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Q6YQT0 (TYSY_ONYPE) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 71. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Thymidylate synthase

Short name=TS
Short name=TSase
EC=2.1.1.45
Gene names
Name:thyA
Ordered Locus Names:PAM_293
OrganismOnion yellows phytoplasma (strain OY-M) [Complete proteome] [HAMAP]
Taxonomic identifier262768 [NCBI]
Taxonomic lineageBacteriaTenericutesMollicutesAcholeplasmatalesAcholeplasmataceaeCandidatus PhytoplasmaCandidatus Phytoplasma asteris

Protein attributes

Sequence length288 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Provides the sole de novo source of dTMP for DNA biosynthesis By similarity. HAMAP-Rule MF_00008

Catalytic activity

5,10-methylenetetrahydrofolate + dUMP = dihydrofolate + dTMP. HAMAP-Rule MF_00008

Pathway

Pyrimidine metabolism; dTTP biosynthesis. HAMAP-Rule MF_00008

Subunit structure

Homodimer By similarity. HAMAP-Rule MF_00008

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00008.

Sequence similarities

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

Ontologies

Keywords
   Biological processNucleotide biosynthesis
   Cellular componentCytoplasm
   Molecular functionMethyltransferase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processdTMP biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-HAMAP

dTTP biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionthymidylate synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 288288Thymidylate synthase HAMAP-Rule MF_00008
PRO_0000140998

Sites

Active site1701 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q6YQT0 [UniParc].

Last modified July 5, 2004. Version 1.
Checksum: 449B4530A2920AC4

FASTA28833,649
        10         20         30         40         50         60 
MNTYLDLCRF ILQKGSFRND RTNTGTKSVF GYQMRFNLEE GFPLLTTKKM NLRSIIHELL 

        70         80         90        100        110        120 
WFLKGDTNIC YLVQNNVNIW NEWPYQKYQQ SAFFQNETLK EFLEKIKNDP LFAIKHGNLG 

       130        140        150        160        170        180 
PVYGKQWRDF NGVDQIKFLI SEIKTNPNSR RLILNSWNPP LLNQMALPPC HVLIQFYVHQ 

       190        200        210        220        230        240 
GKLSLQLYQR SGDVFLGIPF NIASYSLLLM MVAQVTNLQP YEFIHTLGDA HIYSNHLAQV 

       250        260        270        280 
QTQIQRTPKK LPQMILNPDI KNIDDFKFSD FTLQNYQCDG ILKGDIAV 

« Hide

References

[1]"Reductive evolution suggested from the complete genome sequence of a plant-pathogenic phytoplasma."
Oshima K., Kakizawa S., Nishigawa H., Jung H.-Y., Wei W., Suzuki S., Arashida R., Nakata D., Miyata S., Ugaki M., Namba S.
Nat. Genet. 36:27-29(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: OY-M.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP006628 Genomic DNA. Translation: BAD04378.1.
RefSeqNP_950545.1. NC_005303.2.

3D structure databases

ProteinModelPortalQ6YQT0.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING262768.PAM_293.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAD04378; BAD04378; PAM_293.
GeneID2673584.
KEGGpoy:PAM_293.
PATRIC22810116. VBIOniYel86799_0372.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0207.
HOGENOMHOG000257899.
KOK00560.
OMAYESHEGI.
OrthoDBEOG6K6V53.

Enzyme and pathway databases

BioCycMORG262768:GHF5-308-MONOMER.
UniPathwayUPA00575.

Family and domain databases

Gene3D3.30.572.10. 1 hit.
HAMAPMF_00008. Thymidy_synth_bact.
InterProIPR023451. Thymidate_synth/dCMP_Mease.
IPR000398. Thymidylate_synthase.
IPR020940. Thymidylate_synthase_AS.
[Graphical view]
PfamPF00303. Thymidylat_synt. 1 hit.
[Graphical view]
PRINTSPR00108. THYMDSNTHASE.
SUPFAMSSF55831. SSF55831. 1 hit.
TIGRFAMsTIGR03284. thym_sym. 1 hit.
PROSITEPS00091. THYMIDYLATE_SYNTHASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameTYSY_ONYPE
AccessionPrimary (citable) accession number: Q6YQT0
Entry history
Integrated into UniProtKB/Swiss-Prot: April 26, 2005
Last sequence update: July 5, 2004
Last modified: May 14, 2014
This is version 71 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways