Invitrogen antibodies—maximize lab budgets with advanced validation & coverage

Shop antibodies

Hamburger Menu Button
Thermo Fisher Scientific Logo
登入
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Tubes
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Clinical Genomics
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO 和 CRO 服務
    • CDMO 服務
    • 臨床試驗 CRO 服務
    • 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
    • Register for an Account
    • How to Order
    • Instrument Support
    • Technical Support Centers
    • Learning 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

Primary Antibodies
  • Search All
  • Popular Product Areas
  • TaqMan Assays
  • Primary Antibodies
  • Secondary Antibodies
  • Isotype Controls
  • Proteins and Peptides
  • ELISA Kits
  • All Documents & Support
  • Certificates
  • SDS
  • Product FAQs
  • Documents & Support
  • Manuals & Protocols
    Search button Close
            Target of Interest
            Application
            Target Species
            • Order Status
            • 快速訂購
            • 登入
              登入
              Don't have an account ? Create Account
              • 帳戶
              • 訂單
              • 訂製產品與專案

            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.

            Loading ...
            • Primary Antibodies ›
            • GNAI2 Antibodies

            Invitrogen

            GNAI2 Polyclonal Antibody

            1 Published Figure
            1 Reference
            View all (9) GNAI2 antibodies
            Datasheet
            Protocols
            Questions & Answers
            Tech Support
            Datasheet
            Protocols
            Questions & Answers
            Tech Support

            Cite GNAI2 Polyclonal Antibody

            • Antibody Testing Data (4)
            • Published Figures (1)
            Application
            GNAI2 Antibody in Immunocytochemistry (ICC/IF)
            Group 53 Created with Sketch.

            FIGURE: 1 / 5

            GNAI2 Antibody (PA5-109778) in ICC/IF

            Immunofluorescence analysis of GNAI2 in NIH-3T3 cells. Samples were incubated with GNAI2 Polyclonal antibody (Product # PA5-109778) using a dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.
            View Product

            GNAI2 Antibody in Immunocytochemistry (ICC/IF)
            GNAI2 Antibody in Immunocytochemistry (ICC/IF)
            GNAI2 Antibody in Immunocytochemistry (ICC/IF)
            GNAI2 Antibody in Western Blot (WB)
            GNAI2 Antibody in Western Blot (WB)

            Product Details

            PA5-109778

            Applications
            Tested Dilution
            Publications

            Western Blot (WB)

            1:500-1:2,000
            View 1 publication 1 publication

            Immunocytochemistry (ICC/IF)

            1:50-1:200
            -

            ELISA (ELISA)

            1 µg/mL
            -
            Product Specifications

            Species Reactivity

            Human, Mouse, Rat

            Published species

            Human

            Host/Isotype

            Rabbit / IgG

            Class

            Polyclonal

            Type

            Antibody

            Immunogen

            Recombinant fusion protein containing a sequence corresponding to amino acids 1-355 of human GNAI2 (NP_002061.1).
            View immunogen

            Conjugate

            Unconjugated

            Form

            Liquid

            Concentration

            0.75 mg/mL

            Purification

            Affinity Chromatography

            Storage buffer

            PBS, pH 7.3, with 50% glycerol

            Contains

            0.01% thimerosal

            Storage conditions

            -20°C, Avoid Freeze/Thaw Cycles

            Shipping conditions

            Ambient (domestic); Wet ice (international)

            RRID

            AB_2855189

            Product Specific Information

            Immunogen sequence: MGCTVSAEDK AAAERSKMID KNLREDGEKA AREVKLLLLG AGESGKSTIV KQMKIIHEDG YSEEECRQYR AVVYSNTIQS IMAIVKAMGN LQIDFADPSR ADDARQLFAL SCTAEEQGVL PDDLSGVIRR LWADHGVQAC FGRSREYQLN DSAAYYLNDL ERIAQSDYIP TQQDVLRTRV KTTGIVETHF TFKDLHFKMF DVGGQRSERK KWIHCFEGVT AIIFCVALSA YDLVLAEDEE MNRMHESMKL FDSICNNKWF TDTSIILFLN KKDLFEEKIT HSPLTICFPE YTGANKYDEA ASYIQSKFED LNKRKDTKEI YTHFTCATDT KNVQFVFDAV TDVIIKNNLK DCGLF

