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Q6MDI2

- PNP_PARUW

UniProt

Q6MDI2 - PNP_PARUW

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Protochlamydia amoebophila (strain UWE25)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 72 (01 Oct 2014)
      Sequence version 2 (29 Apr 2008)
      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

    BioCyciPAMO264201:GH0M-659-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:pc0643
    OrganismiProtochlamydia amoebophila (strain UWE25)
    Taxonomic identifieri264201 [NCBI]
    Taxonomic lineageiBacteriaChlamydiaeChlamydialesParachlamydiaceaeCandidatus Protochlamydia
    ProteomesiUP000000529: 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 – 697697Polyribonucleotide nucleotidyltransferasePRO_0000329775Add
    BLAST

    Proteomic databases

    PRIDEiQ6MDI2.

    Interactioni

    Protein-protein interaction databases

    STRINGi264201.pc0643.

    Structurei

    3D structure databases

    ProteinModelPortaliQ6MDI2.
    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.

    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]
    SUPFAMiSSF50249. 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.

    Q6MDI2-1 [UniParc]FASTAAdd to Basket

    « Hide

    MQRETISVPV GAQEIIFETG KIARQAGGAV VVRCGETVVF TTACAAPNAD    50
    STTDFLPLRV DYQEKFSSAG KTLGGFIKRE GRPTEKEVLV SRLIDRPIRP 100
    MFEEGYYNEV QLLSFVWSYD GINSPEPLAI CGASAALVIS DIPLIKPVGA 150
    VRIGFIDAQF IVNPTIEQQK QSKLDLLIAG TEEAVLMIEG FCDFLTEDQV 200
    LEAIEIGHRS IKTICQTLEQ WRAKVGKPKN RETLRQLPKE LYADVESIAN 250
    PLLEKALRIC EKQKREEALA EVTKAVNDRL MPENEEPKYP AKHIAYVIKD 300
    VSSKMMRQMI LNENVRSDGR TSTDIRFIDI EQSLLPRAHG SSLFTRGETQ 350
    ALAVCTLGGA SMAQRFEDLE GEGNNRFYLQ YSFPPYSVGE VGRVGAPGRR 400
    EIGHGKLAER ALMAVIPTKE QFPYTIRLES NITESNGSSS MATVCGGCLA 450
    LMDAGVAIKR PVAGIAMGLI LENERFIILS DILGIEDALG DMDFKVTGDQ 500
    NGITAFQMDI KVEGITIEIM RVALKQAKEG RVHILNKMLA VCPTYKGEMS 550
    RYAPRIETIQ IKPSKIAVVI GPGGKQIRAI IEQTGVQIDI DDTGLVNIAA 600
    IDLVSIEKAK AIIHGLTAEI EIGRIYSGKA ISIAPFGVFV EILPGKEGLC 650
    HISEFDVNRI NSLDEFVKQG DMLMVKVLDI NERGQIKLSR KATLQSQ 697
    Length:697
    Mass (Da):76,628
    Last modified:April 29, 2008 - v2
    Checksum:i93383C68A589A0BB
    GO

    Sequence cautioni

    The sequence CAF23367.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX908798 Genomic DNA. Translation: CAF23367.1. Different initiation.
    RefSeqiYP_007642.1. NC_005861.1.

    Genome annotation databases

    EnsemblBacteriaiCAF23367; CAF23367; pc0643.
    GeneIDi2779810.
    KEGGipcu:pc0643.
    PATRICi31996596. VBICanPro72727_0646.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    BX908798 Genomic DNA. Translation: CAF23367.1 . Different initiation.
    RefSeqi YP_007642.1. NC_005861.1.

    3D structure databases

    ProteinModelPortali Q6MDI2.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 264201.pc0643.

    Proteomic databases

    PRIDEi Q6MDI2.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAF23367 ; CAF23367 ; pc0643 .
    GeneIDi 2779810.
    KEGGi pcu:pc0643.
    PATRICi 31996596. VBICanPro72727_0646.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci PAMO264201:GH0M-659-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 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: UWE25.

    Entry informationi

    Entry nameiPNP_PARUW
    AccessioniPrimary (citable) accession number: Q6MDI2
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: April 29, 2008
    Last modified: October 1, 2014
    This is version 72 of the entry and version 2 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