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Q4A977 (KITH_MYCHJ) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 54. 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:MHJ_0610
OrganismMycoplasma hyopneumoniae (strain J / ATCC 25934 / NCTC 10110) [Complete proteome] [HAMAP]
Taxonomic identifier262719 [NCBI]
Taxonomic lineageBacteriaTenericutesMollicutesMycoplasmataceaeMycoplasma

Protein attributes

Sequence length184 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 – 184184Thymidine kinase HAMAP-Rule MF_00124
PRO_0000242797

Regions

Nucleotide binding15 – 228ATP By similarity
Nucleotide binding89 – 924ATP By similarity

Sites

Active site901Proton acceptor Potential
Metal binding1461Zinc By similarity
Metal binding1491Zinc By similarity
Metal binding1781Zinc By similarity
Metal binding1811Zinc By similarity

Sequences

Sequence LengthMass (Da)Tools
Q4A977 [UniParc].

Last modified September 13, 2005. Version 1.
Checksum: D9F531A695AC2BED

FASTA18420,911
        10         20         30         40         50         60 
MYKKFFDGVI EVITGPMFSG KSDELIKRIK ILTYADIKTL VIKPSVDYRF SQCEIVSRSG 

        70         80         90        100        110        120 
LKIPTFLART TQEIRDLFTR DNYQAIAIDE IQFFDEEIVT FLEQIADKGI RVIVSGLDQD 

       130        140        150        160        170        180 
FRRKPFGSLP NLMAIAENVT KLQAVCSLCK RAATTTARKV LNEAQTLIGD QDEYEARCRA 


CHSL 

« Hide

References

[1]"Swine and poultry pathogens: the complete genome sequences of two strains of Mycoplasma hyopneumoniae and a strain of Mycoplasma synoviae."
Vasconcelos A.T.R., Ferreira H.B., Bizarro C.V., Bonatto S.L., Carvalho M.O., Pinto P.M., Almeida D.F., Almeida L.G.P., Almeida R., Alves-Junior L., Assuncao E.N., Azevedo V.A.C., Bogo M.R., Brigido M.M., Brocchi M., Burity H.A., Camargo A.A., Camargo S.S. expand/collapse author list , Carepo M.S., Carraro D.M., de Mattos Cascardo J.C., Castro L.A., Cavalcanti G., Chemale G., Collevatti R.G., Cunha C.W., Dallagiovanna B., Dambros B.P., Dellagostin O.A., Falcao C., Fantinatti-Garboggini F., Felipe M.S.S., Fiorentin L., Franco G.R., Freitas N.S.A., Frias D., Grangeiro T.B., Grisard E.C., Guimaraes C.T., Hungria M., Jardim S.N., Krieger M.A., Laurino J.P., Lima L.F.A., Lopes M.I., Loreto E.L.S., Madeira H.M.F., Manfio G.P., Maranhao A.Q., Martinkovics C.T., Medeiros S.R.B., Moreira M.A.M., Neiva M., Ramalho-Neto C.E., Nicolas M.F., Oliveira S.C., Paixao R.F.C., Pedrosa F.O., Pena S.D.J., Pereira M., Pereira-Ferrari L., Piffer I., Pinto L.S., Potrich D.P., Salim A.C.M., Santos F.R., Schmitt R., Schneider M.P.C., Schrank A., Schrank I.S., Schuck A.F., Seuanez H.N., Silva D.W., Silva R., Silva S.C., Soares C.M.A., Souza K.R.L., Souza R.C., Staats C.C., Steffens M.B.R., Teixeira S.M.R., Urmenyi T.P., Vainstein M.H., Zuccherato L.W., Simpson A.J.G., Zaha A.
J. Bacteriol. 187:5568-5577(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: J / ATCC 25934 / NCTC 10110.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017243 Genomic DNA. Translation: AAZ44694.1.
RefSeqYP_279405.1. NC_007295.1.

3D structure databases

ProteinModelPortalQ4A977.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING262719.MHJ_0610.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAZ44694; AAZ44694; MHJ_0610.
GeneID3563532.
KEGGmhj:MHJ_0610.
PATRIC20015118. VBIMycHyo90918_0681.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1435.
HOGENOMHOG000076390.
KOK00857.
OMAATLRIAM.
OrthoDBEOG69D3J2.

Enzyme and pathway databases

BioCycMHYO262719:GJ59-631-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_MYCHJ
AccessionPrimary (citable) accession number: Q4A977
Entry history
Integrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: September 13, 2005
Last modified: May 14, 2014
This is version 54 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