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SARS-CoV-2 Spike S2 ECD Rabbit pAb  (Cat.#:AYP20818)

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Host: RabbitClonality: PolyclonalReactivity: SARS-CoV-2DBWBIF/ICCIP
Cat.# AYP20818
Target / gene S
Host Rabbit
Clonality Polyclonal
Reactivity SARS-CoV-2
Application DB, WB, IF/ICC, IP

Cat.#:AYP20818

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 SARS-CoV-2
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application DBWBIF/ICCIP
Dilution DB: 1:500 - 1:2000
WB: 1:2000 - 1:6000
IF/ICC: 1:50 - 1:200
IP: 1:2000 - 1:6000
Predicted MW
Observed MW 75KDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive 293T
Subcellular Virion membrane
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.

DB Conditions for DB
Recommended dilution 1:500 - 1:2000
Suggested sample / positive control 293T
Key conditions Start at the recommended dilution and titrate for your sample and assay
Expected result Expected signal or band near 75KDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
WB Conditions for WB
Recommended dilution 1:2000 - 1:6000
Suggested sample / positive control 293T
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 75KDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF/ICC Conditions for IF/ICC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control 293T
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Virion membrane
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IP Conditions for IP
Recommended dilution 1:2000 - 1:6000
Suggested sample / positive control 293T
Key conditions Start at the recommended dilution and titrate for your sample and assay
Expected result Expected signal or band near 75KDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen A synthetic peptide corresponding to a sequence within amino acids 800-900 of SARS-CoV-2 Spike S2 ECD (YP_009724390.1).
Sequence
View sequence
FNFSQILPDPSKPSKRSFIEDLLFNKVTLADAGFIKQYGDCLGDIAARDLICAQKFNGLTVLPPLLTDEMIAQYTSALLAGTITSGWTFGAGAALQIPFAM

Target data

Background The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates thisinteraction.The S protein plays key parts in the induction of neutralizing-antibody and T-cellresponses, as well as protective immunity.
Gene ID 43740568
Gene name S
Swiss P0DTC2
Synonym SARS-CoV-2 Spike S2 ECD Rabbit pAb,S,E2,Peplomer protein,Spike S2 ECD

Resources

Validation data

1 images

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

References

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

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Support

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: DB, WB, IF/ICC, IP. 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
AYP20818