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Protein

Thymidine kinase

Gene

tdk

Organism
Mesorhizobium ciceri bv. biserrulae (strain HAMBI 2942 / LMG 23838 / WSM1271)
Status
Unreviewed-Annotation score: 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 sitei88 – 881Proton acceptorUniRule annotation
Metal bindingi145 – 1451ZincUniRule annotation
Metal bindingi147 – 1471ZincUniRule annotation
Metal bindingi181 – 1811ZincUniRule annotation
Metal bindingi184 – 1841ZincUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi9 – 168ATPUniRule annotation
Nucleotide bindingi87 – 904ATPUniRule 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 annotation, Nucleotide-binding, ZincUniRule annotation

Enzyme and pathway databases

BioCyciMCIC765698:GHQ5-2144-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine kinaseUniRule annotation (EC:2.7.1.21UniRule annotation)
Gene namesi
Name:tdkUniRule annotation
Ordered Locus Names:Mesci_2116Imported
OrganismiMesorhizobium ciceri bv. biserrulae (strain HAMBI 2942 / LMG 23838 / WSM1271)Imported
Taxonomic identifieri765698 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesPhyllobacteriaceaeMesorhizobium
ProteomesiUP000007471 Componenti: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

CytoplasmUniRule annotation

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine kinase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000076391.
OMAiRATHNAR.

Family and domain databases

HAMAPiMF_00124. Thymidine_kinase.
InterProiIPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
[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.

E8TI10-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKLYFHYAT MNAGKTTMLL QASYNYRERG MGTMLFVAGH YRKGDTGLIS
60 70 80 90 100
SRIGLETEAE MFRDGDDLFA RVAAHHAHTS VHCVFVDEAQ FLEEEQVWQL
110 120 130 140 150
ARIADRLNIP VMCYGLRTDF QGKLFSGSRA LLAIADDLRE VRTICRCGRK
160 170 180 190 200
ATMVVRLGPD GKVARQGEQV AIGKDVYVSL CRRHWEEEMG RAAPDDFIGF

IKG
Length:203
Mass (Da):22,886
Last modified:April 4, 2011 - v1
Checksum:i79FA33D50949F853
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002447 Genomic DNA. Translation: ADV11268.1.
RefSeqiYP_004141318.1. NC_014923.1.

Genome annotation databases

EnsemblBacteriaiADV11268; ADV11268; Mesci_2116.
GeneIDi10117583.
KEGGimci:Mesci_2116.
PATRICi45254222. VBIMesCic160642_2581.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP002447 Genomic DNA. Translation: ADV11268.1.
RefSeqiYP_004141318.1. NC_014923.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiADV11268; ADV11268; Mesci_2116.
GeneIDi10117583.
KEGGimci:Mesci_2116.
PATRICi45254222. VBIMesCic160642_2581.

Phylogenomic databases

HOGENOMiHOG000076391.
OMAiRATHNAR.

Enzyme and pathway databases

BioCyciMCIC765698:GHQ5-2144-MONOMER.

Family and domain databases

HAMAPiMF_00124. Thymidine_kinase.
InterProiIPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
[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. "Complete sequence of chromosome of Mesorhizobium ciceri bv. biserrulae WSM1271."
    Lucas S., Copeland A., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S., Teshima H., Detter J.C., Han C., Tapia R., Land M., Hauser L., Kyrpides N., Ivanova N., Nandasena K., Reeve W.G., Howieson J.G., O'Hara G., Tiwari R.P., Woyke T.
    Submitted (DEC-2010) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: HAMBI 2942 / LMG 23838 / WSM1271Imported.

Entry informationi

Entry nameiE8TI10_MESCW
AccessioniPrimary (citable) accession number: E8TI10
Entry historyi
Integrated into UniProtKB/TrEMBL: April 4, 2011
Last sequence update: April 4, 2011
Last modified: March 31, 2015
This is version 30 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.