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product-image-AAA127155_FCM11.jpg FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of U2OS cells using anti-RASGRP1 antibody (AAA127155).Overlay histogram showing U2OS cells stained with AAA127155 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-RASGRP1 Antibody (AAA127155, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

Rabbit anti-Human RASGRP1 Polyclonal Antibody | anti-RASGRP1 antibody

Anti-RASGRP1 Antibody Picoband

Gene Names
RASGRP1; V; RASGRP; hRasGRP1; CALDAG-GEFI; CALDAG-GEFII
Reactivity
Human
Applications
ELISA, Flow Cytometry, Functional Assay, Western Blot
Purity
Immunogen affinity purified.
Synonyms
RASGRP1, Antibody; Anti-RASGRP1 Antibody Picoband; endoglin; Endoglin; Cell surface MJ7/18 antigen; CD105; Eng; Edg; anti-RASGRP1 antibody
Ordering
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
Rabbit IgG
Purity/Purification
Immunogen affinity purified.
Form/Format
Lyophilized. Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Applicable Applications for anti-RASGRP1 antibody
ELISA, FCM/FACS (Flow Cytometry), WB (Western Blot)
Immunogen
E coli-derived human RASGRP1 recombinant protein (Position: R8-Q678).
Subcellular Localization
Membrane, Single-pass type I membrane protein
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500ug/ml.
Cross Reactivity
No cross-reactivity with other proteins.
Protein Function
Major glycoprotein of vascular endothelium. Involved in the regulation of angiogenesis. May play a critical role in the binding of endothelial cells to integrins and/or other RGD receptors. Acts as TGF-beta coreceptor and is involved in the TGF- beta/BMP signaling cascade. Required for GDF2/BMP9 signaling through SMAD1 in endothelial cells.
Preparation and Storage
At -20 degree C for one year from date of receipt. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for six months.Avoid repeated freezing and thawing.

FCM/FACS (Flow Cytometry)

(Figure 3. Flow Cytometry analysis of U2OS cells using anti-RASGRP1 antibody (AAA127155).Overlay histogram showing U2OS cells stained with AAA127155 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-RASGRP1 Antibody (AAA127155, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

product-image-AAA127155_FCM11.jpg FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of U2OS cells using anti-RASGRP1 antibody (AAA127155).Overlay histogram showing U2OS cells stained with AAA127155 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-RASGRP1 Antibody (AAA127155, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

FCM/FACS (Flow Cytometry)

(Figure 2. Flow Cytometry analysis of MCF-7 cells using anti-RASGRP1 antibody (AAA127155).Overlay histogram showing MCF-7 cells stained with AAA127155 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-RASGRP1 Antibody (AAA127155, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

product-image-AAA127155_FCM13.jpg FCM/FACS (Flow Cytometry) (Figure 2. Flow Cytometry analysis of MCF-7 cells using anti-RASGRP1 antibody (AAA127155).Overlay histogram showing MCF-7 cells stained with AAA127155 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-RASGRP1 Antibody (AAA127155, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

WB (Western Blot)

(Figure 1. Western blot analysis of RASGRP1 using anti-RASGRP1 antibody (AAA127155).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.Lane 1: human Jurkat whole cell lysates,Lane 2: human 293T whole cell lysates,Lane 3: human U-87MG whole cell lysates.After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-RASGRP1 antigen affinity purified polyclonal antibody (#AAA127155) at 0.5ug/mL overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for RASGRP1 at approximately 100 kDa. The expected band size for RASGRP1 is at 90 kDa.)

product-image-AAA127155_WB15.jpg WB (Western Blot) (Figure 1. Western blot analysis of RASGRP1 using anti-RASGRP1 antibody (AAA127155).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.Lane 1: human Jurkat whole cell lysates,Lane 2: human 293T whole cell lysates,Lane 3: human U-87MG whole cell lysates.After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-RASGRP1 antigen affinity purified polyclonal antibody (#AAA127155) at 0.5ug/mL overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for RASGRP1 at approximately 100 kDa. The expected band size for RASGRP1 is at 90 kDa.)
Related Product Information for anti-RASGRP1 antibody
The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
References
1. Bivona, T. G., Perez de Castro, I., Ahearn, I. M., Grana, T. M., Chiu, V. K., Lockyer, P. J., Cullen, P. J., Pellicer, A., Cox, A. D., Philips, M. R. Phospholipase C-gamma activates Ras on the Golgi apparatus by means of RasGRP1. Nature 424: 694-698, 2003. 2. Bottorff, D., Ebinu, J., Stone, J. C. RasGRP, a Ras activator: mouse and human cDNA sequences and chromosomal positions. Mammalian Genome 10: 358-361, 1999. 3. Ebinu, J. O., Bottorff, D. A., Chan, E. Y. W., Stang, S. L., Dunn, R. J., Stone, J. C. RasGRP, a Ras guanyl nucleotide-releasing protein with calcium- and diacylglycerol-binding motifs. Science 280: 1082-1086, 1998.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
90,402 Da
NCBI Official Full Name
RAS guanyl-releasing protein 1 isoform b
NCBI Official Synonym Full Names
RAS guanyl releasing protein 1 (calcium and DAG-regulated)
NCBI Official Symbol
RASGRP1
NCBI Official Synonym Symbols
V; RASGRP; hRasGRP1; CALDAG-GEFI; CALDAG-GEFII
NCBI Protein Information
RAS guanyl-releasing protein 1; ras activator RasGRP; RAS guanyl nucleotide-releasing protein 1; calcium and DAG-regulated guanine nucleotide exchange factor II; guanine nucleotide exchange factor, calcium- and DAG-regulated, Rap1A
UniProt Protein Name
RAS guanyl-releasing protein 1
UniProt Gene Name
RASGRP1
UniProt Synonym Gene Names
RASGRP; CalDAG-GEFII
UniProt Entry Name
GRP1_HUMAN

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Product Notes

The RASGRP1 rasgrp1 (Catalog #AAA127155) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-RASGRP1 Antibody Picoband reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's RASGRP1 can be used in a range of immunoassay formats including, but not limited to, ELISA, FCM/FACS (Flow Cytometry), WB (Western Blot). Researchers should empirically determine the suitability of the RASGRP1 rasgrp1 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 "RASGRP1, Polyclonal 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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