功能： Component of the BLOC-3 complex, a complex that acts as a guanine exchange factor (GEF) for RAB32 and RAB38, promotes the exchange of GDP to GTP, converting them from an inactive GDP-bound form into an active GTP-bound form. The BLOC-3 complex plays an important role in the control of melanin production and melanosome biogenesis and promotes the membrane localization of RAB32 and RAB38 .
相关产品： RS0001,RS0002,YM3028,YM3029
科研货号： PLA011957
HPS4 rabbit pAb
Catalog NoPLA011957
Product information
基因名称： HPS4 KIAA1667
蛋白名称： Hermansky-Pudlak syndrome 4 protein (Light-ear protein homolog)
功能： Component of the BLOC-3 complex, a complex that acts as a guanine exchange factor (GEF) for RAB32 and RAB38, promotes the exchange of GDP to GTP, converting them from an inactive GDP-bound form into an active GTP-bound form. The BLOC-3 complex plays an important role in the control of melanin production and melanosome biogenesis and promotes the membrane localization of RAB32 and RAB38 .
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