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A1VQZ6 (TYSY_POLNA) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 50. 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:Pnap_2772
OrganismPolaromonas naphthalenivorans (strain CJ2) [Complete proteome] [HAMAP]
Taxonomic identifier365044 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesComamonadaceaePolaromonas

Protein attributes

Sequence length276 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 – 276276Thymidylate synthase HAMAP-Rule MF_00008
PRO_1000000648

Sites

Active site1511 By similarity

Sequences

Sequence LengthMass (Da)Tools
A1VQZ6 [UniParc].

Last modified February 6, 2007. Version 1.
Checksum: C2AF3A5FD2747C19

FASTA27631,291
        10         20         30         40         50         60 
MTRPIRHQYE DLMRLVATQG AFKADRTGTG TKSVFGHQMR FDLNEGFPLV TTKKVHLKSI 

        70         80         90        100        110        120 
IQELLWFLTG SSSNHWLTER GVTIWNEWAR ADGDLGPVYG VQWRSWPTPD GGHIDQIAEV 

       130        140        150        160        170        180 
IKTLKTNPDS RRIIVSAWNV ADLDKMALMP CHALFQFYVA PATEAGGKGK LSCQLYQRSA 

       190        200        210        220        230        240 
DIFLGVPFNI ASYALLTHMV AQQCDLDVGD FIWTGGDCHI YSNHQEQVAL QLGRAPFAYP 

       250        260        270 
LLHIRRKPDS IFDYQFEDFE FLDYQHHPAI KAPVAV 

« Hide

References

[1]"Complete sequence of chromosome 1 of Polaromonas naphthalenivorans CJ2."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Sims D.R., Brettin T., Bruce D., Han C., Tapia R., Brainard J., Schmutz J. expand/collapse author list , Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Madsen E.L., Richardson P.
Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CJ2.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000529 Genomic DNA. Translation: ABM38074.1.
RefSeqYP_982995.1. NC_008781.1.

3D structure databases

ProteinModelPortalA1VQZ6.
SMRA1VQZ6. Positions 8-276.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING365044.Pnap_2772.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABM38074; ABM38074; Pnap_2772.
GeneID4687842.
KEGGpna:Pnap_2772.
PATRIC22950219. VBIPolNap76733_3641.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0207.
HOGENOMHOG000257899.
KOK00560.
OMANLGPVYG.
OrthoDBEOG6K6V53.
ProtClustDBPRK01827.

Enzyme and pathway databases

BioCycPNAP365044:GJ8X-2809-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. 2 hits.
PROSITEPS00091. THYMIDYLATE_SYNTHASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameTYSY_POLNA
AccessionPrimary (citable) accession number: A1VQZ6
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: February 19, 2014
This is version 50 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