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Protein

Thymidylate synthase

Gene

thyA

Organism
Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Provides the sole de novo source of dTMP for DNA biosynthesis.UniRule annotation

Catalytic activityi

5,10-methylenetetrahydrofolate + dUMP = dihydrofolate + dTMP.UniRule annotation

Pathway: dTTP biosynthesis

This protein is involved in the pathway dTTP biosynthesis, which is part of Pyrimidine metabolism.UniRule annotation
View all proteins of this organism that are known to be involved in the pathway dTTP biosynthesis and in Pyrimidine metabolism.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei146 – 1461UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Biological processi

Nucleotide biosynthesis

Enzyme and pathway databases

BioCyciBAPH224915:GJ9D-386-MONOMER.
UniPathwayiUPA00575.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidylate synthaseUniRule annotation (EC:2.1.1.45UniRule annotation)
Short name:
TSUniRule annotation
Short name:
TSaseUniRule annotation
Gene namesi
Name:thyAUniRule annotation
Ordered Locus Names:bbp_386
OrganismiBuchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Taxonomic identifieri224915 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
ProteomesiUP000000601 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 264264Thymidylate synthasePRO_0000140946Add
BLAST

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi224915.bbp386.

Structurei

3D structure databases

ProteinModelPortaliP59427.
SMRiP59427. Positions 1-264.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidylate synthase family. Bacterial-type ThyA subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0207.
KOiK00560.
OMAiNEWADEN.
OrthoDBiEOG6K6V53.

Family and domain databases

Gene3Di3.30.572.10. 1 hit.
HAMAPiMF_00008. Thymidy_synth_bact.
InterProiIPR023451. Thymidate_synth/dCMP_Mease.
IPR000398. Thymidylate_synthase.
IPR020940. Thymidylate_synthase_AS.
[Graphical view]
PfamiPF00303. Thymidylat_synt. 1 hit.
[Graphical view]
PRINTSiPR00108. THYMDSNTHASE.
SUPFAMiSSF55831. SSF55831. 1 hit.
TIGRFAMsiTIGR03284. thym_sym. 1 hit.
PROSITEiPS00091. THYMIDYLATE_SYNTHASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P59427-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKSYLVLLKK ILKEGSNRKD RTGIGTLSVF GYHMEFNLKL GFPLITTKKC
60 70 80 90 100
HFPAIVHELL WFLKGDTNIK YLNDHNISIW NPWADERGYL GPIYGEQWRS
110 120 130 140 150
WKTKDGRVID QIDNVIHLIK NNPNSRRIVV SSWNVGDLHK MALLPCHVLF
160 170 180 190 200
QFHVVDHVLH CQLYQRSCDV FLGLPFNIAS YSLLTHMIAQ QCNLKVGNFI
210 220 230 240 250
WTGGDVHLYK NHIKQAKKQI LRRPYLLPKL VINRKPTQIF NYLLQDFNLL
260
NYKYHPSIHA KIAI
Length:264
Mass (Da):30,897
Last modified:March 28, 2003 - v1
Checksum:i83FF2B70391BA9AE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016826 Genomic DNA. Translation: AAO27098.1.
RefSeqiNP_777993.1. NC_004545.1.
WP_011091499.1. NC_004545.1.

Genome annotation databases

EnsemblBacteriaiAAO27098; AAO27098; bbp_386.
KEGGibab:bbp386.
PATRICi21245575. VBIBucAph80364_0381.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016826 Genomic DNA. Translation: AAO27098.1.
RefSeqiNP_777993.1. NC_004545.1.
WP_011091499.1. NC_004545.1.

3D structure databases

ProteinModelPortaliP59427.
SMRiP59427. Positions 1-264.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi224915.bbp386.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAO27098; AAO27098; bbp_386.
KEGGibab:bbp386.
PATRICi21245575. VBIBucAph80364_0381.

Phylogenomic databases

eggNOGiCOG0207.
KOiK00560.
OMAiNEWADEN.
OrthoDBiEOG6K6V53.

Enzyme and pathway databases

UniPathwayiUPA00575.
BioCyciBAPH224915:GJ9D-386-MONOMER.

Family and domain databases

Gene3Di3.30.572.10. 1 hit.
HAMAPiMF_00008. Thymidy_synth_bact.
InterProiIPR023451. Thymidate_synth/dCMP_Mease.
IPR000398. Thymidylate_synthase.
IPR020940. Thymidylate_synthase_AS.
[Graphical view]
PfamiPF00303. Thymidylat_synt. 1 hit.
[Graphical view]
PRINTSiPR00108. THYMDSNTHASE.
SUPFAMiSSF55831. SSF55831. 1 hit.
TIGRFAMsiTIGR03284. thym_sym. 1 hit.
PROSITEiPS00091. THYMIDYLATE_SYNTHASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

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

Entry informationi

Entry nameiTYSY_BUCBP
AccessioniPrimary (citable) accession number: P59427
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 28, 2003
Last sequence update: March 28, 2003
Last modified: April 29, 2015
This is version 83 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.