This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
LifeSpan Biosciences
product type :
antibody
product name :
CD20 Antibody (clone B9E9) LS-C357751
catalog :
LS-C357751
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
B9E9

The same clone is also sold as:
reactivity :
human
application :
immunohistochemistry, immunocytochemistry, immunoprecipitation, flow cytometry, immunohistochemistry - frozen section
product information
AntibodyID :
369296
AntibodyName :
LS-C357751
TargetSpecies :
Human
Host Species :
Mouse
Product Name :
CD20 Antibody (clone B9E9) LS-C357751
Specificity :
Human CD20
ClonalityDesc :
Monoclonal
CloneName :
B9E9
AntibodyModification :
Unconjugated
PresentationDesc :
1X PBS, 0.1 mg/ml BSA, 0.05% sodium azide
ImmunogenType :
Cells
ImmunogenDesc :
The lymphoblastoid cell line Daudi.
PurificationDesc :
Protein G purified
RecommendedStorageDesc :
Store at 2°C to 8°C.
IsotypeName :
IgG2a,k
Gene :
CD20
StandardGeneSymbol :
MS4A1
Reactivity :
Human
Usage :
ELISA, Flo (0.5 - 1 µg/10E6 cells), IF (0.5 - 1 µg/ml), IHC, IHC-Fr (0.5 - 1 µg/ml), IP
ShortWebDescription :
CD20 antibody LS-C357751 is an unconjugated mouse monoclonal antibody to human CD20. Validated for ELISA, Flow, IF, IHC and IP.
UsageText :
This antibody recognizes a protein of 33-37kDa, identified as CD20 (Workshop V. Code CD20.12). The antibody recognizes the extracellular domain of CD20. The epitope is similar to or identical to that recognized by other CD20 antibodies including Leu-16 and B1. This antibody can be used for immunophenotyping of leukemia and malignant cells, B lymphocyte detection in peripheral blood, Bcell localization in tissues and B lymphocyte purification by immunosorbent methods. CD20 is a non-Ig differentiation antigen of Bcells and its expression is restricted to normal and neoplastic Bcells, being absent from all other leukocytes and tissues. It is expressed by pre Bcells and persists during all stages of Bcell maturation but is lost upon terminal differentiation into plasma cells. Protein passes through the membrane 4 times with both ends in cytoplasm and exposes one short and one longer loop to the external environment. CD20 is not glycosylated in resting Bcells and its cytoplasmic domains are differentially phosphorylated upon activation. It acts as a calcium channel involved in Bcell activation and cell cycle progression. ELISA: Order BSA-free antibody format for coating.
Synonyms :
MS4A1, B-lymphocyte antigen CD20, B1, Bp35, CD20, CD20 antigen, CD20 receptor, LEU-16, CVID5
SalesRegion :
Worldwide
company information
LifeSpan Biosciences
2401 Fourth Avenue, Suite 900
Seattle, WA 98121
CustomerSupport@lsbio.com
https://www.lsbio.com
1-206-464-1554
headquarters: USA
Since 1995, LifeSpan has been the industry leader in molecular pathology, specializing in the localization of proteins in normal and diseased tissues, both human and non-human. We offer more than 74,000 antibodies, custom designed immunohistochemistry (IHC) studies, immediately available human tissue IHC profiles for more than 500 proteins, and histology and pathology services. Our bank of 2 million specimens is available to support our customers' contract research studies and contains frozen and formalin-fixed (FFPE) normal and diseased tissues. Our contract services are comprehensive; they include study design, antibody sourcing and characterization, tissue sourcing and validation, immunolabeling, trouble shooting, and interpretation of the results by a LifeSpan pathologist.