CD19 Monoclonal Antibody (SJ25-C1), Alexa Fluor 488 | Invitrogen MHCD1920 product information

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

CD19 Monoclonal Antibody (SJ25-C1), Alexa Fluor 488

catalog :

MHCD1920

quantity :

500 uL

price :

US 489.00

clonality :

monoclonal

host :

mouse

conjugate :

AF488

clone name :

SJ25-C1

reactivity :

human

application :

flow cytometry

more info or order :

Invitrogen product webpage

citations: 5

Published Application/Species/Sample/Dilution	Reference
flow cytometry; human; loading ...; fig 3c	Susa K, Rawson S, Kruse A, Blacklow S. Cryo-EM structure of the B cell co-receptor CD19 bound to the tetraspanin CD81. Science. 2021;371:300-305 pubmed publisher
flow cytometry; human; fig 4	Komori M, Lin Y, Cortese I, Blake A, Ohayon J, Cherup J, et al. Insufficient disease inhibition by intrathecal rituximab in progressive multiple sclerosis. Ann Clin Transl Neurol. 2016;3:166-79 pubmed publisher
flow cytometry; human; tbl 1	Timeus F, Crescenzio N, Sanavio F, Fazio L, Doria A, Foglia L, et al. Multilineage engraftment of refrozen cord blood hematopoietic progenitors in NOD/SCID mice. Haematologica. 2006;91:369-72 pubmed
	Susa K, Seegar T, Blacklow S, Kruse A. A dynamic interaction between CD19 and the tetraspanin CD81 controls B cell co-receptor trafficking. elife. 2020;9: pubmed publisher
	Oksvold M, Kullmann A, Forfang L, Kierulf B, Li M, Brech A, et al. Expression of B-cell surface antigens in subpopulations of exosomes released from B-cell lymphoma cells. Clin Ther. 2014;36:847-862.e1 pubmed publisher

product information

Product Type :

Antibody

Product Name :

CD19 Monoclonal Antibody (SJ25-C1), Alexa Fluor 488

Catalog # :

MHCD1920

Quantity :

500 uL

Price :

US 489.00

Clonality :

Monoclonal

Purity :

purified

Host :

Mouse

Reactivity :

Human

Applications :

Flow Cytometry: Assay-Dependent

Species :

Human

Clone :

SJ25-C1

Isotype :

IgG1, kappa

Storage :

4 C, store in dark

Description :

CD19 is a member of the immunoglobulin superfamily and has two Ig like domains. The CD19 molecule is expressed on 100% of the peripheral B cells as defined by expression of kappa or lambda light chains. CD19 appears to be expressed on myeloid leukemia cells, particularly those of monocytic lineage. Leukemia phenotype studies have demonstrated that the earliest and broadest B cell restricted antigen is the CD19 antigen. The receptor for CD19 is an important functional regulator of normal and malignant B cell proliferation, and is expressed in all B cell precursor leukemias. Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. CD19 is a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation. Besides being a signal-amplifying coreceptor for the B cell receptor (BCR), CD19 can also signal independently of BCR co-ligation and is a central regulatory component upon which multiple signaling pathways converge. Mutation of the CD19 gene results in hypogammaglobulinemia, whereas CD19 overexpression causes B cell hyperactivity.

Immunogen :

Nalm 1 Human cell line

Format :

Liquid

Applications w/Dilutions :

Flow Cytometry: Assay-Dependent

Aliases :

AW495831; B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; Cd19; CD19 antigen; CD19 molecule; CVID3; differentiation antigen CD19; Leu-12; T-cell surface antigen Leu-12

more info or order :

Invitrogen product webpage