CD5 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	ELISA
Recommend Dilution	ELISA: 1:100-1:2000
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	DNA immunization. This antibody is specific for the Middle Region of the target protein.
Formulation	20 mM Potassium Phosphate, 150 mM Sodium Chloride, pH 7.0
Concentration	1 mg/ml
Purification	Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	CD5 molecule
Database Link	NP_055022 Entrez Gene 921 Human UniProt ID P06127
Background	In humans, CD5 is a 55kDa T lymphocyte single chain transmembrane glycoprotein. It is present on all mature T lymphocytes, on most thymocytes and on many T cell leukemias and lymphomas. It reacts with a subpopulation of activated B cells. CD5/Lyt1 antigen is a monomeric type I transmembrane glycoprotein expressed on thymocytes, T lymphocytes, and a subset of B lymphocytes, but not on natural killer (NK) cells. It has been identified as the major ligand of the B cell antigen CD72. The frequency of CD5+ B cells exhibits strain dependent variation, and the phenotypic, anatomical, functional, developmental, and pathological characteristics of the CD5+ B cells suggest that they may represent a distinct lineage, known as B1 cells. Binding of CD5 on the T cell surface can augment alloantigen or mitogen induced lymphocyte proliferation and induces increased cytosolic free calcium, IL2 secretion, and IL2R expression. It has been proposed that CD5 negatively regulates signal transduction mediated by the T cell and B cell receptors.
Synonyms	LEU1; T1
Note	This antibody was generated by SDIX's Genomic Antibody Technology ® (GAT). Learn about GAT
Reference Data
Protein Families	Druggable Genome, Transmembrane
Protein Pathways	Hematopoietic cell lineage

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