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CRB1 Rabbit pAb  (Cat.#:AYP20036)

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Host: RabbitClonality: PolyclonalReactivity: Human,MouseWBIHC
Cat.# AYP20036
Target / gene CRB1
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse
Application WB, IHC

Cat.#:AYP20036

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

  • Application guide

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIHC
Dilution WB: 1:500 - 1:1000
IHC: 1:50 - 1:200
Predicted MW 95kDa/104kDa/142kDa/151kDa/154kDa
Observed MW 150kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive HeLa
Subcellular Apical cell membrane,Secreted,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 - 1:1000
Suggested sample / positive control HeLa
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 150kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IHC Conditions for IHC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control HeLa
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Apical cell membrane,Secreted,Single-pass type I membrane protein
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 28-133 of human CRB1 (NP_957705.1).
Sequence
View sequence
NKNNTRCLSNSCQNNSTCKDFSKDNDCSCSDTANNLDKDCDNMKDPCFSNPCQGSATCVNTPGERSFLCKCPPGYSGTICETTIGSCGKNSCQHGGICHQDPIYPV

Target data

Background This gene encodes a protein which is similar to the Drosophila crumbs protein and localizes to the inner segment of mammalian photoreceptors. In Drosophila crumbs localizes to the stalk of the fly photoreceptor and may be a component of the molecular scaffold that controls proper development of polarity in the eye. Mutations in this gene are associated with a severe form of retinitis pigmentosa, RP12, and with Leber congenital amaurosis. Alternate splicing results in multiple transcript variants, some protein coding and some non-protein coding.
Gene ID 23418
Gene name CRB1
Swiss P82279
Synonym CRB1,LCA8,RP12,CRB1 Rabbit pAb
Expression Preferential expression in retina, also expressed in brain, testis, fetal brain and fetal eye (PubMed:15914641). Expressed at the outer limiting membrane and apical to adherens junctions in the retina (PubMed:15914641).
Functions Plays a role in photoreceptor morphogenesis in the retina. May maintain cell polarization and adhesion.

Resources

Validation data

1 images

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

References

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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. 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
AYP20036