TDT Protein, Human, Recombinant (His)

Catalog No. TMPJ-00765 Copy Product Info

Terminal deoxynucleotidyl transferase (TdT) is a highly conserved vertebrate enzyme that possesses the unique ability to catalyze the random addition of deoxynucleoside 5'-triphosphates onto the 3'-hydroxyl group of a single-stranded DNA. It plays an important role in the generation of immunoglobin and T-cell receptor diversity. One of the in vivo functions of this enzyme is the addition of nucleotides at the junction (N region) of rearranged Ig heavy chain and T-cell receptor gene segments during the maturation of B- and T-cells.

TDT Protein, Human, Recombinant (His)

Catalog No. TMPJ-00765

Copy Product Info

Pack Size	Price	USA Stock	Global Stock
5 μg	$95	7-10 days	7-10 days
10 μg	$153	7-10 days	7-10 days
20 μg	$246	7-10 days	7-10 days
50 μg	$465	7-10 days	7-10 days
100 μg	$753	7-10 days	7-10 days
200 μg	$1,220	7-10 days	7-10 days
500 μg	$2,330	7-10 days	7-10 days
1 mg	$3,490	7-10 days	7-10 days

Add to Cart

Add to Quotation

For In stock only · Estimated delivery:USA Stock (1-2 days) Global Stock (5-7 days)

For research use only—not for human use. No sales to individuals. Use as intended only.

Questions

Batch Information

Resource Download

User Guide of Recombinant Proteins

Product Information

Biological Activity	Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	Terminal deoxynucleotidyl transferase (TdT) is a highly conserved vertebrate enzyme that possesses the unique ability to catalyze the random addition of deoxynucleoside 5'-triphosphates onto the 3'-hydroxyl group of a single-stranded DNA. It plays an important role in the generation of immunoglobin and T-cell receptor diversity. One of the in vivo functions of this enzyme is the addition of nucleotides at the junction (N region) of rearranged Ig heavy chain and T-cell receptor gene segments during the maturation of B- and T-cells.
Species	Human
Expression System	E. coli
Tag	N-6xHis
Accession Number	P04053
Synonyms	Terminal transferase,Terminal deoxynucleotidyltransferase,Terminal deoxynucleotidyltr,Terminal addition enzyme,TDT,DNTT,DNA nucleotidylexotransferase
Amino Acid	Met1-Ala509
Construction	Met1-Ala509
Protein Purity	Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Molecular Weight	62 KDa (reducing condition)
Endotoxin	< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation	Supplied as a 0.2 μm filtered solution of 0.1M KH<sub>2</sub>PO<sub>4</sub>, 200 mM KCl, 1 mM 2-Mercaptoethanol, 50% Glycerol, pH 7.2.
Stability & Storage	Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	Proteins are shipped with blue ice.
Research Background	Terminal deoxynucleotidyl transferase (TdT) is a highly conserved vertebrate enzyme that possesses the unique ability to catalyze the random addition of deoxynucleoside 5'-triphosphates onto the 3'-hydroxyl group of a single-stranded DNA. It plays an important role in the generation of immunoglobin and T-cell receptor diversity. One of the in vivo functions of this enzyme is the addition of nucleotides at the junction (N region) of rearranged Ig heavy chain and T-cell receptor gene segments during the maturation of B- and T-cells.

Dose Conversion

You can also refer to dose conversion for different animals. More

Calculator

Reconstitution Calculator
Recombinant Protein Dilution Calculator
Specific Activity Calculator

Tech Support

Please read the User Guide of Recombinant Proteins for more specific information.