Western Blot: D4-GDI/RhoGDI2 Antibody (10D774) [NB100-56556] - Western blot analysis of NB100-56556 in whole Jurkat cell lysate.
Flow Cytometry: D4-GDI/RhoGDI2 Antibody (10D774) [NB100-56556] - HL60 cells were left untreated (green) or treated with camptothecin to induce apoptosis (red). Cells were analyzed by intracellular flow cytometry using ...read more
Western Blot: D4-GDI/RhoGDI2 Antibody (10D774) [NB100-56556] - Analysis of D4GDI in Jurkat cells using NB100-56556 at 2 ug/ml and D4-GDI (cleavage specific) at 0.1 ug/ml. Cells were treated with 2 uM staurosporine for ...read more
Alternate Names for D4-GDI/RhoGDI2 Antibody (10D774)
ARHGDIB Rho GDP dissociation inhibitor (GDI) beta
D4-GDI (GDP dissociation inhibitor) is a negative regulator of the ras-related Rho family of GTPases. Since the Rho GTPases promote cytoskeletal and membrane changes associated with apoptotic cell death, the removal of the D4-GDI block through its cleavage is important for inducing apoptosis. Caspase-3 cleaves the 28 kD mature form of D4-GDI to give a 23 kD and 5 kD size fragment. The 23 kD fragment then translocates to the nucleus. The mechanisms involving cleavage of D4-GDI with apoptosis are not presently known. Activation of the Jun N-terminal kinase, a regulator of apoptosis, may be one of the mechanisms.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.