Products
HPS4 antibody
- Product Name
- HPS4 antibody
- Catalogue No.
- FNab04000
- Size
- 100μg
- Form
- liquid
- Purification
- Immunogen affinity purified
- Purity
- ≥95% as determined by SDS-PAGE
- Clonality
- polyclonal
- Isotype
- IgG
- Storage
- PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.)
Immunogen
- Immunogen
- Hermansky-Pudlak syndrome 4
- Alternative Names
- KIAA1667 antibody
- UniProt ID
- Q9NQG7
- Observed MW
- 70 kDa and 90 kDa
Application
- Tested Applications
- ELISA, WB, IF, IP, IHC
- Recommended dilution
- WB: 1:500-1:2000; IP: 1:200-1:1000; IHC: 1:20-1:200; IF: 1:20-1:200
Validated Images
A375 cells were subjected to SDS PAGE followed by western blot with FNab04000(HPS4 antibody) at dilution of 1:200
IP result of anti-HPS4 (FNab04000 for IP and Detection) with HeLa cell lysate.
Immunohistochemistry of paraffin-embedded human liver tissue slide using FNab04000(HPS4 Antibody) at dilution of 1:50
- Background
- 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(PubMed:23084991).
