Rabbit anti-GRLF1/p190RhoGAP Antibody Affinity Purified
Product Details
Specifications
The epitope recognized by A301-736A maps to a region between residue 1200 and 1250 of human glucocorticoid receptor DNA binding factor 1 (p190RHOGAP) using the numbering given in entry EAW57452.1 (GeneID 2909).
Immunoglobulin concentration was determined using Beer’s Law where 1mg/mL IgG has an A280 of 1.4. Antibody was affinity purified using an epitope specific to GRLF1/p190RhoGAP immobilized on solid support.
The epitope recognized by A301-736A-T maps to a region between residue 1200 and 1250 of human glucocorticoid receptor DNA binding factor 1 (p190RHOGAP) using the numbering given in entry EAW57452.1 (GeneID 2909).
Additional Product Information
GRLF1 (glucocorticoid receptor DNA binding factor 1) was first identified as a factor that binds to the regulatory region of the human glucocorticoid receptor (GR) gene and represses GR transcription. Later, p190RhoGAP was identified as a protein that associates with p120RasGAP and through sequence comparison, p190RhoGAP and GRLF1 were determined to be one and the same. GRLF1/P190RhoGAP functions as a GTPase activating protein (GAP) for the Rho GTPase and plays an essential role in mediating cytoskeletal reorganization in response to growth factor signals. p190RhoGAP possesses an unusual GTP binding domain that may serve to regulate its GAP activity and the subsequent modulation of RhoGTPase activity. P190RhoGAP forms a significant complex with p120RasGAP. This association has been suggested to represent a method for the coordination of the Ras and Rho signaling pathways.
Alternate Names
glucocorticoid receptor DNA-binding factor 1; glucocorticoid receptor repression factor 1; GRF-1; GRLF1; P190A; P190-A; p190ARhoGAP; p190RhoGAP; rho GAP p190A; rho GTPase-activating protein 35
Applications
All western blot analysis is performed using 5% Milk-TBST for blocking and as antibody diluent. Primary antibody is incubated overnight.
Western blots of cell lysates are performed using Goat anti-Rabbit IgG Heavy and Light Chain Antibody (Cat. No. A120-101P).
Western blots of immunoprecipitates are performed using Goat anti-Rabbit Light Chain HRP Conjugate (Cat. No. A120-113P) with 5% Normal Pig Serum (Cat. No. S100-020) added to the blocking buffer.