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Thymidine Kinase 1 Recombinant Protein | TK1 recombinant protein

Recombinant Human Thymidine Kinase 1

Gene Names
TK1; TK2
Purity
Greater than 90% as determined by SDS-PAGE.
Synonyms
Thymidine Kinase 1; Recombinant Human Thymidine Kinase 1; TK1 Human; Thymidine Kinase 1 Human Recombinant; Thymidine kinase 1 soluble; thymidine kinase cytosolic; TK2; EC 2.7.1.21; TK1 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Purity/Purification
Greater than 90% as determined by SDS-PAGE.
Form/Format
The TK1 solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 100mM NaCl, 1mM DTT and 20% glycerol.
Sterile Filtered colorless solution.
Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMSCINL PTVLPGSPSK TRGQIQVILG PMFSGKSTEL MRRVRRFQIA QYKCLVIKYA KDTRYSSSFC THDRNTMEAL PACLLRDVAQ EALGVAVIGI DEGQFFPDIV EFCEAMANAG KTVIVAALDG TFQRKPFGAI LNLVPLAESV VKLTAVCMEC FREAAYTKRL GTEKEVEVIG GADKYHSVCR LCYFKKASGQ PAGPDNKENC PVPGKPGEAV AARKLFAPQQ ILQCSPAN.
Sequence Length
234
Related Product Information for TK1 recombinant protein
Description: TK1 Human Recombinant produced in E Coli is a single polypeptide chain containing 258 amino acids (1-234) and having a molecular mass of 28.0 kDa.TK1 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Introduction: Thymidine Kinase 1 (TK1) is a phosphotransferase (a kinase): 2'-deoxythymidine kinase, ATP-thymidine 5'-phosphotransferase. TK1 is present in 2 forms in mammalian cells, TK1 and TK2. Thymidine kinases hold a main function in the synthesis of DNA and thus in cell division, as they are part of the distinctive reaction chain to introduce deoxythymidine (present in the body fluids as a result of degradation of DNA from food and from dead cells) into the DNA. Thymidine kinase is necessary for the action of many antiviral drugs. Thymidine kinase is used to select hybridoma cell lines in production of monoclonal antibodies.
Product Categories/Family for TK1 recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
25,469 Da
NCBI Official Full Name
thymidine kinase, cytosolic
NCBI Official Synonym Full Names
thymidine kinase 1, soluble
NCBI Official Symbol
TK1
NCBI Official Synonym Symbols
TK2
NCBI Protein Information
thymidine kinase, cytosolic; thymidine kinase 1 soluble isoform; thymidine kinase-1
UniProt Protein Name
Thymidine kinase, cytosolic
Protein Family
UniProt Gene Name
TK1
UniProt Entry Name
KITH_HUMAN

Uniprot Description

TK: cytosolic thymidine kinase. Phosphorylated during mitosis. Its enzymatic activity is high in proliferating cells and peaks during the S-phase of the cell cycle; it is very low in resting cells.

Protein type: Nucleotide Metabolism - pyrimidine; EC 2.7.1.21; Kinase, other; Xenobiotic Metabolism - drug metabolism - other enzymes

Chromosomal Location of Human Ortholog: 17q23.2-q25.3

Cellular Component: cytosol

Molecular Function: identical protein binding; nucleoside kinase activity; zinc ion binding; thymidine kinase activity; ATP binding

Biological Process: response to nutrient levels; skeletal muscle cell proliferation; nucleobase, nucleoside and nucleotide metabolic process; response to toxin; liver development; fetal process involved in parturition; deoxyribonucleoside monophosphate biosynthetic process; protein homotetramerization; response to cortisol stimulus; response to copper ion; gut development; pyrimidine base metabolic process; nucleotide biosynthetic process; nucleobase, nucleoside, nucleotide and nucleic acid metabolic process; pyrimidine nucleoside salvage; thymidine metabolic process; phosphorylation

Research Articles on TK1

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Product Notes

The TK1 tk1 (Catalog #AAA144394) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MGSSHHH HHH SSGLVPRGSH MGSHMS CINL PTVLPGSPSK TRGQIQVILG PMFSGKSTEL MRRVRRFQIA QYKCLVIKYA KDTRYSSSFC THDRNTMEAL PACLLRDVAQ EALGVAVIGI DEGQFFPDIV EFCEAMANAG KTVIVAALDG TFQRKPFGAI LNLVPLAESV VKLTAVCMEC FREAAYTKRL GTEKEVEVIG GADKYHSVCR LCYFKKASGQ PAGPDNKENC PVPGKPGEAV AARKLFAPQQ ILQCSPAN. It is sometimes possible for the material contained within the vial of "Thymidine Kinase 1, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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