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P19662

- UDP_LACRH

UniProt

P19662 - UDP_LACRH

Protein

Uridine phosphorylase

Gene

udp

Organism
Lactobacillus rhamnosus
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli
  1. Functioni

    The enzymes which catalyze the reversible phosphorolysis of pyrimidine nucleosides are involved in the degradation of these compounds and in their utilization as carbon and energy sources, or in the rescue of pyrimidine bases for nucleotide synthesis.

    Catalytic activityi

    Uridine + phosphate = uracil + alpha-D-ribose 1-phosphate.

    Pathwayi

    GO - Molecular functioni

    1. dTDP-4-dehydrorhamnose 3,5-epimerase activity Source: InterPro
    2. uridine phosphorylase activity Source: UniProtKB-EC

    GO - Biological processi

    1. lipopolysaccharide biosynthetic process Source: InterPro
    2. UMP salvage Source: UniProtKB-UniPathway

    Keywords - Molecular functioni

    Glycosyltransferase, Transferase

    Enzyme and pathway databases

    UniPathwayiUPA00574; UER00633.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Uridine phosphorylase (EC:2.4.2.3)
    Alternative name(s):
    UDRPase
    Gene namesi
    Name:udp
    OrganismiLactobacillus rhamnosus
    Taxonomic identifieri47715 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLactobacillus

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – ›23›23Uridine phosphorylasePRO_0000063189Add
    BLAST

    Interactioni

    Subunit structurei

    Homotetramer.

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the PNP/UDP phosphorylase family.Curated

    Family and domain databases

    InterProiIPR000888. dTDP_sugar_isom.
    [Graphical view]
    ProDomiPD001462. dTDP_sugar_isom. 1 hit.
    [Graphical view] [Entries sharing at least one domain]

    Sequencei

    Sequence statusi: Fragment.

    P19662-1 [UniParc]FASTAAdd to Basket

    « Hide

    RLKVIPEKLK DVKLVCTDVF GDN                                23
    Length:23
    Mass (Da):2,630
    Last modified:February 1, 1991 - v1
    Checksum:i918B2E2F32F35A17
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Sequence uncertaintyi1 – 11R or S
    Sequence uncertaintyi7 – 71E or T
    Non-terminal residuei23 – 231

    Sequence databases

    PIRiS11383.

    Cross-referencesi

    Sequence databases

    PIRi S11383.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Enzyme and pathway databases

    UniPathwayi UPA00574 ; UER00633 .

    Family and domain databases

    InterProi IPR000888. dTDP_sugar_isom.
    [Graphical view ]
    ProDomi PD001462. dTDP_sugar_isom. 1 hit.
    [Graphical view ] [Entries sharing at least one domain ]
    ProtoNeti Search...

    Publicationsi

    1. "Purification and characterization of uridine and thymidine phosphorylase from Lactobacillus casei."
      Avraham Y., Grossowicz N., Yashphe J.
      Biochim. Biophys. Acta 1040:287-293(1990) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE.
      Strain: ATCC 7469 / DSM 20021 / NCDO 243 / NCIB 6375.

    Entry informationi

    Entry nameiUDP_LACRH
    AccessioniPrimary (citable) accession number: P19662
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: February 1, 1991
    Last sequence update: February 1, 1991
    Last modified: October 1, 2014
    This is version 59 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

    Direct protein sequencing

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3