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A1WXU7

- PNP_HALHL

UniProt

A1WXU7 - PNP_HALHL

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Halorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 53 (01 Oct 2014)
      Sequence version 1 (06 Feb 2007)
      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 bindingi493 – 4931MagnesiumUniRule annotation
    Metal bindingi499 – 4991MagnesiumUniRule 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

    BioCyciHHAL349124:GI3I-1789-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:Hhal_1745
    OrganismiHalorhodospira halophila (strain DSM 244 / SL1) (Ectothiorhodospira halophila (strain DSM 244 / SL1))
    Taxonomic identifieri349124 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaChromatialesEctothiorhodospiraceaeHalorhodospira
    ProteomesiUP000000647: 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 – 702702Polyribonucleotide nucleotidyltransferasePRO_0000329675Add
    BLAST

    Interactioni

    Subunit structurei

    Component of the RNA degradosome, which is a multiprotein complex involved in RNA processing and mRNA degradation.UniRule annotation

    Protein-protein interaction databases

    STRINGi349124.Hhal_1745.

    Structurei

    3D structure databases

    ProteinModelPortaliA1WXU7.
    SMRiA1WXU7. Positions 624-697.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini560 – 61960KHUniRule annotationAdd
    BLAST
    Domaini629 – 69769S1 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]
    SUPFAMiSSF46915. SSF46915. 1 hit.
    SSF50249. 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.

    A1WXU7-1 [UniParc]FASTAAdd to Basket

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    MSESQLSLTP VKRSFQFGQH QVTLETGGVA RQADGAVLVD MADTVVLVTV    50
    VGRKDPAAAR DFLPLTVNYQ ERTYAAGRIP GGFFKREGRP SEKETLTCRL 100
    IDRPIRPLFP EGFRQEVQVI ATVLSLNDEV DADIPAMIGT SAALALSGIP 150
    FEGPIGACRV GHLDGEFVLN PTFSQTAESD LDLVVAGTQD AVLMVESEAN 200
    LLPESTMLDA VLYGHEQMQV AIDTINDLAA EAGKPRWDWQ PPAKNESLDS 250
    AVAELVRSDL EAAYQIADKQ ERSERVGALR DKAVEALADE EREGWGAGDV 300
    GEAFKTLEKK IVRGRILAGH PRIDGRDNQT VRPLNVQAGV LPRTHGSAIF 350
    TRGETQAIVV STLGTGRDAQ VIDALEGERR EPFMLHYNFP PYCVGETGFI 400
    GTPKRREIGH GKLAKRGVEA VMPSDEEFPY VIRVVSEVTE SNGSSSMATV 450
    CGTSLSLMDA GVPLKAQVAG IAMGLIKEGD EFAVLTDILG DEDHLGDMDF 500
    KVAGSKDGVT ALQMDIKIDG ITREIMEQAL DQARSGRLHI LEQMNQVIDK 550
    PREQMSEYAP RLLTMRIDPE RIRDVIGKGG ATIRGLTEET GTNIDISDEG 600
    VVTIASADKA AAEEAKKRIE LLTADVEVGK VYDGKVAKLM DFGAFVNILP 650
    GRDGLVHISQ ISNNRVENVA DELSEGDSVR VKVLEVDRQG RIRLSMKAVE 700
    EE 702
    Length:702
    Mass (Da):76,173
    Last modified:February 6, 2007 - v1
    Checksum:iC56851CA478DEBFF
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62509.1.
    RefSeqiYP_001003311.1. NC_008789.1.

    Genome annotation databases

    EnsemblBacteriaiABM62509; ABM62509; Hhal_1745.
    GeneIDi4710476.
    KEGGihha:Hhal_1745.
    PATRICi22097769. VBIHalHal112047_1717.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000544 Genomic DNA. Translation: ABM62509.1 .
    RefSeqi YP_001003311.1. NC_008789.1.

    3D structure databases

    ProteinModelPortali A1WXU7.
    SMRi A1WXU7. Positions 624-697.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 349124.Hhal_1745.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABM62509 ; ABM62509 ; Hhal_1745 .
    GeneIDi 4710476.
    KEGGi hha:Hhal_1745.
    PATRICi 22097769. VBIHalHal112047_1717.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci HHAL349124:GI3I-1789-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 SSF46915. SSF46915. 1 hit.
    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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 244 / SL1.

    Entry informationi

    Entry nameiPNP_HALHL
    AccessioniPrimary (citable) accession number: A1WXU7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: February 6, 2007
    Last modified: October 1, 2014
    This is version 53 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