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PE Anti-Human CD19 (SJ25C1)

CD19 Monoclonal Antibody for FC
Cat No. PE-65145
Clone No.SJ25C1

Host / Isotype

Mouse / IgG1, kappa

Reactivity

Human

Applications

FC

B lymphocyte antigen CD19, B4, CD19, CD19 molecule, Differentiation antigen CD19, T cell surface antigen Leu 12

Formulation:  PBS and Azide
PBS and Azide
Conjugate:  {{ptg:cur_Conjugation}}
Size/Concentration: 

-/ -


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国内在庫・納期について

約2万点のプロテインテック製品をコスモバイオ社物流センター(国内)に在庫しています。国内在庫の有無はコスモバイオ社ホームページの「品番検索」でカタログ番号を検索して確認できます。


保証・サポートについて

テクニカルサポートまたはご購入後1年間の交換/補填対応を承ります。詳細はこちらをご覧ください。


Tested Applications

Positive FC detected inHuman peripheral blood lymphocytes

Recommended dilution

ApplicationDilution
This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 µl per 10^6 cells in a 100 µl suspension or 5 µl per 100 µl of whole blood.
Sample-dependent, Check data in validation data gallery.

Product Information

PE-65145 targets CD19 in FC applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1, kappa
Class Monoclonal
Type Antibody
Immunogen NALM1 + NALM16 cells 相同性解析による交差性が予測される生物種
Full Name CD19 molecule
Calculated molecular weight 556 aa, 61 kDa
GenBank accession numberBC006338
Gene Symbol CD19
Gene ID (NCBI) 930
ENSEMBL Gene IDENSG00000177455
Conjugate PE Fluorescent Dye
Excitation/Emission maxima wavelengths496 nm, 565 nm / 578 nm
Form Liquid
Purification MethodAffinity purification
UNIPROT IDP15391
Storage Buffer Phosphate based buffer with 0.09% sodium azide and 0.1% gelatin, pH 7.2.
Storage ConditionsStore at 2-8°C. Avoid exposure to light. Stable for one year after shipment.

Background Information

CD19 is a 95 kDa type I transmembrane glycoprotein belonging to the immunoglobulin superfamily (PMID: 2472450). It is expressed by B cells and follicular dendritic cells. CD19 is up-regulated at the step of B-lineage commitment during the differentiation of the hematopoietic stem cell, it remains on during subsequent stages of differentiation until finally down-regulated during terminal differentiation into plasma cells (PMID: 8528044). CD19 is involved in B cell development, activation and differentiation. It is the dominant component for the signaling complex on B cells that includes CD21 (CR2), CD81 (TAPA-1) and CD225 and acts as a critical co-receptor for BCR signal transduction (PMID: 23210908).

Protocols

Product Specific Protocols
FC protocol for PE CD19 antibody PE-65145Download protocol
Standard Protocols
Click here to view our Standard Protocols
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