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product-image-AAA72495_IF11.png IF (Immunofluorescence) (Immunofluorescencestainingoffixedmousesplenocyteswithanti-ICOS(inducibleT-cellcostimulator)antibody7E.17G9(AAA72495) Immunofluorescenceanalysisofparaformaldehydefixedrat(Musmusculus)splenocytesonShi-fixcoverslips,permeabilizedwith0.15%Tritonstainedwiththechimericrabbitversionof7E.17G9(AAA72495)at10ug/mlfor1hfollowedbyAlexaFluor 488secondaryantibody(1ug/ml),showingmembraneandsomecytoplasmicstaining.ThenuclearstainisDAPI(blue).Panelsshowfromleft-right,top-bottomAAA72495,DAPI,mergedchannelsandanisotypecontrol.Theisotypecontrolwasstainedwithananti-FluoresceinantibodyfollowedbyAlexaFluor 488secondaryantibody.)

ICOS recombinant antibody

Anti-ICOS [7E.17G9], Rabbit IgG, kappa

Reactivity
Mouse
Applications
Flow Cytometry, Functional Assay
Purity
Protein A affinity purified
Synonyms
ICOS, Recombinant Antibody; Anti-ICOS [7E.17G9], Rabbit IgG, kappa; ICOS; Anti-ICOS [7E.17G9]; CD278; AILIM; CVID1; inducible T-cell co-stimulator; inducible T-cell costimulator; 7E.17G9.G1.G7; ICOS recombinant antibody
Ordering
Host
Rabbit
Reactivity
Mouse
Clonality
Monoclonal
Isotype
Rabbit IgG kappa
Clone Number
7E.17G9
Specificity
This anitbody binds to mouse ICOS (CD278).
Purity/Purification
Protein A affinity purified
Form/Format
PBS with 0.02% Proclin 300.
Concentration
1mg/ml (varies by lot)
Applicable Applications for ICOS recombinant antibody
Blocking, FCM/FACS (Flow Cytometry)
Chimeric Use Statement
This chimeric rabbit antibody was made using the variable domain sequences of the original Rat IgG2b format, for improved compatibility with existing reagents, assays and techniques.
Preparation and Storage
Store at 4 degree C for up to 3 months. For longer storage, aliquot and store at -20 degree C.

IF (Immunofluorescence)

(Immunofluorescencestainingoffixedmousesplenocyteswithanti-ICOS(inducibleT-cellcostimulator)antibody7E.17G9(AAA72495) Immunofluorescenceanalysisofparaformaldehydefixedrat(Musmusculus)splenocytesonShi-fixcoverslips,permeabilizedwith0.15%Tritonstainedwiththechimericrabbitversionof7E.17G9(AAA72495)at10ug/mlfor1hfollowedbyAlexaFluor 488secondaryantibody(1ug/ml),showingmembraneandsomecytoplasmicstaining.ThenuclearstainisDAPI(blue).Panelsshowfromleft-right,top-bottomAAA72495,DAPI,mergedchannelsandanisotypecontrol.Theisotypecontrolwasstainedwithananti-FluoresceinantibodyfollowedbyAlexaFluor 488secondaryantibody.)

product-image-AAA72495_IF11.png IF (Immunofluorescence) (Immunofluorescencestainingoffixedmousesplenocyteswithanti-ICOS(inducibleT-cellcostimulator)antibody7E.17G9(AAA72495) Immunofluorescenceanalysisofparaformaldehydefixedrat(Musmusculus)splenocytesonShi-fixcoverslips,permeabilizedwith0.15%Tritonstainedwiththechimericrabbitversionof7E.17G9(AAA72495)at10ug/mlfor1hfollowedbyAlexaFluor 488secondaryantibody(1ug/ml),showingmembraneandsomecytoplasmicstaining.ThenuclearstainisDAPI(blue).Panelsshowfromleft-right,top-bottomAAA72495,DAPI,mergedchannelsandanisotypecontrol.Theisotypecontrolwasstainedwithananti-FluoresceinantibodyfollowedbyAlexaFluor 488secondaryantibody.)

