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CD19 Rabbit mAb  (Cat.#:AYM30258)

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Host: RabbitClonality: MonoclonalReactivity: Human,RatWBIHCICC/IF
Cat.# AYM30258
Target / gene CD19
Host Rabbit
Clonality Monoclonal
Reactivity Human, Rat
Application WB, IHC, ICC/IF

Cat.#:AYM30258

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Related products

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Rat
Host Rabbit
Clonality Monoclonal
Isotype IgG
Application WBIHCICC/IF
Dilution WB: 1:500 - 1:2000
IHC: 1:100 - 1:500
IF/ICC: 1:100 - 1:500
Predicted MW 61kDa
Observed MW 95kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive Raji,Rat lung
Subcellular Membrane,Single-pass type I membrane protein
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

WB Conditions for WB
Recommended dilution 1:500 - 1:2000
Suggested sample / positive control Raji,Rat lung
Key conditions Use a fresh lysate, incubate at the recommended dilution, and check the predicted and observed molecular weight
Expected result Expected signal or band near 95kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IHC Conditions for IHC
Recommended dilution 1:100 - 1:500
Suggested sample / positive control Raji,Rat lung
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Membrane,Single-pass type I membrane protein
Controls Include a positive sample, a negative sample, and a secondary or isotype control
ICC/IF Conditions for ICC/IF
Recommended dilution See the validation images or contact technical support
Suggested sample / positive control Raji,Rat lung
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Membrane,Single-pass type I membrane protein
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen Recombinant fusion protein corresponding to Human CD19.
Sequence
View sequence
NAESYENEDEELTQPVARTMDFLSPHGSAWDPSREATSLGSQSYEDMRGILYAAPQLRSIRGQPGPNHEEDADSYENMDNPDGPDPAWGGGGRMGTWSTR

Target data

Background 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. This gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.
Gene ID 930
Gene name CD19
Swiss P15391
Synonym CD19,CD19 Rabbit mAb,B-lymphocyte surface antigen B4,Differentiation antigen CD19,T-cell surface antigen Leu-12
Expression Detected on marginal zone and germinal center B cells in lymph nodes (PubMed:2463100). Detected on blood B cells (at protein level) (PubMed:2463100, PubMed:16672701).
Functions Assembles with the antigen receptor of B-lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.
Research area

Resources

Validation data

6 images

Validation images at the top of the page cover WB / IHC / ICC/IF.

References

No papers are linked yet. Contact technical support for application examples.

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Support can help confirm the application, sample, dilution, controls, and assay conditions.

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Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: WB, IHC, ICC/IF. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYM30258