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Protein

Thymidine kinase

Gene

tdk

Organism
Staphylococcus aureus 08BA02176
Status
Unreviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + thymidine = ADP + thymidine 5'-phosphate.UniRule annotationSAAS annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei89 – 891Proton acceptorUniRule annotation
Metal bindingi145 – 1451ZincUniRule annotation
Metal bindingi148 – 1481ZincUniRule annotation
Metal bindingi183 – 1831ZincUniRule annotation
Metal bindingi186 – 1861ZincUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi15 – 228ATPUniRule annotation
Nucleotide bindingi88 – 914ATPUniRule annotation

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-HAMAP
  2. thymidine kinase activity Source: UniProtKB-HAMAP
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. DNA biosynthetic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

KinaseUniRule annotation, Transferase

Keywords - Biological processi

DNA synthesisUniRule annotation

Keywords - Ligandi

ATP-bindingUniRule annotation, Metal-bindingUniRule annotationSAAS annotation, Nucleotide-binding, ZincUniRule annotationSAAS annotation

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine kinaseUniRule annotation (EC:2.7.1.21UniRule annotation)
Gene namesi
Name:tdkUniRule annotation
ORF Names:C248_2133Imported
OrganismiStaphylococcus aureus 08BA02176Imported
Taxonomic identifieri1229492 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000007344: Chromosome

Subcellular locationi

Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Interactioni

Subunit structurei

Homotetramer.UniRule annotationSAAS annotation

Structurei

3D structure databases

ProteinModelPortaliJ9UD85.
SMRiJ9UD85. Positions 7-192.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine kinase family.UniRule annotation

Phylogenomic databases

KOiK00857.

Family and domain databases

HAMAPiMF_00124. Thymidine_kinase.
InterProiIPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
IPR020634. Thymidine_kinase_subgr.
[Graphical view]
PANTHERiPTHR11441. PTHR11441. 1 hit.
PfamiPF00265. TK. 1 hit.
[Graphical view]
PIRSFiPIRSF035805. TK_cell. 1 hit.
SUPFAMiSSF52540. SSF52540. 1 hit.
PROSITEiPS00603. TK_CELLULAR_TYPE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

J9UD85-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MYETYHSGWI ECITGSMFSG KSEELIRRLR RGIYAKQKVV VFKPAIDDRY
60 70 80 90 100
HKEKVVSHNG NAIEAINISK ASEIMTHDLT NVDVIGIDEV QFFDDEIVSI
110 120 130 140 150
VEKLSADGHR VIVAGLDMDF RGEPFEPMPK LMAVSEQVTK LQAVCAVCGS
160 170 180 190
SSSRTQRLIN GKPAKIDDPI ILVGANESYE PRCRAHHIVA PSDNNKEEL
Length:199
Mass (Da):22,214
Last modified:November 28, 2012 - v1
Checksum:iC1EC76B7C5645909
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003808 Genomic DNA. Translation: AFR74082.1.
RefSeqiYP_006710830.1. NC_018608.1.

Genome annotation databases

EnsemblBacteriaiAFR74082; AFR74082; C248_2133.
GeneIDi13637763.
KEGGisaub:C248_2133.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003808 Genomic DNA. Translation: AFR74082.1.
RefSeqiYP_006710830.1. NC_018608.1.

3D structure databases

ProteinModelPortaliJ9UD85.
SMRiJ9UD85. Positions 7-192.
ModBaseiSearch...
MobiDBiSearch...

Chemistry

BindingDBiJ9UD85.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAFR74082; AFR74082; C248_2133.
GeneIDi13637763.
KEGGisaub:C248_2133.

Phylogenomic databases

KOiK00857.

Family and domain databases

HAMAPiMF_00124. Thymidine_kinase.
InterProiIPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
IPR020634. Thymidine_kinase_subgr.
[Graphical view]
PANTHERiPTHR11441. PTHR11441. 1 hit.
PfamiPF00265. TK. 1 hit.
[Graphical view]
PIRSFiPIRSF035805. TK_cell. 1 hit.
SUPFAMiSSF52540. SSF52540. 1 hit.
PROSITEiPS00603. TK_CELLULAR_TYPE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Whole-Genome Sequence of Livestock-Associated ST398 Methicillin-Resistant Staphylococcus aureus Isolated from Humans in Canada."
    Golding G.R., Bryden L., Levett P.N., McDonald R.R., Wong A., Graham M.R., Tyler S., Van Domselaar G., Mabon P., Kent H., Butaye P., Smith T.C., Kadlec K., Schwarz S., Weese S.J., Mulvey M.R.
    J. Bacteriol. 194:6627-6628(2012) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 08BA02176Imported.

Entry informationi

Entry nameiJ9UD85_STAAU
AccessioniPrimary (citable) accession number: J9UD85
Entry historyi
Integrated into UniProtKB/TrEMBL: November 28, 2012
Last sequence update: November 28, 2012
Last modified: January 7, 2015
This is version 17 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.