Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
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Highest antigen sequence indentity to the following orthologs: Mouse (80%), Rat (80%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-83477. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Guanine nucleotide exchange factor (GEF) which may activate RAB8A and RAB8B. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form. Mediates the release of GDP from RAB8A and RAB8B but not from RAB3A or RAB5. Modulates actin organization and promotes polarized transport of RAB8A-specific vesicles to the cell surface. Together with RAB11A, RAB8A, the exocyst complex, PARD3, PRKCI, ANXA2, CDC42 and DNMBP promotes transcytosis of PODXL to the apical membrane initiation sites (AMIS), apical surface formation and lumenogenesis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Rab-3A-interacting protein; Rab3A-interacting protein; RAB3IP; Rabin-3; Rabin8; SSX2 interacting protein; SSX2-interacting protein
Gene Aliases: RAB3IP; RABIN3; RABIN8
UniProt ID: (Human) Q96QF0
Entrez Gene ID: (Human) 117177
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