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Q1QSZ4

- PNP_CHRSD

UniProt

Q1QSZ4 - PNP_CHRSD

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 60 (01 Oct 2014)
      Sequence version 1 (16 May 2006)
      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

    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:Csal_3070
    OrganismiChromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
    Taxonomic identifieri290398 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaOceanospirillalesHalomonadaceaeChromohalobacter
    ProteomesiUP000000239: 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 – 707707Polyribonucleotide nucleotidyltransferasePRO_0000329590Add
    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

    STRINGi290398.Csal_3070.

    Structurei

    3D structure databases

    ProteinModelPortaliQ1QSZ4.
    SMRiQ1QSZ4. Positions 618-692.
    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.
    HOGENOMiHOG000218327.
    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.

    Q1QSZ4-1 [UniParc]FASTAAdd to Basket

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    MNPVKKTFQY GHSTVTLETG RIARQATGAV MVTMDDTVVL CTVVAKKDVN    50
    PAQPFFPLSV HYQEKTYAVG KIPGGFFKRE GRPTEKETLT SRLIDRPIRP 100
    LFPNGFMNEV QVVCTVLSTD RNHDPDIAAM LGTSAALAIS GVPFNGPIGA 150
    ARVGFNEDKG YFLNPTVEEL ESSELNMVVA GTEKAVLMVE SEAKELLEDE 200
    MLGAVLFGHQ EMQAAITAIQ ALADEAGKPR WDWQPPTDDT TLKSALAAEF 250
    EAKVGEAYRI TDKMARQDAL SALKDEALER LAGEESGQYA ADDVKGAFAS 300
    LEKRVVRSRI IQGEPRIDGR DHRTVRPLSI EVGTLPKTHG SAVFTRGETQ 350
    AVVVATLGTL RDAQLIESLE GERKDRFLLH YNFPPYSVGE AGFMGGPKRR 400
    EIGHGRLARR GVQAMLPSEE DFPYTIRVVS EITESNGSSS MASVCGSSLA 450
    LMDAGVPLKA PVAGIAMGLV KDEDGFAVLT DILGDEDHLG DMDFKVAGST 500
    AGVTALQMDI KIEGINEEIM ETALQQAHEA RLHILEQMNT VIAQSRSEVS 550
    DNAPSMATIK IDPDKIRDVI GKGGATIRKI CDDTGASIDL DDDGTVRIYA 600
    EDKTAAKAAI DTVLAITAEP EIGKLYRGTV ARITDFGAFV TFMPGTDGLV 650
    HISQIVPERV NDVRDYLSEG QEVIVKVLDI DNRNRVKLSI KEVTAEEKAA 700
    FEATPAE 707
    Length:707
    Mass (Da):76,562
    Last modified:May 16, 2006 - v1
    Checksum:i9BF907BEBF8A7ED4
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000285 Genomic DNA. Translation: ABE60414.1.
    RefSeqiYP_575113.1. NC_007963.1.

    Genome annotation databases

    EnsemblBacteriaiABE60414; ABE60414; Csal_3070.
    GeneIDi4028874.
    KEGGicsa:Csal_3070.
    PATRICi21450014. VBIChrSal113723_3087.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000285 Genomic DNA. Translation: ABE60414.1 .
    RefSeqi YP_575113.1. NC_007963.1.

    3D structure databases

    ProteinModelPortali Q1QSZ4.
    SMRi Q1QSZ4. Positions 618-692.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 290398.Csal_3070.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABE60414 ; ABE60414 ; Csal_3070 .
    GeneIDi 4028874.
    KEGGi csa:Csal_3070.
    PATRICi 21450014. VBIChrSal113723_3087.

    Phylogenomic databases

    eggNOGi COG1185.
    HOGENOMi HOG000218327.
    KOi K00962.
    OMAi PRWDWVA.
    OrthoDBi EOG6WT8CC.

    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 3043 / ATCC BAA-138 / NCIMB 13768.

    Entry informationi

    Entry nameiPNP_CHRSD
    AccessioniPrimary (citable) accession number: Q1QSZ4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: May 16, 2006
    Last modified: October 1, 2014
    This is version 60 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