Anti-FGFR1 antibody [EPR806Y] (ab76464)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR806Y] to FGFR1
- Suitable for: ICC/IF, WB, IP
- Knockout validated
- Reacts with: Human
Overview
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Product name
Anti-FGFR1 antibody [EPR806Y]
See all FGFR1 primary antibodies -
Description
Rabbit monoclonal [EPR806Y] to FGFR1 -
Host species
Rabbit -
Tested Applications & Species
See all applications and species dataApplication Species ICC/IF HumanIP HumanWB Human -
Immunogen
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Positive control
- WB: Wild-type HAP1, MCF-7 and SH-SY5Y cell lysate. IP: A-204 cell lysate ICC/IF: SH-SY5Y cells.
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General notes
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
We are constantly working hard to ensure we provide our customers with best in class antibodies. As a result of this work we are pleased to now offer this antibody in purified format. We are in the process of updating our datasheets. The purified format is designated 'PUR' on our product labels. If you have any questions regarding this update, please contact our Scientific Support team.
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
Please check that this product meets your needs before purchasing. If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, as well as customer reviews and Q&As.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. -
Storage buffer
pH: 7.20
Preservative: 0.01% Sodium azide
Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR806Y -
Isotype
IgG -
Research areas
Images
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Lane 1: Wild type HAP1 whole cell lysate (20 µg)
Lane 2: FGFR1 knockout HAP1 whole cell lysate (20 µg)
Lane 3: MCF7 whole cell lysate (20 µg)
Lane 4: SH-SY5Y whole cell lysate (20 µg)Lanes 1 - 4: Merged signal (red and green). Green - ab76464 observed at 140 kDa. Red - loading control, ab8245, observed at 37 kDa.
ab76464 was shown to specifically react with FGFR1 when FGFR1 knockout samples were used. Wild-type and FGFR1 knockout samples were subjected to SDS-PAGE. ab76464 and ab8245 (Mouse anti GAPDH loading control) were incubated overnight at 4°C at 1 µg/mL and 1/10000 dilution respectively. Blots were developed with 800CW Goat anti Rabbit and 680CW Goat anti Mouse secondary antibodies at 1/10000 dilution for 1 hour at room temperature before imaging.
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Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized SH-SY5Y (Human neuroblastoma epithelial cell) cells labelling FGFR1 with at 1/100 dilution, followed by ab150077 AlexaFluor®488 Goat anti-Rabbit secondary antibody at 1/1000 dilution (Green). Confocal image showing cytoplasmic and weak nuclear staining in SH-SY5Y cell line is observed. Ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is ab150077 AlexaFluor®488 Goat anti-Rabbit secondary at 1/1000 dilution.
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ab76464 (purified) at 1/190 immunoprecipitating FGFR1 in 10 μg A-204 (Human muscle rhabdomyosarcoma)whole cell lysate (Lanes 1 and 2, observed at 145 kDa). Lane 3 - Rabbit monoclonal IgG (ab172730) instead of ab76464 in A-204 whole cell lysate. For western blotting, ab76464 at 1/500 and VeriBlot for IP Detection Reagent (HRP) (ab131366), was used for detection at 1/1000 dilution.
Blocking/Dilution buffer and concentration: 5% NFDM/TBST.
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Anti-FGFR1 antibody [EPR806Y] (ab76464) at 1/500 dilution (purified) + SH-SY5Y (Human neuroblastoma cell line from bone marrow) cell lysate at 10 µg
Secondary
Peroxidase-conjugated goat anti-rabbit IgG (H+L) at 1/1000 dilution
Predicted band size: 92 kDa
Observed band size: 145 kDa why is the actual band size different from the predicted?Blocking/Dilution buffer and concentration: 5% NFDM/TBST.
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Anti-FGFR1 antibody [EPR806Y] (ab76464) at 1/500 dilution (unpurified) + SH-SY5Y (Human neuroblastoma cell line from bone marrow) cell lysate at 10 µg
Secondary
HRP-conjugated goat anti-rabbit IgG at 1/2000 dilution
Predicted band size: 92 kDa
Observed band size: 130 kDa why is the actual band size different from the predicted?
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