TdT (DNTT) (C-term) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	Western blot: 1 μg/ml.
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	A synthetic peptide corresponding to a sequence at the C-terminal of human TDT
Specificity	This antibody detects DNTT / TDT at C-term.
Formulation	5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3 State: Aff - Purified State: Lyophilized Ig fraction
Reconstitution Method	0.2ml of distilled water will yield a concentration of 500μg/ml.
Purification	Immunogen affinity purified
Conjugation	Unconjugated
Storage Condition	Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing.
Gene Name	DNA nucleotidylexotransferase
Database Link	Entrez Gene 21673 MouseEntrez Gene 294051 RatEntrez Gene 1791 Human UniProt ID P04053
Background	Terminal Deoxynucleotidyl Transferase, also known as TdT and terminal transferase, is a unique DNA polymerase without template direction catalyzes the addition of deoxyribonucleotides onto the 3-prime-hydroxyl end of DNA primers.1 Its gene is mapped to the region 10q23-q24.2 And TDT Cdna contains an open reading frame of 1,530 basepairs corresponding to a protein containing 510 amino acids.3 TDT may be responsible for inserting nucleotides (N regions) at the V(H)-D and D-J(H) junctions of immunoglobulin genes. The enzyme is present in immature thymocytes, some bone marrow cells,transformed pre-B and pre-T cell lines, and leukemia cells. Additionally, TdT catalyses the addition of nucleotides to the 3' terminus of a DNA molecule. Unlike most DNA polymerases it does not require a template. The preferred substrate of this enzyme is a 3'-overhang, but it can also add nucleotides to blunt or recessed 3' ends. Cobalt is a necessary cofactor.
Synonyms	DNA nucleotidylexotransferase
Reference Data
Protein Pathways	Hematopoietic cell lineage, Non-homologous end-joining

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