CD19兔单克隆抗体

品牌 商品编码 商品名称 规格 单位 单价
HAOKEBIO HKI0451A CD19兔单克隆抗体 100ul 1125

Applications

Tested Applications:
FC, IHC, WB,ELISA

Cited Applications:
IHC, WB

Species Specificity:
human

Cited Species:
human

Positive WB detected in:
Raji cells, Ramos cells, Daudi cells

Positive IHC detected in:

human tonsillitis tissue

Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0


Positive FC detected in:
Raji cells

Recommended dilution:
WB : 1:1000-1:4000
IHC : 1:500-1:2000

Product Information


Source:
Mouse

Purification method:
Protein G purification

Isotype:
IgG1

Storage:
PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Immunogen Information


Full name:
CD19 molecule

Calculated molecular weight:
556 aa, 61 kDa

Observed molecular weight:
95 kDa

Gene symbol
CD19

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

Background

CD19 is a B cell-specific molecule that controls B cell activation by complexing with the BCR. CD19 is a member of the Ig superfamily and is the dominant component for the signaling complex on B cells that includes CD21, CD81, and CD22. Humans with CD19 deficiency have reduced proliferative responses to BCR stimulation in vitro and mount impaired Ab responses to vaccination.

Protocols

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