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PSAP Rabbit pAb  (Cat.#:AYP23693)

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Host: RabbitClonality: PolyclonalReactivity: Human,Mouse,RatWBIHCIF/ICC
Cat.# AYP23693
Target / gene PSAP
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse, Rat
Application WB, IHC, IF/ICC

Cat.#:AYP23693

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,Mouse,Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIHCIF/ICC
Dilution WB: 1:500 - 1:1000
IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:200
Predicted MW 58kDa
Observed MW 63KDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.05% proclin300,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive 293T,HepG2,A-431,Mouse brain,Rat brain
Subcellular Lysosome,Secreted
Purification Affinity purification
Validations KO Validated

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 293T,HepG2,A-431,Mouse brain,Rat brain
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 63KDa
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 293T,HepG2,A-431,Mouse brain,Rat brain
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Lysosome,Secreted
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,HepG2,A-431,Mouse brain,Rat brain
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Lysosome,Secreted
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 275-524 of human PSAP (NP_002769.1).
Sequence
View sequence
KEMPMQTLVPAKVASKNVIPALELVEPIKKHEVPAKSDVYCEVCEFLVKEVTKLIDNNKTEKEILDAFDKMCSKLPKSLSEECQEVVDTYGSSILSILLEEVSPELVCSMLHLCSGTRLPALTVHVTQPKDGGFCEVCKKLVGYLDRNLEKNSTKQEILAALEKGCSFLPDPYQKQCDQFVAEYEPVLIEILVEVMDPSFVCLKIGACPSAHKPLLGTEKCIWGPSYWCQNTETAAQCNAVEHCKRHVWN

Target data

Background This gene encodes a highly conserved preproprotein that is proteolytically processed to generate four main cleavage products including saposins A, B, C, and D. Each domain of the precursor protein is approximately 80 amino acid residues long with nearly identical placement of cysteine residues and glycosylation sites. Saposins A-D localize primarily to the lysosomal compartment where they facilitate the catabolism of glycosphingolipids with short oligosaccharide groups. The precursor protein exists both as a secretory protein and as an integral membrane protein and has neurotrophic activities. Mutations in this gene have been associated with Gaucher disease and metachromatic leukodystrophy. Alternative splicing results in multiple transcript variants, at least one of which encodes an isoform that is proteolytically processed.
Gene ID 5660
Gene name PSAP
Swiss P07602
Synonym PSAP,GLBA,SAP1,prosaposin,PSAP Rabbit pAb,Proactivator polypeptide,Protein A,Cerebroside sulfate activator,Dispersin,Sphingolipid activator protein 1,Sulfatide/GM1 activator,A1 activator,Co-beta-glucosidase,Glucosylceramidase activator,Sphingolipid activator protein 2
Functions Saposin-A and saposin-C stimulate the hydrolysis of glucosylceramide by beta-glucosylceramidase (EC 3.2.1.45) and galactosylceramide by beta-galactosylceramidase (EC 3.2.1.46). Saposin-C apparently acts by combining with the enzyme and acidic lipid to form an activated complex, rather than by solubilizing the substrate.

Resources

Validation data

1 images

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

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, IF/ICC. 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
AYP23693