Anti-P2X5/P2RX5 Antibody Picoband™

P2X5/P2RX5 antibody

Boster Bio Anti-P2X5/P2RX5 Antibody Picoband™ catalog # PB9305. Tested in IHC, WB applications. This antibody reacts with Human, Mouse, Rat. Cited in 1 publication(s).

Product Info Summary

SKU: PB9305
Size: 100 μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: IHC, WB

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Product Name

Anti-P2X5/P2RX5 Antibody Picoband™

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SKU/Catalog Number



100 μg/vial




Boster Bio Anti-P2X5/P2RX5 Antibody Picoband™ catalog # PB9305. Tested in IHC, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-P2X5/P2RX5 Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # PB9305)




Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.




Rabbit IgG


E.coli-derived human P2X5 recombinant protein (Position: D333-T422). Human P2X5 shares 42% amino acid (aa) sequence identity with rat P2X5.

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross Reactivity

No cross reactivity with other proteins

Reactive Species

PB9305 is reactive to P2RX5 in Human, Mouse, Rat


PB9305 is guaranteed for IHC, WB Boster Guarantee

Background of P2X5/P2RX5

P2X purinoceptor 5 is a protein that in humans is encoded by the P2RX5 gene. The product of this gene belongs to the family of purinoceptors for ATP. It has been identified that the P2RX5 gene within a BAC contig covering chromosome 17p13. This receptor functions as a ligand-gated ion channel. Several characteristic motifs of ATP-gated channels are present in its primary structure, but, unlike other members of the purinoceptors family, this receptor has only a single transmembrane domain. Quantitative dot blots revealed that P2X5R expression is highest in brain and immune system and is developmentally regulated.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence and ELISA with known positive and negative samples to ensure specificity and high affinity.

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Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. Actual working concentration varies and should be decided by the user.

Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Mouse, Rat, Human, By Heat
Western blot, 0.1-0.5μg/ml, Rat, Human

Validation Images & Assay Conditions

Gene/Protein Information For P2RX5 (Source:, NCBI)

Uniprot ID


Gene ID


Gene Name


Full Name

P2X purinoceptor 5




P2X receptor family

Alternative Names

ATP receptor subunit; ATP receptor; ionotropic ATP receptor P2X5; LRH-1; MGC47755; P2RX5; P2X purinoceptor 5; P2X5; P2X5lymphoid-restricted histocompatibility antigen-1; P2X5R; purinergic receptor P2X ligand gated ion channel 5; purinergic receptor P2X, ligand-gated ion channel, 5; Purinergic receptor P2RX5 LRH-1, P2X5, P2X5R purinergic receptor P2X 5 P2X purinoceptor 5|ATP receptor subunit|ionotropic ATP receptor P2X5|lymphoid-restricted histocompatibility antigen-1|purinergic receptor P2X, ligand gated ion channel, 5

*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".

For more info on P2RX5, check out the P2RX5 Infographic

P2RX5 infographic

We have 30,000+ of these available, one for each gene! Check them out.

In this infographic, you will see the following information for P2RX5: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected]

PB9305 has been cited in 1 publications:

*The publications in this section are manually curated by our staff scientists. They may differ from Bioz's machine gathered results. Both are accurate. If you find a publication citing this product but is missing from this list, please let us know we will issue you a thank-you coupon.

Meng M, Zheng J, Yan J, Li Q, Fang Q, Li W. Cell Biochem Biophys. 2015 Jan 6. [Epub Ahead Of Print] P2X2 And P2X5 Receptors Mediate Bladder Hyperesthesia In Icc In Female Overactive Bladder.

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6 Customer Q&As for Anti-P2X5/P2RX5 Antibody Picoband™


I have attached the WB image, lot number and protocol we used for erythroleukemia mesangial cell using anti-P2X5/P2RX5 antibody PB9305. Please let me know if you require anything else.

Verified Customer

Verified customer

Asked: 2020-01-08


Thank you very much for the data. Our lab team are working to resolve this as quickly as possible, and we appreciate your patience and understanding! You have provided everything we needed. Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2020-01-08


We are currently using anti-P2X5/P2RX5 antibody PB9305 for mouse tissue, and we are content with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it likely that the antibody can work on canine tissues as well?

Verified Customer

Verified customer

Asked: 2019-08-12


The anti-P2X5/P2RX5 antibody (PB9305) has not been validated for cross reactivity specifically with canine tissues, though there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in canine you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2019-08-12


Does anti-P2X5/P2RX5 antibody PB9305 work for WB with erythroleukemia mesangial cell?

Verified Customer

Verified customer

Asked: 2018-07-23


According to the expression profile of erythroleukemia mesangial cell, P2RX5 is highly expressed in erythroleukemia mesangial cell. So, it is likely that anti-P2X5/P2RX5 antibody PB9305 will work for WB with erythroleukemia mesangial cell.

Boster Scientific Support

Answered: 2018-07-23


Is this PB9305 anti-P2X5/P2RX5 antibody reactive to the isotypes of P2RX5?

Verified Customer

Verified customer

Asked: 2018-01-18


The immunogen of PB9305 anti-P2X5/P2RX5 antibody is E.coli-derived human P2X5 recombinant protein (Position: D333-T422). Human P2X5 shares 42% amino acid (aa) sequence identity with rat P2X5. Could you tell me which isotype you are interested in so I can help see if the immunogen is part of this isotype?

Boster Scientific Support

Answered: 2018-01-18


My question regarding product PB9305, anti-P2X5/P2RX5 antibody. I was wondering if it would be possible to conjugate this antibody with biotin. I would need it to be without BSA or sodium azide. I am planning on using a buffer exchange of sodium azide with PBS only. Would there be problems for me to conjugate the antibody and store it in -20 degrees in small aliquots?

B. Anderson

Verified customer

Asked: 2017-09-27


We do not recommend storing this antibody with PBS buffer only in -20 degrees. If you want to store it in -20 degrees it is best to add some cryoprotectant like glycerol. If you want carrier free PB9305 anti-P2X5/P2RX5 antibody, we can provide it to you in a special formula with trehalose and/or glycerol. These molecules will not interfere with conjugation chemistry and provide a good level of protection for the antibody from degradation. Please be sure to specify this in your purchase order.

Boster Scientific Support

Answered: 2017-09-27


Is there a BSA free version of anti-P2X5/P2RX5 antibody PB9305 available?

P. Brown

Verified customer

Asked: 2015-05-25


We appreciate your recent telephone inquiry. I can confirm that some lots of this anti-P2X5/P2RX5 antibody PB9305 are BSA free. For now, these lots are available and we can make a BSA free formula for you free of charge. It will take 3 extra days to prepare. If you require this antibody BSA free again in future, please do not hesitate to contact me and I will be pleased to check which lots we have in stock that are BSA free.

Boster Scientific Support

Answered: 2015-05-25



Total: $315


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