit.
    PF01138. RNase_PH. 2 hits.
    PF03725. RNase_PH_C. 2 hits.
    PF00575. S1. 1 hit.
    [Graphical view]
    PIRSFiPIRSF005499. PNPase. 1 hit.
    SMARTiSM00322. KH. 1 hit.
    SM00316. S1. 1 hit.
    [Graphical view]
    SUPFAMiSSF50249. SSF50249. 1 hit.
    SSF54211. SSF54211. 2 hits.
    SSF54791. SSF54791. 1 hit.
    SSF55666. SSF55666. 2 hits.
    TIGRFAMsiTIGR03591. polynuc_phos. 1 hit.
    PROSITEiPS50084. KH_TYPE_1. 1 hit.
    PS50126. S1. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q8EQT7-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAEEKQLFST EISGKKFTVE VGELAKQANG ACMIHYGDTS VLSVATASSE    50
    PKDLPFFPLT VNYEERLYAV GKIPGGFIKR EGRPSEKAIL SSRLIDRPIR 100
    PLFPDGFRNE VQVISTVMSV DQDCPSEIAA MIGSSIALSV SDIPFEQPIA 150
    GVNVGRVDGE FIINPTIEQE AKSDIELTVA GTKDAINMVE AGANEVPEDI 200
    MLEAIMFGHE EIKRLVAFQE ELVKACGQDK FDVVLAESEE ELVENVHSEA 250
    KDKIVNAIQV QEKHARDEAI KQAKNEIVAH YEEQEVEEDV IKQVKSILDS 300
    MVKEEVRRLI TKEKIRPDGR KVDEIRPLSS RIHVLPRTHG SGLFTRGQTQ 350
    ALSVCTLGAL GDVQILDGLD LEESKRFMHH YNFPQYSVGE TGPIRGPGRR 400
    EIGHGALGER ALEKVIPDDK EFPYTIRLVS EVLESNGSTS QASICASTLA 450
    MMDAGVPIKA PVAGIAMGLV KSGDDYTILT DIQGMEDALG DMDFKVAGTA 500
    NGVTALQMDI KIDGLSRDIL EEALSQAKKG RMQILDSMLA TIKEPKEELS 550
    EFAPKILTMA IEPDKIRDVI GPSGKQINQI IDETGVKIDI EQDGSIFISS 600
    TDNEMNKKAK QIIEDLVREV EVGQIYLGKV KRIEKFGAFV ELFKGKDGLV 650
    HISELAEERT NKVEDVVSID DQIMVKVKEI DRQGRVNLSR KAVIQDEKKA 700
    KEQAK 705
    Length:705
    Mass (Da):77,677
    Last modified:March 1, 2003 - v1
    Checksum:i10D049D972A613C1
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000028 Genomic DNA. Translation: BAC13560.1.
    RefSeqiNP_692525.1. NC_004193.1.
    WP_011066004.1. NC_004193.1.

    Genome annotation databases

    EnsemblBacteriaiBAC13560; BAC13560; BAC13560.
    GeneIDi1017992.
    KEGGioih:OB1604.
    PATRICi22794226. VBIOceIhe82024_1629.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BA000028 Genomic DNA. Translation: BAC13560.1 .
    RefSeqi NP_692525.1. NC_004193.1.
    WP_011066004.1. NC_004193.1.

    3D structure databases

    ProteinModelPortali Q8EQT7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 221109.OB1604.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAC13560 ; BAC13560 ; BAC13560 .
    GeneIDi 1017992.
    KEGGi oih:OB1604.
    PATRICi 22794226. VBIOceIhe82024_1629.

    Phylogenomic databases

    eggNOGi COG1185.
    HOGENOMi HOG000218326.
    KOi K00962.
    OMAi PRWDWVA.
    OrthoDBi EOG6WT8CC.

    Enzyme and pathway databases

    BioCyci OIHE221109:GI2A-1682-MONOMER.

    Family and domain databases

    Gene3Di 1.10.10.400. 1 hit.
    2.40.50.140. 1 hit.
    3.30.1370.10. 1 hit.
    3.30.230.70. 2 hits.
    HAMAPi MF_01595. PNPase.
    InterProi IPR001247. ExoRNase_PH_dom1.
    IPR015847. ExoRNase_PH_dom2.
    IPR004087. KH_dom.
    IPR004088. KH_dom_type_1.
    IPR012340. NA-bd_OB-fold.
    IPR012162. PNPase.
    IPR027408. PNPase/RNase_PH_dom.
    IPR015848. PNPase_PH_RNA-bd_bac/org-type.
    IPR003029. Rbsml_prot_S1_RNA-bd_dom.
    IPR020568. Ribosomal_S5_D2-typ_fold.
    IPR022967. RNA-binding_domain_S1.
    [Graphical view ]
    PANTHERi PTHR11252. PTHR11252. 1 hit.
    Pfami PF00013. KH_1. 1 hit.
    PF03726. PNPase. 1 hit.
    PF01138. RNase_PH. 2 hits.
    PF03725. RNase_PH_C. 2 hits.
    PF00575. S1. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF005499. PNPase. 1 hit.
    SMARTi SM00322. KH. 1 hit.
    SM00316. S1. 1 hit.
    [Graphical view ]
    SUPFAMi SSF50249. SSF50249. 1 hit.
    SSF54211. SSF54211. 2 hits.
    SSF54791. SSF54791. 1 hit.
    SSF55666. SSF55666. 2 hits.
    TIGRFAMsi TIGR03591. polynuc_phos. 1 hit.
    PROSITEi PS50084. KH_TYPE_1. 1 hit.
    PS50126. S1. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Genome sequence of Oceanobacillus iheyensis isolated from the Iheya Ridge and its unexpected adaptive capabilities to extreme environments."
      Takami H., Takaki Y., Uchiyama I.
      Nucleic Acids Res. 30:3927-3935(2002) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 14371 / JCM 11309 / KCTC 3954 / HTE831.

    Entry informationi

    Entry nameiPNP_OCEIH
    AccessioniPrimary (citable) accession number: Q8EQT7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: March 1, 2003
    Last modified: October 1, 2014
    This is version 73 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