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B0UWT7 (TYSY_HISS2) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 39. 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:HSM_0391
OrganismHistophilus somni (strain 2336) (Haemophilus somnus) [Complete proteome] [HAMAP]
Taxonomic identifier228400 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHistophilus

Protein attributes

Sequence length283 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 – 283283Thymidylate synthase HAMAP-Rule MF_00008
PRO_1000073877

Sites

Active site1601 By similarity

Sequences

Sequence LengthMass (Da)Tools
B0UWT7 [UniParc].

Last modified April 8, 2008. Version 1.
Checksum: AB6C93B6193EDB0E

FASTA28332,779
        10         20         30         40         50         60 
MRQYLNLCQR IIDQGHWVEN ERTGKRCLTV INADLTYDVA NNQFPLITTR KSYWKAAIAE 

        70         80         90        100        110        120 
FLGYIRGYDN AADFRKLGTK TWDANANENQ AWLNNPVRKG TDDMGRVYGV QGRRWRKPNG 

       130        140        150        160        170        180 
ETVDQLRKIV NNLSKGIDDR GEILTFFNPG EIDLGCLRPC MHTHTFSLLG DTLYLTSYQR 

       190        200        210        220        230        240 
SCDVPLGLNF NQIQVFTFLA LMAQITGKKA GQAYHKIINA HIYEDQFELM RDVQLKREPF 

       250        260        270        280 
PLPRLEINPD IKTLEDLETW VTMDDFKVIG YQCHEAIKYP FSV 

« Hide

References

[1]"Complete sequence of Haemophilus somnus 2336."
US DOE Joint Genome Institute
Siddaramappa S., Duncan A.J., Challacombe J.F., Rainey D., Gillaspy A.F., Carson M., Gipson J., Gipson M., Bruce D., Detter J.C., Han C.S., Land M., Tapia R., Thompson L.S., Orvis J., Zaitshik J., Barnes G., Brettin T.S., Dyer D.W., Inzana T.J.
Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 2336.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000947 Genomic DNA. Translation: ACA32031.1.
RefSeqYP_001783740.1. NC_010519.1.

3D structure databases

ProteinModelPortalB0UWT7.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING228400.HSM_0391.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACA32031; ACA32031; HSM_0391.
GeneID6108172.
KEGGhsm:HSM_0391.
PATRIC20197797. VBIHaeSom93646_0408.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0207.
HOGENOMHOG000257900.
KOK00560.
OMANLGPVYG.
OrthoDBEOG6K6V53.
ProtClustDBPRK01827.

Enzyme and pathway databases

BioCycHSOM228400:GHWT-401-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_HISS2
AccessionPrimary (citable) accession number: B0UWT7
Entry history
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: April 8, 2008
Last modified: February 19, 2014
This is version 39 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