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Q89AF8

- PNP_BUCBP

UniProt

Q89AF8 - PNP_BUCBP

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 83 (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 bindingi486 – 4861MagnesiumUniRule annotation
    Metal bindingi492 – 4921MagnesiumUniRule 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

    BioCyciBAPH224915:GJ9D-336-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:bbp_336
    OrganismiBuchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
    Taxonomic identifieri224915 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
    ProteomesiUP000000601: 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 – 693693Polyribonucleotide nucleotidyltransferasePRO_0000197912Add
    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

    STRINGi224915.bbp336.

    Structurei

    3D structure databases

    ProteinModelPortaliQ89AF8.
    SMRiQ89AF8. Positions 617-692.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini553 – 61260KHUniRule annotationAdd
    BLAST
    Domaini622 – 69069S1 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.
    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.

    Q89AF8-1 [UniParc]FASTAAdd to Basket

    « Hide

    MLNPIVRKFQ YGQHIVTLET GIMARQATAA VLTSMDDTTV FVTVVGQKKL    50
    QTEQKFFPMT VNYQERTYAA GRIPGGFFRR EGRPSENEIL IARLIDRPIR 100
    PLFPKRFFNE VQIIATVVSL NPQVNPDIVA IIGASAALSI SGMPFLGPIG 150
    AARIGYINNQ YILNPNVNEI KSSSLDLIIS GTEESVLMVE AEANMLTEEQ 200
    IINAINYGHE QQKIVIKNIE HFAKKVKIPV WEQCLYPVND DLEKRIIEIS 250
    EQEIVKAYNI FDKVIRLDVL DKIKSKAIEI IISEYSGIDE FEITSIISNI 300
    ERKIVRNRVL KNRIRIDGRN KDEIRTLDVR TGVLPRVHGS ALFTRGETQS 350
    LVSVTLGTSR DAQNLDELLG DKTDNFLFHY NFPPYAVGEI GMVGSPKRRE 400
    IGHGKLAKRS ILAVMPKLDL FPYTIRIVSE ITESNGSSSM ASVCGASLAL 450
    MDAGVPISNA IAGIAMGLIK EGDDFVVLTD ILGDEDHLGD MDFKISGSKK 500
    GITALQMDIK VKGITNEIMK LALYQAKNAR IHILNIMKKS LNVPRKDISI 550
    FAPRIHTIKI NPEKIKDVIG KGGSVIRMLT EETGTTIEIE DDGTVKISAV 600
    MQEKAKCAIQ RIKEITAEVE VGSVYTGKVT RIVDFGAFVS IGIGKEGLVH 650
    ISQIAHKRVD KVSDHLRLHQ EIFVKVLEVD RQGRLRLSIK GAK 693
    Length:693
    Mass (Da):77,000
    Last modified:June 1, 2003 - v1
    Checksum:i448E952C478C339B
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE016826 Genomic DNA. Translation: AAO27057.1.
    RefSeqiNP_777952.1. NC_004545.1.

    Genome annotation databases

    EnsemblBacteriaiAAO27057; AAO27057; bbp_336.
    GeneIDi1058421.
    KEGGibab:bbp336.
    PATRICi21245463. VBIBucAph80364_0331.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE016826 Genomic DNA. Translation: AAO27057.1 .
    RefSeqi NP_777952.1. NC_004545.1.

    3D structure databases

    ProteinModelPortali Q89AF8.
    SMRi Q89AF8. Positions 617-692.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 224915.bbp336.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAO27057 ; AAO27057 ; bbp_336 .
    GeneIDi 1058421.
    KEGGi bab:bbp336.
    PATRICi 21245463. VBIBucAph80364_0331.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci BAPH224915:GJ9D-336-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: Bp.

    Entry informationi

    Entry nameiPNP_BUCBP
    AccessioniPrimary (citable) accession number: Q89AF8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 28, 2003
    Last sequence update: June 1, 2003
    Last modified: October 1, 2014
    This is version 83 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