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Q87WQ8

- PNP_PSESM

UniProt

Q87WQ8 - PNP_PSESM

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Pseudomonas syringae pv. tomato (strain DC3000)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 74 (01 Oct 2014)
      Sequence version 1 (01 Jun 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

    BioCyciPSYR223283:GJIX-4552-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:PSPTO_4486
    OrganismiPseudomonas syringae pv. tomato (strain DC3000)
    Taxonomic identifieri223283 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
    ProteomesiUP000002515: 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 – 701701Polyribonucleotide nucleotidyltransferasePRO_0000329789Add
    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

    STRINGi223283.PSPTO_4486.

    Structurei

    3D structure databases

    ProteinModelPortaliQ87WQ8.
    SMRiQ87WQ8. 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.
    HOGENOMiHOG000218326.
    KOiK00962.
    OMAiPRWDWVA.
    OrthoDBiEOG6WT8CC.
    PhylomeDBiQ87WQ8.

    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.

    Q87WQ8-1 [UniParc]FASTAAdd to Basket

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    MNPVIKKFQF GQSTVTLETG RIARQASGAV LVTVDDDVSV LVTVVGAKQA    50
    DAGKGFFPLS VHYQEKTYAA GKIPGGFFKR EGRPSEKETL TSRLIDRPIR 100
    PLFPEGFMNE VQVVCTVVST SKKIDPDIAA MIGTSAALAI SGIPFDGPVG 150
    AARVAFHEST GYLLNPTYEQ LQASSLDMVV AGTSEAVLMV ESEAKELTED 200
    QMLGAVLFAH DEFQVVINAI KELAAEAAKP TWDWQPKPEA TALLGAIRAE 250
    FGDAISQAYT ITVKADRYAR LGELKDQVVA KLAVEEGSPS AGEVKAAFGE 300
    IEYRTVRENI VNGKPRIDGR DTRTVRPLNI EVGVLPKTHG SALFTRGETQ 350
    ALVVATLGTA RDAQLLDTLE GEKKDPFMLH YNFPPFSVGE CGRMGGAGRR 400
    EIGHGRLARR SVQAMLPGAD VFPYTIRVVS EITESNGSSS MASVCGASLA 450
    LMDAGVPMKA PVAGIAMGLV KEGEKFAILT DILGDEDHLG DMDFKVAGTS 500
    KGVTALQMDI KIKGITEEIM EIALGQALEA RLNILGQMNQ IIGQSRNELS 550
    ANAPTMIAMK IDTDKIRDVI GKGGATIRAI CEETKASIDI EDDGSIKIFG 600
    ESKEAAEAAR QRVLGITAEA EIGKIYLGKV ERIVDFGAFV NILPGKDGLV 650
    HISMLSDARV EKVTDILKEG EEVEVLVLDV DNRGRIKLSI KDVAAAKASG 700
    V 701
    Length:701
    Mass (Da):74,927
    Last modified:June 1, 2003 - v1
    Checksum:iD7222C7D07802425
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE016853 Genomic DNA. Translation: AAO57935.1.
    RefSeqiNP_794240.1. NC_004578.1.

    Genome annotation databases

    EnsemblBacteriaiAAO57935; AAO57935; PSPTO_4486.
    GeneIDi1186167.
    KEGGipst:PSPTO_4486.
    PATRICi20000482. VBIPseSyr93040_4601.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE016853 Genomic DNA. Translation: AAO57935.1 .
    RefSeqi NP_794240.1. NC_004578.1.

    3D structure databases

    ProteinModelPortali Q87WQ8.
    SMRi Q87WQ8. Positions 618-692.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 223283.PSPTO_4486.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAO57935 ; AAO57935 ; PSPTO_4486 .
    GeneIDi 1186167.
    KEGGi pst:PSPTO_4486.
    PATRICi 20000482. VBIPseSyr93040_4601.

    Phylogenomic databases

    eggNOGi COG1185.
    HOGENOMi HOG000218326.
    KOi K00962.
    OMAi PRWDWVA.
    OrthoDBi EOG6WT8CC.
    PhylomeDBi Q87WQ8.

    Enzyme and pathway databases

    BioCyci PSYR223283:GJIX-4552-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: DC3000.

    Entry informationi

    Entry nameiPNP_PSESM
    AccessioniPrimary (citable) accession number: Q87WQ8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: June 1, 2003
    Last modified: October 1, 2014
    This is version 74 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