Research Grade Tositumomab (HY257096)

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100ug
1mg

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Datasheet

Overview

Catalog No.	HY257096
Description	Research Grade Tositumomab (HY257096) is a mouse monoclonal antibody detecting B-lymphocyte surface antigen B1 in ELISA, Bioactivity: FACS, Functional assay, Research in vivo. Suitable for Human. Highlights ●Multi-Application — Validated across multiple applications.
Species reactivity	Human
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host species	Mouse
Isotype	IgG2a-lambda
Expression system	Mammalian Cells
Species	Human
Clonality	Monoclonal
Target	B-lymphocyte surface antigen B1, Membrane-spanning 4-domains subfamily A member 1, MS4A1, Leukocyte surface antigen Leu-16, B-lymphocyte antigen CD20, Bp35, CD20
Endotoxin level	Please contact with the lab for this information.
Purity	>95% as determined by SDS-PAGE.
Purification	Protein A/G purified from cell culture supernatant.
Accession	P11836
Form	Liquid
Storage buffer	0.01M PBS, pH 7.4. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
Alternate Names	208921-02-2
Background	B-lymphocyte antigen CD20 (B-lymphocyte surface antigen B1,Membrane-spanning 4-domains subfamily A member 1,MS4A1,Leukocyte surface antigen Leu-16,B-lymphocyte antigen CD20,Bp35,CD20) is a ~33 kDa protein. B-lymphocyte-specific membrane protein that plays a role in the regulation of cellular calcium influx necessary for the development, differentiation, and activation of B-lymphocytes. Functions as a store-operated calcium (SOC) channel component promoting calcium influx after activation by the B-cell receptor/BCR. 1. Li, H. et al. (2003) The Journal of biological chemistry 278, 42427-34. PMID: 12920111 2. Tedder, TF. et al. (1985) Journal of immunology (Baltimore, Md. : 1950) 135, 973-9. PMID: 3925015 3. Bubien, JK. et al. (1993) The Journal of cell biology 121, 1121-32. PMID: 7684739 4. Polyak, MJ. et al. (2008) The Journal of biological chemistry 283, 18545-52. PMID: 18474602
Note	For research use only. Not suitable for clinical or therapeutic use.

Images

SDS-PAGE

SDS-PAGE for Research Grade Tositumomab.
Flow cytometry

Flow-cytometry using anti-human CD20 antibody. Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an anti-human CD20 monoclonal antibody (Catalog HY257096) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a Goat Anti-Mouse IgG H&L Polyclonal Antibody, FITC (abinScience: MF690414) and cells analysed on a NovoCyte Flow Cytometer.