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 ›
          • CRHR1 Antibodies

          Invitrogen

          CRHR1 Recombinant Rabbit Monoclonal Antibody (4H5L2)

          View all (12) CRHR1 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 CRHR1 Recombinant Rabbit Monoclonal Antibody (4H5L2)

          • Antibody Testing Data (4)
          CRHR1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          CRHR1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 4

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

          CRHR1 Antibody (702611) in ICC/IF

          For immunocytochemistry analysis, HEK 293 cells stably transfected with CRHR1 were grown on poly-L-lysine-coated coverslips overnight. Cells were then treated with 1 µM Corticotropin releasing hormone for 30 min, washed with PBS and fixed with 4% paraformaldehyde and 0.2% picric acid in phosphate buffer (pH 6.9) for 30 min at room temperature and washed several times with phosphate buffer. Specimens were permeabilized with ice-cold methanol and then incubated with Anti-CRHR1 Recombinant Rabbit Monoclonal Antibody (Product # 702611, 1 µg/mL... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          CRHR1 Antibody in Immunocytochemistry (ICC/IF)
          CRHR1 Antibody in Immunocytochemistry (ICC/IF)
          CRHR1 Antibody in Immunohistochemistry (IHC)
          CRHR1 Antibody in Western Blot (WB)

          Product Details

          702611

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500
          -

          Immunohistochemistry (IHC)

          1:500
          -

          Immunocytochemistry (ICC/IF)

          1:500
          -
          Product Specifications

          Species Reactivity

          Human, Rat

          Host/Isotype

          Rabbit / IgG

          Expression System

          Expi293

          Class

          Recombinant Monoclonal

          Type

          Antibody

          Clone

          4H5L2

          Immunogen

          Peptide corresponding to human CRHR1 [aa425-aa444]
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.5 mg/mL

          Purification

          Protein A

          Storage buffer

          PBS, pH 7.4

          Contains

          0.09% sodium azide

          Storage conditions

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

          Shipping conditions

          Wet ice

          RRID

          AB_2734802

          Product Specific Information

          This antibody is predicted to react with Monkey, Dog, Pig, Rabbit.

          Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

          Target Information

          Corticotropin-releasing factor receptor 1 (CRFR1/CRHR1), a Corticotropin-Releasing Factor Receptor, is involved in mediating the stress response and anxiety-related behaviors. Mutations of the receptor reduce anxiety-related behaviors and may be involved in the pathogenesis of Cushing disease. Multiple isoforms of CRFR1 are produced by alternative splicing. CRFR1 has been reported to be expressed in the pituitary, adrenal gland, brain, colon, ovary, placenta, testis, white blood cells, and skin. ESTs have been isolated from human brain, eye, colon, and embryo libraries.

          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: corticotrophin releasing hormone receptor 1; corticotropin releasing hormone 1; Corticotropin-releasing factor receptor 1; corticotropin-releasing factor type 1 receptor; Corticotropin-releasing hormone receptor 1; Crf receptor 1; Crf type 1; CRF-R; CRF-R-1; CRF-R1; CRF1; Crf1 receptor; CRFR-1; CRH receptor 1; CRH-R 1; CRH-R-1; CRH-R1; CRH-R1h; CRHR1f; seven transmembrane helix receptor

          View more View less

          Gene Aliases: CRF-R; CRF-R-1; CRF-R1; CRF1; CRFR; CRFR-1; CRFR1; CRH-R-1; CRH-R1; CRHR; CRHR1; CRHR1L

          View more View less

          UniProt ID: (Human) P34998, (Rat) P35353

          View more View less

          Entrez Gene ID: (Human) 1394, (Rat) 58959

          View more View less

          Function(s)
          protein binding corticotrophin-releasing factor receptor activity G-protein alpha-subunit binding G-protein coupled receptor activity protein complex binding peptide binding corticotropin-releasing hormone receptor activity corticotropin-releasing hormone binding
          Process(es)
          response to hypoxia G-protein coupled receptor signaling pathway adenylate cyclase-modulating G-protein coupled receptor signaling pathway adenylate cyclase-activating G-protein coupled receptor signaling pathway phospholipase C-activating G-protein coupled receptor signaling pathway positive regulation of cytosolic calcium ion concentration neuropeptide signaling pathway memory feeding behavior visual learning hormone-mediated signaling pathway regulation of adenylate cyclase activity involved in G-protein coupled receptor signaling pathway positive regulation of adenylate cyclase activity involved in G-protein coupled receptor signaling pathway hypothalamus development adrenal gland development positive regulation of cAMP biosynthetic process epithelial cell differentiation negative regulation of epinephrine secretion locomotory exploration behavior response to immobilization stress fear response positive regulation of mast cell degranulation behavioral response to cocaine behavioral response to ethanol regulation of synaptic plasticity behavioral response to pain corticotropin secretion response to electrical stimulus general adaptation syndrome, behavioral process long-term synaptic potentiation cellular response to corticotropin-releasing hormone stimulus negative regulation of neuron death negative regulation of voltage-gated calcium channel activity negative regulation of feeding behavior regulation of corticosterone secretion immune response cell surface receptor signaling pathway activation of adenylate cyclase activity female pregnancy parturition
          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