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 ›
          • H-Ras Antibodies

          OriGene

          HRAS Monoclonal Antibody (OTI1A1), TrueMAB™

          View all (43) H-Ras 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 HRAS Monoclonal Antibody (OTI1A1), TrueMAB™

          • Antibody Testing Data (6)
          HRAS Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          HRAS Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 6

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

          HRAS Antibody (TA505676) in ICC/IF

          Anti-HRAS mouse monoclonal antibody (TA505676) immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY HRAS(RC216409). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

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

          Product Details

          TA505676

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:200-1:4000
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:150
          -

          Immunocytochemistry (ICC/IF)

          1:100
          -
          Product Specifications

          Species Reactivity

          Dog, Human, Mouse, Rat

          Host/Isotype

          Mouse / IgG1

          Class

          Monoclonal

          Type

          Antibody

          Clone

          OTI1A1

          Immunogen

          Full length human recombinant protein of human HRAS produced in HEK293T cell.
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated
          • Biotin 
          • Request custom conjugation

          Form

          Liquid

          Concentration

          1 mg/mL

          Purification

          Affinity chromatography

          Storage buffer

          PBS with 1% BSA, 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C, Avoid Freeze/Thaw Cycles

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          Target Information

          Monomeric G protein Ras functions as a molecular switch linking receptor and nonreceptor tyrosine kinase activation to a number of downstream signaling pathways leading to distinct cytoplasmic or nuclear events. Each mammalian cell contains three Ras proto-oncogene coding for closely related Ras proteins: H-, K-, N-Ras. Oncogenic mutations in Ras genes are present in ~30% of all human cancers. Constitutive activation of Ras due to mutations or overexpression stimulates proliferation and inhibition of apoptosis. K-Ras mutations are common in pancreatic, colorectal and nonsmall-cell lung carcinomas; H-Ras mutations are common in bladder, kidney and thyroid carcinomas; N-Ras mutations are found in melanoma, hematological malignancies and hepatocellular carcinaoma.

          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: c-H-ras; c-Ha-ras p21 protein; c-Ha-ras transgene; c-has/bas p21 protein; c-ras-Ki-2 activated oncogene; GTP- and GDP-binding peptide B; GTPase HRas; GTPase Hras1; H-ras 1 protein; H-Ras-1; Ha-Ras; Ha-Ras1 proto-oncoprotein; Harvey ras1 protein; Harvey rat sarcoma viral (v-Ha-ras) oncogene homolog; Harvey rat sarcoma viral oncogene homolog; Harvey rat sarcoma viral oncoprotein; Harvey rat sarcoma virus oncogene 1; p19 H-RasIDX protein; p21ras; Ras family small GTP binding protein H-Ras; ras p21; transformation gene: oncogene HAMSV; Transforming protein p21; v-Ha-ras Harvey rat sarcoma viral oncogene homolog

          View more View less

          Gene Aliases: C-BAS/HAS; C-H-RAS; c-Ha-ras; C-HA-RAS1; c-rasHa; CTLO; H-RAS; H-RASIDX; Ha-ras; HAMSV; Harvey-ras; HRAS; Hras-1; HRAS1; Kras2; p21ras; ras; RASH1

          View more View less

          UniProt ID: (Human) P01112, (Mouse) Q61411, (Rat) P20171

          View more View less

          Entrez Gene ID: (Dog) 403735, (Human) 3265, (Mouse) 15461, (Rat) 293621

          View more View less

          Function(s)
          GTPase activity protein binding GTP binding protein C-terminus binding nucleotide binding
          Process(es)
          positive regulation of protein phosphorylation endocytosis apoptotic process cell cycle arrest mitotic cell cycle checkpoint signal transduction small GTPase mediated signal transduction Ras protein signal transduction cell aging cell proliferation positive regulation of cell proliferation negative regulation of cell proliferation positive regulation of gene expression negative regulation of gene expression positive regulation of cell migration negative regulation of GTPase activity positive regulation of MAP kinase activity positive regulation of MAPK cascade negative regulation of neuron apoptotic process positive regulation of GTPase activity positive regulation of DNA replication positive regulation of transcription from RNA polymerase II promoter positive regulation of JNK cascade positive regulation of Ras protein signal transduction regulation of long-term neuronal synaptic plasticity positive regulation of epithelial cell proliferation protein heterooligomerization positive regulation of ERK1 and ERK2 cascade positive regulation of wound healing cellular senescence intrinsic apoptotic signaling pathway positive regulation of ruffle assembly positive regulation of actin cytoskeleton reorganization positive regulation of miRNA metabolic process visual learning actin cytoskeleton organization regulation of synaptic transmission, GABAergic positive regulation of Rac protein signal transduction social behavior negative regulation of cell differentiation striated muscle cell differentiation epithelial tube branching involved in lung morphogenesis MAPK cascade stimulatory C-type lectin receptor signaling pathway chemotaxis cell surface receptor signaling pathway epidermal growth factor receptor signaling pathway axon guidance organ morphogenesis positive regulation of interferon-gamma production Fc-epsilon receptor signaling pathway ERBB2 signaling pathway T-helper 1 type immune response defense response to protozoan ephrin receptor signaling pathway T cell receptor signaling pathway leukocyte migration
          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-5d94444789-48zfn:80/100.66.135.186:80.
          git-commit: ec3573d8beaf0fd412f2d0ea2dcb8dd14c74098c
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.31.0-2025.06.23-1.0