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Q31KE9

- PNP_SYNE7

UniProt

Q31KE9 - PNP_SYNE7

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 56 (01 Oct 2014)
      Sequence version 1 (06 Dec 2005)
      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 bindingi495 – 4951MagnesiumUniRule annotation
    Metal bindingi501 – 5011MagnesiumUniRule 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

    BioCyciSYNEL:SYNPCC7942_2440-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:Synpcc7942_2440
    OrganismiSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
    Taxonomic identifieri1140 [NCBI]
    Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
    ProteomesiUP000002717: 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 – 716716Polyribonucleotide nucleotidyltransferasePRO_0000329901Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi1140.Synpcc7942_2440.

    Structurei

    3D structure databases

    ProteinModelPortaliQ31KE9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini562 – 62160KHUniRule annotationAdd
    BLAST
    Domaini631 – 69969S1 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.
    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.

    Q31KE9-1 [UniParc]FASTAAdd to Basket

    « Hide

    MPQLSKSLSF DGRDIRLELG LFAPQAGGSV LISSGDTAVL VAATRSTARE    50
    GIDFLPLTVD YEERMYAAGR IPGGFLRREG RPPERATLTS RLIDRPLRPL 100
    FPSWLRDDLQ VVATTLSMDE TVPPDVLAVT GASIATLVAK IPFYGPMAAV 150
    RVGLVGDDFI INPTYREIEK GDLDLVVAGT PAGVIMVEAG ANQLPEADVI 200
    EAIDFGYEAV QELIKAQQSL LAELGIEQIL PEAPNADNTL ENFVRDRASS 250
    GVQQVLQHFS FTKSERDAAL DEVKASVVEA IAALPEEDPV RSVTAAEPKA 300
    LGNTFKALTK TLMRQQILRD GVRVDGRKLD QVRPISSQVG LLPPRVHGSG 350
    LFQRGLTQVL SIATLGTPGD AQELDDLHPD TQKRYLHHYN MPPYSVGETR 400
    PMRSPGRREI GHGALAERAL LPVLPSKEEF PYVIRVVSEV LSSNGSTSMG 450
    SVCGSTLALM DAGVPIKKPV SGAAMGLIRE GDEYRVLTDI QGIEDFLGDM 500
    DFKVAGTDQG ITALQMDMKI HGLPLEIIAD AINQAKPARL HILNKMLEAI 550
    ATPRADLSTY APRLFRIQIN PEQIGLVIGP GGKTIRSITE QTGAKIDIED 600
    TGAVTISAVD ADSALRAKSI IEGMTRTITA GDVYIGKVTR IIPIGAFVEF 650
    LPGKEGMIHI SQIADYRVAR VEDELTVGDE VVVKVREIDQ KGRVNLTRKG 700
    IDPEEVSAAR AAVEAS 716
    Length:716
    Mass (Da):77,193
    Last modified:December 6, 2005 - v1
    Checksum:i4B7A1FA3C37C05E8
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000100 Genomic DNA. Translation: ABB58470.1.
    RefSeqiYP_401457.1. NC_007604.1.

    Genome annotation databases

    EnsemblBacteriaiABB58470; ABB58470; Synpcc7942_2440.
    GeneIDi3774459.
    KEGGisyf:Synpcc7942_2440.
    PATRICi23790445. VBISynElo51371_2735.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000100 Genomic DNA. Translation: ABB58470.1 .
    RefSeqi YP_401457.1. NC_007604.1.

    3D structure databases

    ProteinModelPortali Q31KE9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 1140.Synpcc7942_2440.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABB58470 ; ABB58470 ; Synpcc7942_2440 .
    GeneIDi 3774459.
    KEGGi syf:Synpcc7942_2440.
    PATRICi 23790445. VBISynElo51371_2735.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci SYNEL:SYNPCC7942_2440-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. "Complete sequence of chromosome 1 of Synechococcus elongatus PCC 7942."
      US DOE Joint Genome Institute
      Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Schmutz J., Larimer F., Land M., Kyrpides N., Lykidis A., Richardson P.
      Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: PCC 7942.

    Entry informationi

    Entry nameiPNP_SYNE7
    AccessioniPrimary (citable) accession number: Q31KE9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: December 6, 2005
    Last modified: October 1, 2014
    This is version 56 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