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Q2YUN4

- KITH_STAAB

UniProt

Q2YUN4 - KITH_STAAB

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Protein

Thymidine kinase

Gene

tdk

Organism
Staphylococcus aureus (strain bovine RF122 / ET3-1)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalytic activityi

ATP + thymidine = ADP + thymidine 5'-phosphate.UniRule 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 replication Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

DNA synthesis

Keywords - Ligandi

ATP-binding, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

BioCyciSAUR273036:GJVS-2068-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine kinaseUniRule annotation (EC:2.7.1.21UniRule annotation)
Gene namesi
Name:tdkUniRule annotation
Ordered Locus Names:SAB2003c
OrganismiStaphylococcus aureus (strain bovine RF122 / ET3-1)
Taxonomic identifieri273036 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000001927: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 199199Thymidine kinasePRO_0000242806Add
BLAST

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi273036.SAB2003c.

Structurei

3D structure databases

ProteinModelPortaliQ2YUN4.
SMRiQ2YUN4. Positions 7-192.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine kinase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1435.
HOGENOMiHOG000076390.
KOiK00857.
OMAiDEITAYI.
OrthoDBiEOG69D3J2.

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.

Q2YUN4-1 [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:December 20, 2005 - v1
Checksum:iC1EC76B7C5645909
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ938182 Genomic DNA. Translation: CAI81692.1.
RefSeqiYP_417461.1. NC_007622.1.

Genome annotation databases

EnsemblBacteriaiCAI81692; CAI81692; SAB2003c.
GeneIDi3792831.
KEGGisab:SAB2003c.
PATRICi19525011. VBIStaAur92441_2110.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ938182 Genomic DNA. Translation: CAI81692.1 .
RefSeqi YP_417461.1. NC_007622.1.

3D structure databases

ProteinModelPortali Q2YUN4.
SMRi Q2YUN4. Positions 7-192.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 273036.SAB2003c.

Chemistry

BindingDBi Q2YUN4.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAI81692 ; CAI81692 ; SAB2003c .
GeneIDi 3792831.
KEGGi sab:SAB2003c.
PATRICi 19525011. VBIStaAur92441_2110.

Phylogenomic databases

eggNOGi COG1435.
HOGENOMi HOG000076390.
KOi K00857.
OMAi DEITAYI.
OrthoDBi EOG69D3J2.

Enzyme and pathway databases

BioCyci SAUR273036:GJVS-2068-MONOMER.

Family and domain databases

HAMAPi MF_00124. Thymidine_kinase.
InterProi IPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
IPR020634. Thymidine_kinase_subgr.
[Graphical view ]
PANTHERi PTHR11441. PTHR11441. 1 hit.
Pfami PF00265. TK. 1 hit.
[Graphical view ]
PIRSFi PIRSF035805. TK_cell. 1 hit.
SUPFAMi SSF52540. SSF52540. 1 hit.
PROSITEi PS00603. TK_CELLULAR_TYPE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Molecular correlates of host specialization in Staphylococcus aureus."
    Herron-Olson L., Fitzgerald J.R., Musser J.M., Kapur V.
    PLoS ONE 2:E1120-E1120(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: bovine RF122 / ET3-1.

Entry informationi

Entry nameiKITH_STAAB
AccessioniPrimary (citable) accession number: Q2YUN4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: December 20, 2005
Last modified: October 29, 2014
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3