GFP Antibody Summary
Ser2-Lys238
Accession # P42212
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data

Detection of GFP by Western Blot. Western blot shows lysates of NS0 mouse myeloma cell line either mock transfected or transfected with eGFP-tagged EDG6. PVDF membrane was probed with 1 µg/mL of Goat Anti-GFP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4240) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for GFP at approximately 80 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

GFP in HEK293 human embryonic kidney cells transfected with GFP. GFP was detected in immersion fixed HEK293 human embryonic kidney cells transfected with GFP (green) using Goat Anti-GFP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4240) at 1.7 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Goat IgG Secondary Antibody (red, middle panel; Catalog # NL001) and counterstained with DAPI (blue). Specific staining was localized to the cytoplasm of GFP-positive cells. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Detection of GFP in HEK293 human embryonic kidney cells transfected with GFP. HEK293 human embryonic kidney cells transfected with GFP was stained with Allophycocyanin-conjugated Anti-Goat IgG Secondary Antibody only (A, Catalog # F0108) or with Goat Anti-GFP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4240) followed by Secondary Antibody (B). To facilitate intracellular staining, cells were fixed with paraformaldehyde and permeabilized with saponin. Quadrant markers were set based on control antibody staining (Catalog # AB-108-C).

Detection of GFP by Simple WesternTM. Simple Western lane view shows lysates of HEK293T human embryonic kidney cell line either mock transfected (-) or transfected with eGFP-tagged EDG6 (+), loaded at 0.2 mg/mL. A specific band was detected for GFP at approximately 114 kDa (as indicated) using 2.5 µg/mL of Goat Anti-GFP Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4240) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: GFP
Green fluorescent protein (GFP) is a 27 kDa protein originally isolated from the jellyfish Aequorea victoria. In the presence of UV light (490-520 nm), it emits a green fluorescent color that can be used to pinpoint locations of various intracellular proteins. GFP is 238 amino acids (aa) in length. It is a globular monomer that has a tendency to dimerize. The monomer has the shape of a beta -barrel with a chromophore (aa 65-67) containing alpha -helix running up its center. GFPuv is the Aequorea sequence with three aa substitutions; Phe to Ser at # 99, Met to Thr at # 153, and Val to Ala at # 163. This form expresses faster and is 18-fold brighter than native GFP; excitation peaks at 395 nm and emission at 508 nm.
Product Datasheets
Citations for GFP Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
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Citations: Showing 1 - 7
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MSC Pretreatment for Improved Transplantation Viability Results in Improved Ventricular Function in Infarcted Hearts
Authors: MF Pittenger, S Eghtesad, PG Sanchez, X Liu, Z Wu, L Chen, BP Griffith
International Journal of Molecular Sciences, 2022;23(2):.
Species: Rat
Sample Types: Cell Lysates
Applications: Western Blot -
Neonatal diabetes mutations disrupt a chromatin pioneering function that activates the human insulin gene
Authors: I Akerman, MA Maestro, E De Franco, V Grau, S Flanagan, J García-Hur, G Mittler, P Ravassard, L Piemonti, S Ellard, AT Hattersley, J Ferrer
Cell Reports, 2021;35(2):108981.
Species: Human
Sample Types: Whole Tissue
Applications: IHC -
Evidence of a Myenteric Plexus Barrier and Its Macrophage-Dependent Degradation During Murine Colitis: Implications in Enteric Neuroinflammation
Authors: D Dora, S Ferenczi, R Stavely, VE Toth, ZV Varga, T Kovacs, I Bodi, R Hotta, KJ Kovacs, AM Goldstein, N Nagy
Cellular and Molecular Gastroenterology and Hepatology, 2021;0(0):.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC -
Wnt/Beta-catenin/Esrrb signalling controls the tissue-scale reorganization and maintenance of the pluripotent lineage during murine embryonic diapause
Authors: R Fan, YS Kim, J Wu, R Chen, D Zeuschner, K Mildner, K Adachi, G Wu, S Galatidou, J Li, HR Schöler, SA Leidel, I Bedzhov
Nat Commun, 2020;11(1):5499.
Species: Mouse
Sample Types: Whole Cells
Applications: ICC -
Splicing variation of BMP2K balances abundance of COPII assemblies and autophagic degradation in erythroid cells
Authors: J Cendrowski, M Kaczmarek, M Mazur, K Kuzmicz-Ko, K Jastrzebsk, M Brewinska-, A Kominek, K Piwocka, M Miaczynska
Elife, 2020;9(0):.
Species: Human
Sample Types: Cell Lysates
Applications: Co-IP -
Agrin has a pathological role in the progression of oral cancer
Authors: C Rivera, FS Zandonadi, C Sánchez-Ro, CD Soares, DC Granato, WA González-A, AF Paes Leme
Br. J. Cancer, 2018;0(0):.
Applications: Immunoprecipitation -
Lymphatic endothelial progenitors originate from plastic myeloid cells activated by toll-like receptor-4
Authors: LD Volk-Drape, KL Hall, AC Wilber, S Ran
PLoS ONE, 2017;12(6):e0179257.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC
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Reconstitution Buffers
Secondary Antibodies
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Average Rating: 4 (Based on 3 Reviews)
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