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Q04LT4

- PNP_STRP2

UniProt

Q04LT4 - PNP_STRP2

Protein

Polyribonucleotide nucleotidyltransferase

Gene

pnp

Organism
Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 55 (01 Oct 2014)
      Sequence version 2 (29 Apr 2008)
      Previous versions | rss
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    • Comment

    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 bindingi489 – 4891MagnesiumUniRule annotation
    Metal bindingi495 – 4951MagnesiumUniRule 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

    BioCyciSPNE373153:GIX6-512-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:SPD_0512
    OrganismiStreptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
    Taxonomic identifieri373153 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000001452: 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 – 737737Polyribonucleotide nucleotidyltransferasePRO_0000329871Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi373153.SPD_0512.

    Structurei

    3D structure databases

    ProteinModelPortaliQ04LT4.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Domaini556 – 61560KHUniRule annotationAdd
    BLAST
    Domaini625 – 69369S1 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.

    Q04LT4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAKQVFQTTF AGRELIVETG QVAKQANGSV VVRYGESTVL TAAVMSKKMA    50
    TGDFFPLQVN YEEKMYAAGK FPGGFMKREG RPSTDATLTA RLIDRPIRPM 100
    FAEGFRNEVQ VINTVLSYDE NASAPMAAMF GSSLALSISD IPFDGPIAGV 150
    QVGYVDGQII INPSQEQAEQ SLLELTVAGT KHAINMVESG AKELSEEIML 200
    EALLKGHEAV KELIAFQEEI VAAVGKEKAE VELLHVDAEL QAEIIAAYNS 250
    DLQKAVQVEE KLAREAATQA VKDQVTAVYE EKYANHEEFD RIMRDVAEIL 300
    EQMEHAEVRR LITEDKVRPD GRKVDEIRPL DAVVDFLPRV HGSGLFTRGQ 350
    TQALSVLTLA PMGETQIIDG LDPEYKKRFM HHYNFPQYSV GETGRYGAPG 400
    RREIGHGALG ERALAQVLPS LEEFPYAIRL VAEVLESNGS SSQASICAGT 450
    LALMAGGVPI KAPVAGIAMG LISDGNNYTV LTDIQGLEDH FGDMDFKVAG 500
    TRDGITALQM DIKIQGITAE ILTEALAQAK KARFEILDVI EATIPEVRPE 550
    LAPTAPKIDT IKIDVDKIKI VIGKGGETID KIIAETGVKI DIDEEGNVSI 600
    YSSDQDAINR AKEIIAGLVR EAKVDEVYRA KVVRIEKFGA FVNLFDKTDA 650
    LVHISEMAWT RTNRVEDLVE IGDEVDVKVI KIDEKGRIDA SMKALLPRPP 700
    KPEHDEKGEK SERPHRPRHQ KDYKPKKEFT ETPKDSE 737
    Length:737
    Mass (Da):81,017
    Last modified:April 29, 2008 - v2
    Checksum:i298DE0F872E5A89D
    GO

    Sequence cautioni

    The sequence ABJ54028.1 differs from that shown. Reason: Erroneous initiation.

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000410 Genomic DNA. Translation: ABJ54028.1. Different initiation.
    RefSeqiYP_816014.1. NC_008533.1.

    Genome annotation databases

    EnsemblBacteriaiABJ54028; ABJ54028; SPD_0512.
    GeneIDi4441020.
    KEGGispd:SPD_0512.
    PATRICi19682072. VBIStrPne27904_0576.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000410 Genomic DNA. Translation: ABJ54028.1 . Different initiation.
    RefSeqi YP_816014.1. NC_008533.1.

    3D structure databases

    ProteinModelPortali Q04LT4.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 373153.SPD_0512.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABJ54028 ; ABJ54028 ; SPD_0512 .
    GeneIDi 4441020.
    KEGGi spd:SPD_0512.
    PATRICi 19682072. VBIStrPne27904_0576.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci SPNE373153:GIX6-512-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. "Genome sequence of Avery's virulent serotype 2 strain D39 of Streptococcus pneumoniae and comparison with that of unencapsulated laboratory strain R6."
      Lanie J.A., Ng W.-L., Kazmierczak K.M., Andrzejewski T.M., Davidsen T.M., Wayne K.J., Tettelin H., Glass J.I., Winkler M.E.
      J. Bacteriol. 189:38-51(2007) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: D39 / NCTC 7466.

    Entry informationi

    Entry nameiPNP_STRP2
    AccessioniPrimary (citable) accession number: Q04LT4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 29, 2008
    Last sequence update: April 29, 2008
    Last modified: October 1, 2014
    This is version 55 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

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3