            Target Information

            The protein encoded by this gene is an alpha subunit of guanine nucleotide binding proteins (G proteins). The encoded protein contains the guanine nucleotide binding site and is involved in the hormonal regulation of adenylate cyclase. Several transcript variants encoding different isoforms have been detected for this gene, but the full-length nature of only two are known so far.

            ⚠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.

            Bioinformatics

            Protein Aliases: Adenylate cyclase-inhibiting G alpha protein; BR; CD49B; G alpha inhibitory type 2 (a); G alpha inhibitory type 2 (b); GPIa; GTP-binding protein (G-alpha-i2); GTP-binding regulatory protein Gi alpha-2 chain; guanine nucleotide binding protein (G protein), alpha inhibiting 2; guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2; guanine nucleotide binding protein, alpha inhibiting 2; Guanine nucleotide-binding protein G(i) subunit alpha-2; guanine nucleotide-binding protein G(i), alpha-2 subunit; VLA-2; VLAA2

            View more View less

            Gene Aliases: C76432; Galphai2; Gia; GIP; Gnai-2; GNAI2; GNAI2B; H_LUCA15.1; H_LUCA16.1

            View more View less

            UniProt ID: (Human) P04899, (Rat) P04897, (Mouse) Q3TXK7

            View more View less

            Entrez Gene ID: (Human) 2771, (Rat) 81664, (Mouse) 14678

            View more View less

            Function(s)

            G-protein coupled receptor binding GTPase activity signal transducer activity protein binding GTP binding G-protein beta/gamma-subunit complex binding metal ion binding nucleotide binding guanyl nucleotide binding heterotrimeric G-protein

            Process(es)

            activation of MAPKK activity adenosine receptor signaling pathway protein folding cell cycle signal transduction G-protein coupled receptor signaling pathway adenylate cyclase-inhibiting G-protein coupled receptor signaling pathway negative regulation of adenylate cyclase activity G-protein coupled acetylcholine receptor signaling pathway gamma-aminobutyric acid signaling pathway response to nutrient cell proliferation positive regulation of cell proliferation intracellular signal transduction negative regulation of synaptic transmission cell division regulation of calcium ion transport G-protein coupled glutamate receptor signaling pathway regulation of heart contraction metabolic process adenylate cyclase-modulating G-protein coupled receptor signaling pathway
            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 About Us
            • Careers Careers
            • Investors Investors
            • News News
            • Social Responsibility Social Responsibility
            • Trademarks
            Our Portfolio Plus Icon Minus Icon
            • Thermo Scientific
            • Applied Biosystems
            • Invitrogen
            • Gibco
            • Ion Torrent
            • Fisher Scientific
            • Unity Lab Services
            • Patheon
            • PPD
            • Terms & Conditions
            • Privacy Policy
            • Price & Freight Policy
            • Cookie偏好

              在此網站使用 Cookie 的選擇

              我們以及我們的附屬公司和供應商使用 cookies 和類似技術來經營我們的網站、識別我們網站的訪客、提供安全登入、收集統計資料以優化網站功能,並提供根據您的興趣量身定制的內容。點擊「全部接受」 以接受所有 cookies,並直接進入網站,或點擊「管理設定」 以查看 cookies 類型的詳細說明,並選擇是否在網站接受某些 cookies。
            © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
            Hong Kong flag icon
            Hong Kong

            Your items have has been added!


            Host server : magellan-search-green-56756dfb8b-gzh2j:80/100.66.72.42:80.
            git-commit: de6905f249d25e22729e613aef254bb544bd8b7c
            git-url: https://github.com/thermofisher/magellan-search
            git-branch: release/2.31.1-2025.06.25-1.0