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Q6D8I6 (TYSY_PECAS) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 66. 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:ECA0988
OrganismPectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica) [Complete proteome] [HAMAP]
Taxonomic identifier218491 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaePectobacterium

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_0000140958

Sites

Active site1461 By similarity

Sequences

Sequence LengthMass (Da)Tools
Q6D8I6 [UniParc].

Last modified August 16, 2004. Version 1.
Checksum: 818BB2EED825DCB9

FASTA26430,361
        10         20         30         40         50         60 
MKQYLDLMKK VLEEGTPKAD RTGTGTRSIF GHQMRFNLQD GFPLVTTKKC HLRSIIHELL 

        70         80         90        100        110        120 
WFLNGDTNVA YLNENKVSIW DEWADENGDL GPVYGKQWRS WGAADGRQID QLKNVLTQLR 

       130        140        150        160        170        180 
QDPDSRRIIV SAWNVGELDK MALAPCHAFF QFYVADGKLS CQLYQRSCDI FLGLPFNIAS 

       190        200        210        220        230        240 
YALLVHMVAQ QCDLDVGDFV WTGGDTHLYN NHMEQTHLQL SREPRALPKL VIKRRPDTLF 

       250        260 
DYRFEDFEIE GYDPHPAIKA PVAI 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BX950851 Genomic DNA. Translation: CAG73899.1.
RefSeqYP_049095.1. NC_004547.2.

3D structure databases

ProteinModelPortalQ6D8I6.
SMRQ6D8I6. Positions 1-264.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING218491.ECA0988.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAG73899; CAG73899; ECA0988.
GeneID2884284.
KEGGeca:ECA0988.
PATRIC20477182. VBIPecAtr54885_0994.

Organism-specific databases

CMRSearch...

Phylogenomic databases

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

Enzyme and pathway databases

BioCycPATR218491:GJNB-1013-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_PECAS
AccessionPrimary (citable) accession number: Q6D8I6
Entry history
Integrated into UniProtKB/Swiss-Prot: April 26, 2005
Last sequence update: August 16, 2004
Last modified: April 16, 2014
This is version 66 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