Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Greener Products
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Molecular Testing
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Custom Services
    • Enterprise Services
    • Financial and Leasing Services
    • Instrument Services
    • Lab Informatics
    • OEM and Commercial Supply
    • Training Services
    • Unity Lab Services
    • See all services
  • Help and Support
    • How to Order
    • Instrument Support
    • Learning Centers
    • Register for an Account
    • Technical Support Centers
    • See all help and support topics
  • Popular
    • TaqMan Real-Time PCR Assays
      TaqMan Real-Time PCR Assays
    • Antibodies
      Antibodies
    • Oligos, Primers & Probes
      Oligos, Primers & Probes
    • GeneArt Gene Synthesis
      GeneArt Gene Synthesis
    • Cell Culture Plastics
      Cell Culture Plastics
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Search All
Search button Close
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Aspire Member Program
            • Connect: Lab, Data, Apps
            • Custom Products & Projects
            • Services Central

          Disclaimer

          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • PRPS2 Antibodies

          Invitrogen

          PRPS2 Polyclonal Antibody

          View all (7) PRPS2 antibodies

          Promotion

          View available promotion(s)

          Promo code: {{promo.promoCode}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}

          Datasheet
          Protocols
          Questions & Answers
          Datasheet
          Protocols
          Questions & Answers

          Cite PRPS2 Polyclonal Antibody

          • Antibody Testing Data (3)
          PRPS2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          PRPS2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

          {{ $ctrl.currentElement.advancedVerification.fullName }}
          {{ $ctrl.currentElement.advancedVerification.text }}

          PRPS2 Antibody (PA5-21537) in ICC/IF

          Immunofluorescence analysis of paraformaldehyde-fixed HeLa, using PRPS2 antibody (Product # PA5-21537) at 1:200 dilution. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          PRPS2 Antibody in Immunocytochemistry (ICC/IF)
          PRPS2 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          PRPS2 Antibody in Western Blot (WB)

          Product Details

          PA5-21537

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:3,000
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:100-1:1,000
          -

          Immunocytochemistry (ICC/IF)

          1:100-1:1,000
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant protein encompassing a sequence within the center region of human PRPS2. The exact sequence is proprietary.

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.91 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          0.1M tris glycine, pH 7, with 10% glycerol

          Contains

          0.01% thimerosal

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_11152035

          Product Specific Information

          Recommended positive controls: 293T, A431, H1299, HeLaS3, HepG2, Molt-4, Raji.

          Predicted reactivity: Mouse (99%), Rat (97%), Xenopus laevis (96%), Pig (97%), Chicken (96%), Chimpanzee (98%), Bovine (97%).

          Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.

          Target Information

          The Phosphoribosyl Pyrophosphate Synthetase 2 (PRPS2) gene plays a critical role in cellular metabolism by encoding an enzyme that conducts a key reaction linking central carbon metabolism and nucleotide production, essential for various biological functions. Structurally, PRPS2 shares a high sequence identity with PRPS1, making it less sensitive to allosteric inhibition and particularly significant in certain oncology contexts due to its upregulation at the translational level in some cancers. The enzyme encoded by PRPS2 is pivotal in coupling protein and nucleotide biosynthesis, aided by a unique cis-regulatory element in its 5' UTR, which is influenced by oncogenic pathways. This gene manifests a tissue-specific expression profile, predominantly in proliferative tissues such as the thymus, lung, and small intestine, highlighting its significance in cell growth and proliferation. The evolutionary origins of PRPS2, along with its functional diversification into multiple PRPS genes in eukaryotes, underscore its indispensable role in cellular physiology and pathology.

          ⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          References (0)

          Have you cited this product in a publication?
          Let us know so we can reference it here.
          Cite this product

          Bioinformatics

          Protein Aliases: Phosphoribosyl pyrophosphate synthase II; PPRibP; PPRibP synthetase; PRS-II; ribose-phosphate diphosphokinase 2; Ribose-phosphate pyrophosphokinase 2; testicular secretory protein Li 41

          View more View less

          Gene Aliases: PRPS2; PRSII

          View more View less

          UniProt ID: (Human) P11908

          View more View less

          Entrez Gene ID: (Human) 5634

          View more View less

          Function(s)
          magnesium ion binding ribose phosphate diphosphokinase activity protein binding ATP binding kinase activity identical protein binding protein homodimerization activity
          Process(es)
          5-phosphoribose 1-diphosphate biosynthetic process nucleobase-containing compound metabolic process nucleoside metabolic process ribonucleoside monophosphate biosynthetic process nucleotide biosynthetic process phosphorylation
          It has to be done as per old AB suggested Products section.
          guarantee_icon

          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
          help_icon

          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

          Contact tech support
          Ordering Plus Icon Minus Icon
          • Order Status
          • Order Help
          • Quick Order
          • Supply Center
          • eProcurement
          Support Plus Icon Minus Icon
          • Help and Support
          • Contact Us
          • Technical Support Centers
          • Documents and Certificates
          • Report a Site Issue
          Resources Plus Icon Minus Icon
          • Learning Centers
          • Promotions
          • Events and Webinars
          • Social Media
          About Thermo Fisher Plus Icon Minus Icon
          • About Us
          • Careers
          • Investors
          • News
          • Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Information Center
          • Price & Freight Policy
          © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-67c77f6dc7-n6nf2:80/100.66.135.186:80.
          git-commit: 545e792480003146e539d624bd2a21b51d198228
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.31.0-2025.06.23-1.0