抗体

Anti-TCR alpha/TRAC Antibody Picoband™

A05315

100µg/vial

315美元

多克隆

domestic rabbit

未共轭

免疫印迹, 酶联免疫吸附测定, 流式细胞仪

Anti-TCR alpha/TRAC Antibody Picoband™

315美元

100µg/vial

多克隆

兔

人类, 小鼠, 大鼠

酶联免疫吸附测定, 流式细胞仪, 免疫印迹

Western blot, 0.1-0.5µg/ml. Flow Cytometry, 1-3μg/1x10^6 cells. Direct ELISA, 0.1-0.5µg/ml.

Boster Bio Anti-TCR alpha/TRAC Antibody Picoband™ catalog # A05315. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat.

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

TRAC

P01848

E. coli-derived human TCR alpha recombinant protein (Position: P1-L116).

冻干

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na 2 HPO 4 , 0.05mg NaN 3 .

No cross reactivity with other proteins.

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

T cell receptor alpha constant

T细胞受体甲链C地区;TRAC;TCRA

Membrane; Single-pass membrane protein.

Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot.

T cell receptors recognize foreign antigens which have been processed as small peptides and bound to major histocompatibility complex (MHC) molecules at the surface of antigen presenting cells (APC). Each T cell receptor is a dimer consisting of one alpha and one beta chain or one delta and one gamma chain. In a single cell, the T cell receptor loci are rearranged and expressed in the order delta, gamma, beta, and alpha. If both delta and gamma rearrangements produce functional chains, the cell expresses delta and gamma. If not, the cell proceeds to rearrange the beta and alpha loci. This region represents the germline organization of the T cell receptor alpha and delta loci. Both the alpha and delta loci include V (variable), J (joining), and C (constant) segments and the delta locus also includes diversity (D) segments. The delta locus is situated within the alpha locus, between the alpha V and J segments. During T cell development, the delta chain is synthesized by a recombination event at the DNA level joining a D segment with a J segment; a V segment is then joined to the D-J gene. The alpha chain is synthesized by recombination joining a single V segment with a J segment. For both chains, the C segment is later joined by splicing at the RNA level. Recombination of many different V segments with several J segments provides a wide range of antigen recognition. Additional diversity is attained by junctional diversity, resulting from the random additional of nucleotides by terminal deoxynucleotidyltransferase. Five variable segments can be used in either alpha or delta chains and are described by TRAV/DV symbols. Several V and J segments of the alpha locus are known to be incapable of encoding a protein and are considered pseudogenes.

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