Di-Ras1 (R181) Peptide

Members of the Ras superfamily of small GTP-binding proteins are critical mediators of diverse cell signaling pathways, including those leading to cell proliferation, cytoskeletal organization and secretion. The counter-conversion of the active GTP-bound form of these proteins to their inactive GDP-bound form is influenced by two types of regulatory proteins: those that alter the intrinsic GTPase activity of the GTP-binding proteins and those that alter the rate of GDP/GTP exchange. DIRAS1 (DIRAS family, GTP-binding Ras-like 1), also known as distinct subgroup of the Ras family member 1, RIG (Ras-related inhibitor of cell growth), small GTP-binding tumor suppressor 1 or GBTS1, is a 198 amino acid cell membrane protein expressed at high levels in brain and heart. DIRAS1 displays low GTPase activity and is encoded by a gene that maps to human chromosome 19p13.3.

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SPECIFICATIONS

Catalog Number

BS1897P

Applications

BNI

Form

1 mg/ml in DI water.

Purity

Synthetic peptide Di-Ras1 (R181). (Note: the amino acid sequence is proprietary). The purity is > 98%.

Swiss Prot

O95057

Storage Temp

Store at 4 degree C short term. Aliquot and store at -20 degree C long term. Avoid freeze-thaw cycles.

Additional Info

This peptide can be used with studies using BS1897 Di-Ras1 (R181) pAb.

Alternative Names

Di Ras1; DIRAS family GTP binding RAS like 1; Distinct subgroup of the Ras family member 1; FLJ42681; GBTS1; GTP binding protein Di Ras1; Ras related inhibitor of cell growth; RIG; Rig protein;