Home  >  Products  >  CD20 (PE) (MS4A1, B1, S7, Bp35, MS4A2, LEU-16, MGC3969, membrane-spanning 4-domains, subfamily A, member 1, B-lymphocyte cell-surface antigen B1)

CD20 (PE) (MS4A1, B1, S7, Bp35, MS4A2, LEU-16, MGC3969, membrane-spanning 4-domains, subfamily A, member 1, B-lymphocyte cell-surface antigen B1)

Cat no: C2270-01D


Supplier: United States Biological
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CD20 is a non-glycosylated phosphoprotein expressed on the surface of all mature B-cells. Membrane-spanning 4-domains, subfamily A, member 1, also known as MS4A1, is a human gene. This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features and similar intron/exon splice boundaries and display unique expression patterns among hematopoietic cells and nonlymphoid tissues. This gene encodes a B-lymphocyte surface molecule which plays a role in the development and differentiation of B-cells into plasma cells. This family member is localized to 11q12, among a cluster of family members. Alternative splicing of this gene results in two transcript variants which encode the same protein. The protein has no known natural ligand and its function is unclear. It is suspected that it acts as a calcium channel in the cell membrane. Applications: Suitable for use in Flow Cytometry, Immunoprecipitation and In vitro activation of B cells. Other applications not tested. Recommended Dilutions: Flow Cytometry: 10ul/10e6 cells. Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4 degrees C before opening. DO NOT FREEZE! Stable at 4 degrees C as an undiluted liquid. Dilute only prior to immediate use. Stable for at least 12 months at 4 degrees C. Freezing R-Phycoerythrin (PE) conjugates will result in a substantial loss of activity. PE conjugates are sensitive to light.
Catalogue number: C2270-01D
Reactivities: Human
Hosts: Mouse
Applications: Flow Cytometry, Immunoprecipitation
Size: 100Tests
Form: Supplied as a liquid in PBS, 0.1% sodium azide and a stabilizing agent. Labeled with PE.
P type: Mab
Isotype: IgG1
Purity: Purified
References: 1. Knapp, W., B. Dorken, W.R. GIlks, E.P. Rieber, R.E. Schmidt, H. Stein, A.E.G.K. Von dem Borne, eds. 1989. Leukocyte Typing IV: White Cell Differentiation Antigens, Oxford University Press, Oxford. 2. Barclay, A.N., M.H. Brown, S.K.A. Law, A.J. McKnight, M.G. Tomlinson, and P.A. van der Merwe, eds. 1997. The Leukocyte Antigens Facts Book, 2nd Edition, CD20 Section, Academic Press, New York, p. 181. 3. Tedder. T.F., and P. Engel. 1994. Immunol. Today 15:450. 4. Tedder, T.F., M. Streuli, S.F. Schlossman, and H. Saito. 1988. Proc. Natl. Acad. Sci. USA 85:208.
Additional info: Recognizes human CD20.

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