Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

B7HFM8 (KITH_BACC4) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 35. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | 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:
Thymidine kinase

EC=2.7.1.21
Gene names
Name:tdk
Ordered Locus Names:BCB4264_A5453
OrganismBacillus cereus (strain B4264) [Complete proteome] [HAMAP]
Taxonomic identifier405532 [NCBI]
Taxonomic lineageBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group

Protein attributes

Sequence length195 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Catalytic activity

ATP + thymidine = ADP + thymidine 5'-phosphate. HAMAP-Rule MF_00124

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00124

Subcellular location

Cytoplasm Potential HAMAP-Rule MF_00124.

Sequence similarities

Belongs to the thymidine kinase family.

Ontologies

Keywords
   Biological processDNA synthesis
   Cellular componentCytoplasm
   LigandATP-binding
Metal-binding
Nucleotide-binding
Zinc
   Molecular functionKinase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processDNA replication

Inferred from electronic annotation. Source: UniProtKB-KW

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

thymidine kinase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

zinc ion binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 195195Thymidine kinase HAMAP-Rule MF_00124
PRO_1000117664

Regions

Nucleotide binding15 – 228ATP By similarity
Nucleotide binding88 – 914ATP By similarity

Sites

Active site891Proton acceptor Potential
Metal binding1451Zinc By similarity
Metal binding1481Zinc By similarity
Metal binding1831Zinc By similarity
Metal binding1861Zinc By similarity

Sequences

Sequence LengthMass (Da)Tools
B7HFM8 [UniParc].

Last modified February 10, 2009. Version 1.
Checksum: 937EC693B890302E

FASTA19521,682
        10         20         30         40         50         60 
MYLINQNGWI EVICGSMFSG KSEELIRRVR RTQFAKQHAI VFKPCIDNRY SEEDVVSHNG 

        70         80         90        100        110        120 
LKVKAVPVSA SKDIFEHITE ELDVIAIDEV QFFDGDIVEV VQVLANRGYR VIVAGLDQDF 

       130        140        150        160        170        180 
RGLPFGQVPQ LMAIAEHVTK LQAVCSVCGS PASRTQRLID GDPAAFDDPI ILVGASESYE 

       190 
PRCRHCHAVP ANKDK 

« Hide

References

[1]"Genome sequence of Bacillus cereus B4264."
Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Hoffmaster A., Ravel J., Sutton G.
Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: B4264.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001176 Genomic DNA. Translation: ACK60405.1.
RefSeqYP_002370107.1. NC_011725.1.

3D structure databases

ProteinModelPortalB7HFM8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING405532.BCB4264_A5453.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACK60405; ACK60405; BCB4264_A5453.
GeneID7099565.
KEGGbcb:BCB4264_A5453.
PATRIC18882797. VBIBacCer117876_5276.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1435.
HOGENOMHOG000076390.
KOK00857.
OMAQAICLSC.
OrthoDBEOG69D3J2.

Enzyme and pathway databases

BioCycBCER405532:GI1K-5404-MONOMER.

Family and domain databases

HAMAPMF_00124. Thymidine_kinase.
InterProIPR027417. P-loop_NTPase.
IPR001267. Thymidine_kinase.
IPR020633. Thymidine_kinase_CS.
IPR020634. Thymidine_kinase_subgr.
[Graphical view]
PANTHERPTHR11441. PTHR11441. 1 hit.
PfamPF00265. TK. 1 hit.
[Graphical view]
PIRSFPIRSF035805. TK_cell. 1 hit.
SUPFAMSSF52540. SSF52540. 1 hit.
PROSITEPS00603. TK_CELLULAR_TYPE. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameKITH_BACC4
AccessionPrimary (citable) accession number: B7HFM8
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: May 14, 2014
This is version 35 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