|Application ||WB, FC, E|
|Description||This gene encodes a GTP-binding protein that belongs to the small GTPase superfamily and Ras family of proteins. GTP-binding proteins mediate the transmembrane signaling initiated by the occupancy of certain cell surface receptors.;|
|Immunogen||Purified recombinant fragment of human RALB (AA: 89-206) expressed in E. Coli.|
|Formulation||Purified antibody in PBS with 0.05% sodium azide|
|Application Note||ELISA: 1/10000|
WB: 1/500 - 1/2000
FCM: 1/200 - 1/400
|Storage||Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||Mouse Monoclonal Antibody to RALB is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Multifunctional GTPase involved in a variety of cellular processes including gene expression, cell migration, cell proliferation, oncogenic transformation and membrane trafficking. Accomplishes its multiple functions by interacting with distinct downstream effectors. Acts as a GTP sensor for GTP-dependent exocytosis of dense core vesicles (By similarity). Required both to stabilize the assembly of the exocyst complex and to localize functional exocyst complexes to the leading edge of migrating cells (By similarity). Required for suppression of apoptosis (PubMed:17875936). In late stages of cytokinesis, upon completion of the bridge formation between dividing cells, mediates exocyst recruitment to the midbody to drive abscission (PubMed:18756269).|
|Cellular Location||Cell membrane; Lipid-anchor; Cytoplasmic side. Midbody. Note=During late cytokinesis, enriched at the midbody.|
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1.Clin Transl Oncol. 2015 Jun;17(6):477-85. ; 2.Cancer Res. 2010 Nov 1;70(21):8760-9.;
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