Application Data

(Bindingcurveofanti-ICOSantibody7E.17G9(AAA72495)tomouseICOS-Fcfusionprotein ELISAPlatecoatedwithmouseICOS-Fcfusionprotein(Pr00153-1.9)ataconcentrationof5ug/ml.A3-foldserialdilutionfrom10,000to0.1ng/mlwasperformedusingAAA72495-23.0.Fordetection,a1:4000dilutionofHRP-labelledgoatanti-rabbitantibody(Bio-Rad)wasused.)

product-image-AAA72495_AD13.png Application Data (Bindingcurveofanti-ICOSantibody7E.17G9(AAA72495)tomouseICOS-Fcfusionprotein ELISAPlatecoatedwithmouseICOS-Fcfusionprotein(Pr00153-1.9)ataconcentrationof5ug/ml.A3-foldserialdilutionfrom10,000to0.1ng/mlwasperformedusingAAA72495-23.0.Fordetection,a1:4000dilutionofHRP-labelledgoatanti-rabbitantibody(Bio-Rad)wasused.)

IF (Immunofluorescence)

(Immunofluorescencestainingoffixedmousesplenocyteswithanti-ICOS(inducibleT-cellcostimulator)antibody7E.17G9(AAA72495) Immunofluorescenceanalysisofparaformaldehydefixedrat(Musmusculus)splenocytesonShi-fixcoverslips,permeabilizedwith0.15%Tritonstainedwiththechimericrabbitversionof7E.17G9(AAA72495)at10ug/mlfor1hfollowedbyAlexaFluor 488secondaryantibody(1ug/ml),showingmembraneandsomecytoplasmicstaining.ThenuclearstainisDAPI(blue).Panelsshowfromleft-right,top-bottomAAA72495,DAPI,mergedchannelsandanisotypecontrol.Theisotypecontrolwasstainedwithananti-FluoresceinantibodyfollowedbyAlexaFluor 488secondaryantibody.)

product-image-AAA72495_IF15.png IF (Immunofluorescence) (Immunofluorescencestainingoffixedmousesplenocyteswithanti-ICOS(inducibleT-cellcostimulator)antibody7E.17G9(AAA72495) Immunofluorescenceanalysisofparaformaldehydefixedrat(Musmusculus)splenocytesonShi-fixcoverslips,permeabilizedwith0.15%Tritonstainedwiththechimericrabbitversionof7E.17G9(AAA72495)at10ug/mlfor1hfollowedbyAlexaFluor 488secondaryantibody(1ug/ml),showingmembraneandsomecytoplasmicstaining.ThenuclearstainisDAPI(blue).Panelsshowfromleft-right,top-bottomAAA72495,DAPI,mergedchannelsandanisotypecontrol.Theisotypecontrolwasstainedwithananti-FluoresceinantibodyfollowedbyAlexaFluor 488secondaryantibody.)
Related Product Information for ICOS recombinant antibody
Rats were immunized i.m. three times with 500 mg murine ICOS cDNA in the pAXEF mammalian expression vector and boosted twice with 200 mg murine ICOS hexahistidine fusion protein.
References
McAdam et al. Mouse Inducible Costimulatory Molecule (ICOS) Expression Is Enhanced by CD28 Costimulation and Regulates Differentiation of CD4+ T Cells J Immunol. 2000 Nov 1;165(9):5035-40. N/A11046032
Note on publication:
Describes the generation of this antibody and its use in detecting ICOS by flow-cytometry.

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Product Notes

The ICOS (Catalog #AAA72495) is a Recombinant Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-ICOS [7E.17G9], Rabbit IgG, kappa reacts with Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's ICOS can be used in a range of immunoassay formats including, but not limited to, Blocking, FCM/FACS (Flow Cytometry). Researchers should empirically determine the suitability of the ICOS for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "ICOS, Monoclonal Recombinant Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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