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Protein

Thymidine phosphorylase

Gene

deoA

Organism
Rhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

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.UniRule annotation

Catalytic activityi

Thymidine + phosphate = thymine + 2-deoxy-alpha-D-ribose 1-phosphate.UniRule annotation

Pathwayi

GO - Molecular functioni

  1. phosphorylase activity Source: InterPro
  2. pyrimidine-nucleoside phosphorylase activity Source: InterPro
  3. thymidine phosphorylase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. pyrimidine nucleobase metabolic process Source: InterPro
  2. thymidine metabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Enzyme and pathway databases

BioCyciMLOT266835:GJ9L-2452-MONOMER.
UniPathwayiUPA00578; UER00638.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine phosphorylaseUniRule annotation (EC:2.4.2.4UniRule annotation)
Alternative name(s):
TdRPaseUniRule annotation
Gene namesi
Name:deoAUniRule annotation
Ordered Locus Names:mlr3160
OrganismiRhizobium loti (strain MAFF303099) (Mesorhizobium loti)
Taxonomic identifieri266835 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
ProteomesiUP000000552: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 439439Thymidine phosphorylasePRO_0000059059Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi266835.mlr3160.

Structurei

3D structure databases

ProteinModelPortaliQ98GV5.
SMRiQ98GV5. Positions 1-436.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine/pyrimidine-nucleoside phosphorylase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0213.
HOGENOMiHOG000047313.
KOiK00758.
OMAiCGLAVPM.
OrthoDBiEOG61ZTGG.

Family and domain databases

Gene3Di3.40.1030.10. 1 hit.
3.90.1170.30. 1 hit.
HAMAPiMF_01628. Thymid_phosp.
InterProiIPR000312. Glycosyl_Trfase_fam3.
IPR017459. Glycosyl_Trfase_fam3_N_dom.
IPR013102. PYNP_C.
IPR018090. Pyrmidine_PPas_bac/euk.
IPR000053. Pyrmidine_PPase.
IPR017872. Pyrmidine_PPase_CS.
IPR013465. Thymidine_Pase.
[Graphical view]
PANTHERiPTHR10515. PTHR10515. 1 hit.
PfamiPF02885. Glycos_trans_3N. 1 hit.
PF00591. Glycos_transf_3. 1 hit.
PF07831. PYNP_C. 1 hit.
[Graphical view]
PIRSFiPIRSF000478. TP_PyNP. 1 hit.
SMARTiSM00941. PYNP_C. 1 hit.
[Graphical view]
SUPFAMiSSF47648. SSF47648. 1 hit.
SSF52418. SSF52418. 1 hit.
SSF54680. SSF54680. 1 hit.
TIGRFAMsiTIGR02643. T_phosphoryl. 1 hit.
TIGR02644. Y_phosphoryl. 1 hit.
PROSITEiPS00647. THYMID_PHOSPHORYLASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q98GV5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MLPQEIIRHK RDGHRLSAGE IAAFIGGVTS GAVTDGQAAA FAMAVFFNGM
60 70 80 90 100
NRDEAVALTL AMRDSGDVLD WSDLPGPVTD KHSTGGVGDN VSLMLAPIVA
110 120 130 140 150
ACGAYVPMIS GRGLGHTGGT LDKMDAIPGY ISQPDIALFR QAVLETGCAI
160 170 180 190 200
IGQTADLAPA DRRLYAIRDV TGTVESVPLI TASILSKKLA AGLGSLVLDV
210 220 230 240 250
KVGNGAFMER SRDATALANS LVEVASGAGL KVSALITGMN EPLASAAGNA
260 270 280 290 300
VEVHNAVDFL TGRLRDRRLE DVTLALAAEM LQSTGLVSSN QDGLRRATET
310 320 330 340 350
LTSGRAAATF ARMVAVLGGP ADFIEKPEKY LAVAPTEFAV RATTDGFVTG
360 370 380 390 400
IATRDIGLAV VGLGGGRTRP DDKIDPSVGI TRLLPIGAEV HAGDALALVH
410 420 430
ARSPADAEAA AATVVSAYAI GASKPAADKT VMRRILPRG
Length:439
Mass (Da):45,095
Last modified:October 1, 2001 - v1
Checksum:i6317FDC479B81F94
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB50111.1.
RefSeqiNP_104325.1. NC_002678.2.
WP_010911458.1. NC_002678.2.

Genome annotation databases

EnsemblBacteriaiBAB50111; BAB50111; BAB50111.
GeneIDi1226986.
KEGGimlo:mlr3160.
PATRICi22479227. VBIMesLot2464_2517.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BA000012 Genomic DNA. Translation: BAB50111.1.
RefSeqiNP_104325.1. NC_002678.2.
WP_010911458.1. NC_002678.2.

3D structure databases

ProteinModelPortaliQ98GV5.
SMRiQ98GV5. Positions 1-436.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi266835.mlr3160.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAB50111; BAB50111; BAB50111.
GeneIDi1226986.
KEGGimlo:mlr3160.
PATRICi22479227. VBIMesLot2464_2517.

Phylogenomic databases

eggNOGiCOG0213.
HOGENOMiHOG000047313.
KOiK00758.
OMAiCGLAVPM.
OrthoDBiEOG61ZTGG.

Enzyme and pathway databases

UniPathwayiUPA00578; UER00638.
BioCyciMLOT266835:GJ9L-2452-MONOMER.

Family and domain databases

Gene3Di3.40.1030.10. 1 hit.
3.90.1170.30. 1 hit.
HAMAPiMF_01628. Thymid_phosp.
InterProiIPR000312. Glycosyl_Trfase_fam3.
IPR017459. Glycosyl_Trfase_fam3_N_dom.
IPR013102. PYNP_C.
IPR018090. Pyrmidine_PPas_bac/euk.
IPR000053. Pyrmidine_PPase.
IPR017872. Pyrmidine_PPase_CS.
IPR013465. Thymidine_Pase.
[Graphical view]
PANTHERiPTHR10515. PTHR10515. 1 hit.
PfamiPF02885. Glycos_trans_3N. 1 hit.
PF00591. Glycos_transf_3. 1 hit.
PF07831. PYNP_C. 1 hit.
[Graphical view]
PIRSFiPIRSF000478. TP_PyNP. 1 hit.
SMARTiSM00941. PYNP_C. 1 hit.
[Graphical view]
SUPFAMiSSF47648. SSF47648. 1 hit.
SSF52418. SSF52418. 1 hit.
SSF54680. SSF54680. 1 hit.
TIGRFAMsiTIGR02643. T_phosphoryl. 1 hit.
TIGR02644. Y_phosphoryl. 1 hit.
PROSITEiPS00647. THYMID_PHOSPHORYLASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MAFF303099.

Entry informationi

Entry nameiTYPH_RHILO
AccessioniPrimary (citable) accession number: Q98GV5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 10, 2006
Last sequence update: October 1, 2001
Last modified: February 4, 2015
This is version 80 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.