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 ›
          • Urocortin Antibodies

          Proteintech

          UCN Polyclonal Antibody

          View all (4) Urocortin 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 UCN Polyclonal Antibody

          • Antibody Testing Data (4)
          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Group 53 Created with Sketch.
          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          Group 53 Created with Sketch.

          FIGURE: 1 / 4

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

          UCN Antibody (21951-1-AP) in IHC (P)

          Immunohistochemistry of paraffin-embedded human lung cancer tissue slide using 21951-1-AP (UCN Antibody) at dilution of 1:200 (under 40x lens). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          UCN Antibody in Immunohistochemistry (Paraffin) (IHC (P))

          Product Details

          21951-1-AP

          Applications
          Tested Dilution
          Publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:50-1:500
          -
          Product Specifications

          Species Reactivity

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          UCN Fusion Protein Ag15995 (1-124 aa encoded by BC104470)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.23 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice (domestic); Dry ice (international)

          Product Specific Information

          Immunogen sequence: MRQAGRAAL LAALLLLVQL CPGSSQRSPE AAGVQDPSLR WSPGARNQGG GARALLLLLA ERFPRRAGPG RLGLGTAGER PRRDNPSLSI DLTFHLLRTL LELARTQSQR ERAEQNRIIF DSVGK (1-124 aa encoded by BC104470)

          Target Information

          Urocortin (UCN), a 40 amino acids neuropeptide widely distributed in the central nervous system (CNS), belongs to a family of structurally related peptides including corticotrophin releasing factor (CRF), sauvagine and urotensin I. Urocortin is derived from a larger precursor protein (pro-urocortin, also named corticotensin). Urocortin has biological actions similar to CRF such as stress-related endocrine, autonomic and behavioral responses in mammalian species. It is a potent stimulator of adrenocorticotropic hormone (ACTH) secretion by corticotroph cells from the anterior pituitary in vitro and in vivo.

          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: prepro-urocortin; Urocortin; urocortin, preproprotein

          View more View less

          Gene Aliases: UCN; UI; UROC

          View more View less

          UniProt ID: (Human) P55089

          View more View less

          Entrez Gene ID: (Human) 7349

          View more View less

          Function(s)
          neuropeptide hormone activity protein binding corticotropin-releasing hormone activity histone deacetylase inhibitor activity corticotropin-releasing hormone receptor 1 binding corticotropin-releasing hormone receptor 2 binding
          Process(es)
          startle response inflammatory response response to oxidative stress G-protein coupled receptor signaling pathway neuropeptide signaling pathway female pregnancy sensory perception of sound associative learning aerobic respiration negative regulation of gene expression response to auditory stimulus pancreatic juice secretion positive regulation of cell growth positive regulation of cAMP biosynthetic process negative regulation of histone deacetylation neuron projection development negative regulation of appetite response to estradiol positive regulation of interleukin-6 production positive regulation of collagen biosynthetic process positive regulation of peptidyl-serine phosphorylation activation of protein kinase A activity social behavior gastric emptying drinking behavior negative regulation of apoptotic process positive regulation of vascular permeability positive regulation of translation positive regulation of DNA replication negative regulation of blood pressure negative regulation of cell size positive regulation of vasodilation positive regulation of transcription from RNA polymerase II promoter negative regulation of hormone secretion response to pain response to glucocorticoid positive regulation of corticotropin secretion regulation of synaptic transmission, glutamatergic positive regulation of cardiac muscle contraction negative regulation of gastric acid secretion negative regulation of necrotic cell death positive regulation of calcium ion import negative regulation of neuron death negative regulation of feeding behavior positive regulation of behavioral fear response
          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