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Q5XC70

- KITH_STRP6

UniProt

Q5XC70 - KITH_STRP6

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Protein
Thymidine kinase
Gene
tdk, M6_Spy0858
Organism
Streptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
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 sitei86 – 861Proton acceptor Reviewed prediction
Metal bindingi143 – 1431Zinc By similarity
Metal bindingi146 – 1461Zinc By similarity
Metal bindingi180 – 1801Zinc By similarity
Metal bindingi183 – 1831Zinc By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi9 – 168ATP By similarity
Nucleotide bindingi85 – 884ATP By similarity

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

BioCyciSPYO286636:GHNO-918-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine kinase (EC:2.7.1.21)
Gene namesi
Name:tdk
Ordered Locus Names:M6_Spy0858
OrganismiStreptococcus pyogenes serotype M6 (strain ATCC BAA-946 / MGAS10394)
Taxonomic identifieri286636 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
ProteomesiUP000001167: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 189189Thymidine kinaseUniRule annotation
PRO_0000175036Add
BLAST

Interactioni

Subunit structurei

Homotetramer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi286636.M6_Spy0858.

Structurei

3D structure databases

ProteinModelPortaliQ5XC70.

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine kinase family.

Phylogenomic databases

eggNOGiCOG1435.
HOGENOMiHOG000076391.
KOiK00857.
OMAiAIPITAD.
OrthoDBiEOG69D3J2.

Family and domain databases

Gene3Di3.40.50.300. 1 hit.
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.

Q5XC70-1 [UniParc]FASTAAdd to Basket

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MAQLYYKYGT MNSGKTIEIL KVAHNYEEQG KPVVIMTSAL DTRDGFGIVS    50
SRIGMRREAI PISNDIDIFT FIAQLEEKPY CVLIDESQFL SKQNVYDLAR 100
VVDELNVPVM AFGLKNDFQN NLFEGSKHLL LLADKIDEIK TICQYCSKKA 150
TMVLRTENGK PVYEGDQIQI GGNETYIPVC RKHYFNPEI 189
Length:189
Mass (Da):21,529
Last modified:November 23, 2004 - v1
Checksum:iBF8F9E3DA09F821E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000003 Genomic DNA. Translation: AAT86993.1.
RefSeqiYP_060176.1. NC_006086.1.

Genome annotation databases

EnsemblBacteriaiAAT86993; AAT86993; M6_Spy0858.
GeneIDi2941721.
KEGGispa:M6_Spy0858.
PATRICi19723884. VBIStrPyo30273_0887.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000003 Genomic DNA. Translation: AAT86993.1 .
RefSeqi YP_060176.1. NC_006086.1.

3D structure databases

ProteinModelPortali Q5XC70.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 286636.M6_Spy0858.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAT86993 ; AAT86993 ; M6_Spy0858 .
GeneIDi 2941721.
KEGGi spa:M6_Spy0858.
PATRICi 19723884. VBIStrPyo30273_0887.

Phylogenomic databases

eggNOGi COG1435.
HOGENOMi HOG000076391.
KOi K00857.
OMAi AIPITAD.
OrthoDBi EOG69D3J2.

Enzyme and pathway databases

BioCyci SPYO286636:GHNO-918-MONOMER.

Family and domain databases

Gene3Di 3.40.50.300. 1 hit.
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. "Progress toward characterization of the group A Streptococcus metagenome: complete genome sequence of a macrolide-resistant serotype M6 strain."
    Banks D.J., Porcella S.F., Barbian K.D., Beres S.B., Philips L.E., Voyich J.M., DeLeo F.R., Martin J.M., Somerville G.A., Musser J.M.
    J. Infect. Dis. 190:727-738(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-946 / MGAS10394.

Entry informationi

Entry nameiKITH_STRP6
AccessioniPrimary (citable) accession number: Q5XC70
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 1, 2005
Last sequence update: November 23, 2004
Last modified: May 14, 2014
This is version 62 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

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