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Q1LK81 (TYSY_RALME) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 59. 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:Rmet_2568
OrganismRalstonia metallidurans (strain CH34 / ATCC 43123 / DSM 2839) [Complete proteome] [HAMAP]
Taxonomic identifier266264 [NCBI]
Taxonomic lineageBacteriaProteobacteriaBetaproteobacteriaBurkholderialesBurkholderiaceaeCupriavidus

Protein attributes

Sequence length264 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 – 264264Thymidylate synthase HAMAP-Rule MF_00008
PRO_1000000656

Sites

Active site1461 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q1LK81 [UniParc].

Last modified May 30, 2006. Version 1.
Checksum: BA01DF8DC547D57C

FASTA26430,509
        10         20         30         40         50         60 
MKQYLDFMRH VYEHGTEKSD RTGTGTRSVF GYQMRFDLNE GFPVVTTKKL HLKSIIHELL 

        70         80         90        100        110        120 
WFLQGSTNIK YLKDNGVTIW DEWADANGEL GPIYGYQWRA WPTPDGRHID QITEVVQQIR 

       130        140        150        160        170        180 
DNPDSRRLIV SAWNVGEIPQ MKLPPCHAFF QFYVADGKLS CQLYQRSADI FLGVPFNIAS 

       190        200        210        220        230        240 
YALLTHMIAQ QCDLGVGDFV WTGGDCHIYS NHFEQVETQL SREPMKLPTL RIKHRPDSIF 

       250        260 
DYKYDDFELV GYESHPAIKA PVAV 

« Hide

References

[1]"Complete sequence of the chromosome of Ralstonia metallidurans CH34."
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., Martinez M., Goltsman E., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N. expand/collapse author list , Kim E., Mergeay M., Benotmane M.A., Vallaeys T., Michaux A., Monchy S., Dunn J., McCorkle S., Taghavi S., van der Lelie D., Richardson P.
Submitted (APR-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CH34 / ATCC 43123 / DSM 2839.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000352 Genomic DNA. Translation: ABF09445.1.
RefSeqYP_584714.1. NC_007973.1.

3D structure databases

ProteinModelPortalQ1LK81.
SMRQ1LK81. Positions 1-264.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING266264.Rmet_2568.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABF09445; ABF09445; Rmet_2568.
GeneID4039393.
KEGGrme:Rmet_2568.
PATRIC20289782. VBIRalMet4734_2971.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0207.
HOGENOMHOG000257899.
KOK00560.
OMADVHLYSN.
OrthoDBEOG6K6V53.

Enzyme and pathway databases

BioCycCMET266264:GJ5G-2739-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_RALME
AccessionPrimary (citable) accession number: Q1LK81
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: May 30, 2006
Last modified: May 14, 2014
This is version 59 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