Recombinant Human ARHGDIB, GST-tagged

• Cat.No.: ARHGDIB-9829H
• Product Overview: Recombinant Human ARHGDIB protein, fused to GST-tag, was expressed in E.coli and purified by GSH-sepharose.

Specification

• Description: Members of the Rho (or ARH) protein family (see MIM 165390) and other Ras-related small GTP-binding proteins (see MIM 179520) are involved in diverse cellular events, including cell signaling, proliferation, cytoskeletal organization, and secretion. The GTP-binding proteins are active only in the GTP-bound state. At least 3 classes of proteins tightly regulate cycling between the GTP-bound and GDP-bound states: GTPase-activating proteins (GAPs), guanine nucleotide-releasing factors (GRFs), and GDP-dissociation inhibitors (GDIs). The GDIs, including ARHGDIB, decrease the rate of GDP dissociation from Ras-like GTPases (summary by Scherle et al., 1993 [PubMed 8356058]).
• Source: E.coli
• Species: Human
• Tag: GST
• Protein length: 1-201a.a.
• Storage: The protein is stored in PBS buffer at -20℃. Avoid repeated freezing and thawing cycles.
• Storage Buffer: 1M PBS (58mM Na2HPO4,17mM NaH2PO4, 68mM NaCl, pH8. ) added with 100mM GSH and 1% Triton X-100,15%glycerol.

Gene Information

• Gene Name: ARHGDIB Rho GDP dissociation inhibitor (GDI) beta [ Homo sapiens ]
• Official Symbol: ARHGDIB
• Synonyms: ARHGDIB; Rho GDP dissociation inhibitor (GDI) beta; GDIA2, GDID4, RAP1GN1; rho GDP-dissociation inhibitor 2; Ly GDI; RhoGDI2; Rho GDI 2; rho-GDI beta; D4; GDIA2; GDID4; LYGDI; Ly-GDI; RAP1GN1
• Gene ID: 397
• mRNA Refseq: NM_001175
• Protein Refseq: NP_001166
• MIM: 602843
• UniProt ID: P52566
• Chromosome Location: 12p12.3
• Pathway: Caspase cascade in apoptosis, organism-specific biosystem; FAS pathway and Stress induction of HSP regulation, organism-specific biosystem; G13 Signaling Pathway, organism-specific biosystem; Neurotrophin signaling pathway, organism-specific biosystem; Neurotrophin signaling pathway, conserved biosystem; Regulation of RhoA activity, organism-specific biosystem; Rho GTPase cycle, organism-specific biosystem
• Function: GTPase activator activity; Rho GDP-dissociation inhibitor activity