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Q831F5

- KITH_ENTFA

UniProt

Q831F5 - KITH_ENTFA

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Protein

Thymidine kinase

Gene

tdk

Organism
Enterococcus faecalis (strain ATCC 700802 / V583)
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 acceptorUniRule annotation
Metal bindingi143 – 1431ZincUniRule annotation
Metal bindingi146 – 1461ZincUniRule annotation
Metal bindingi180 – 1801ZincUniRule annotation
Metal bindingi183 – 1831ZincUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi9 – 168ATPUniRule annotation
Nucleotide bindingi85 – 884ATPUniRule 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

BioCyciEFAE226185:GHI1-2501-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Thymidine kinaseUniRule annotation (EC:2.7.1.21UniRule annotation)
Gene namesi
Name:tdkUniRule annotation
Ordered Locus Names:EF_2555
OrganismiEnterococcus faecalis (strain ATCC 700802 / V583)
Taxonomic identifieri226185 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesEnterococcaceaeEnterococcus
ProteomesiUP000001415: 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 – 194194Thymidine kinasePRO_0000174974Add
BLAST

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi226185.EF2555.

Structurei

3D structure databases

ProteinModelPortaliQ831F5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the thymidine kinase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG1435.
KOiK00857.
OMAiDEITAYI.
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.

Q831F5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAQLFFKYGA MNSGKTIEIL KVAHNYEEQD KPVVLMTSGL DTRDGVGKVS
60 70 80 90 100
SRIGLRRDAI PIFEETNVFD LINDLSYKPF CVLVDECQFL NKHHVIEFAR
110 120 130 140 150
IVDELDIPVM AFGLKNDFRN ELFEGSKYLL LYADKLEELK TICWFCHKKA
160 170 180 190
TMNLHYIDGN PVYEGDQVQI GGNEAYYPVC RKHYFHPKTV NEEQ
Length:194
Mass (Da):22,452
Last modified:June 1, 2003 - v1
Checksum:i9EC53A18C39A6C3C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016830 Genomic DNA. Translation: AAO82267.1.
RefSeqiNP_816197.1. NC_004668.1.

Genome annotation databases

EnsemblBacteriaiAAO82267; AAO82267; EF_2555.
GeneIDi1201417.
KEGGiefa:EF2555.
PATRICi21855337. VBIEntFae7065_2388.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016830 Genomic DNA. Translation: AAO82267.1 .
RefSeqi NP_816197.1. NC_004668.1.

3D structure databases

ProteinModelPortali Q831F5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 226185.EF2555.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAO82267 ; AAO82267 ; EF_2555 .
GeneIDi 1201417.
KEGGi efa:EF2555.
PATRICi 21855337. VBIEntFae7065_2388.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci EFAE226185:GHI1-2501-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700802 / V583.

Entry informationi

Entry nameiKITH_ENTFA
AccessioniPrimary (citable) accession number: Q831F5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 1, 2005
Last sequence update: June 1, 2003
Last modified: October 29, 2014
This is version 69 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3