PE-Labeled Human CD5 Protein, His Tag (Site-specific conjugation) [CD5-HP2H6]

Synonyms	-
Characteristics	This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 42.2 kDa.
Endotoxin Level	N/A
Purity	N/A
Description	T-cell surface glycoprotein CD5 is also known as Lymphocyte antigen T1/Leu-1 and LEU1,which is phosphorylated on tyrosine residues by LYN,so CD5 can create binding sites for PTPN6/SHP-1.CD5 may act as a receptor in regulating T-cell proliferation. CD5 is expressed at various developmental and activation stages on human B cells.CD5 is a well established negative regulator of TCR and BCR signalling.CD5-positive cells may also prevent the emergence of autoimmunity by provision of cytokines such as IL-10. Development,selection and function of different B- and T-cell subsets or their preferential survival may be directly or indirectly dependent on different glycan structures associated with CD5 or CD5-like molecules.
Reference	-
URL	https://www.acrobiosystems.com/P4389-PE-Labeled-Human-CD5-Protein-His-Tag-%28Site-specific-conjugation%29.html

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