product summary
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company name :
NKMAX
product type :
protein
product name :
Recombinant human CD19 protein
catalog :
ATGP3816
quantity :
10 ug
price :
140 USD
more info or order :
product information
Product Type :
Proteins
Item Name :
Recombinant human CD19 protein
Domain :
21-291aa
Catalog number (SKU) :
ATGP3816
NCBI :
NP_001171569.1
Description :
CD19, also known as B-lymphocyte antigen CD19 isoform 1, is a member of the Ig superfamily expressed on the surface of all B-lymphoid cells with the exception of terminally differentiated plasma cells. It has been implicated as a signal-transducing receptor in the control of proliferation and differentiation. It acts as an adaptor protein to recruit cytoplasmic signaling proteins to the membrane and it works within the CD19/CD21 complex to decrease the threshold for B cell receptor signaling pathways. Due to its presence on all B cells, it is a biomarker for B lymphocyte development, lymphoma diagnosis and can be utilized as a target for leukemia immunotherapies. Recombinant human CD19, fused to hIgG-His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.
Alternative Names :
B-lymphocyte antigen CD19 isoform 1, CD19, B4, CVID3
Concentration :
0.25mg/ml (determined by absorbance at 280nm)
Formulation :
Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
Storage :
Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
General References :
Bradbury LE., et al. (1992) J Immunol. 149:2841-2850.;;Kozmik Z., et al. (1992) Mol Cell Biol. 12:2662-2672.
Purity :
> 85% by SDS-PAGE
Applications :
SDS-PAGE
Antigen Species :
Human
Gene Category :
Immunology
Molecular Weight :
57 kDa (510aa)
Endotoxin :
< 1 EU per 1ug of protein (determined by LAL method)
Amino Acid Sequence :
EEPLVVKVEE GDNAVLQCLK GTSDGPTQQL TWSRESPLKP FLKLSLGLPG LGIHMRPLAI WLFIFNVSQQ MGGFYLCQPG PPSEKAWQPG WTVNVEGSGE LFRWNVSDLG GLGCGLKNRS SEGPSSPSGK LMSPKLYVWA KDRPEIWEGE PPCLPPRDSL NQSLSQDLTM APGSTLWLSC GVPPDSVSRG PLSWTHVHPK GPKSLLSLEL KDDRPARDMW VMETGLLLPR ATAQDAGKYY CHRGNLTMSF HLEITARPVL WHWLLRTGGW K
Tag :
hIgG-His-Tag
Expression System :
Baculovirus
Predicted nterm :
Glu21
Product Type Name :
Recombinant Protein
UniProt No. :
P15391
Internal Search Terms :
CD19, B-lymphocyte antigen CD19 isoform 1, CD19, B4, CVID3,ATGP3816-10ug,ATGP3816-20ug,ATGP3816-50ug,ATGP3816-100ug,ATGP3816-250ug,ATGP3816-500ug,ATGP3816-1mg,ATGP3816-10,ATGP3816-20,ATGP3816-50,ATGP3816-100,ATGP3816-250,ATGP3816-500,ATGP3816-1
more info or order :
company information
NKMAX
SNUH Health Care Innovation Park 6F
172 Dolma-ro, Bundang-gu
Seongnam-si, Gyeonggi-do
https://www.nkmaxbio.com172 Dolma-ro, Bundang-gu
Seongnam-si, Gyeonggi-do
82-31-8017-8114
headquarters: South Korea
NKMAX Co. Ltd. is a biotech company that manufactures and supplies a unique line of quality proteins and antibodies worldwide to both researchers and retailers.