The BBSome complex is thought to function as a coat complex required for sorting of specific membrane proteins to the primary cilia.
The BBSome complex is required for ciliogenesis but is dispensable for centriolar satellite function.
This ciliogenic function is mediated in part by the Rab8 GDP/GTP exchange factor, which localizes to the basal body and contacts the BBSome.
Rab8(GTP) enters the primary cilium and promotes extension of the ciliary membrane.
Firstly the BBSome associates with the ciliary membrane and binds to RAB3IP/Rabin8, the guanosyl exchange factor (GEF) for Rab8 and then the Rab8-GTP localizes to the cilium and promotes docking and fusion of carrier vesicles to the base of theciliary membrane.
The BBSome complex, together with the LTZL1, controlsSMO ciliary trafficking and contributes to the sonic hedgehog (SHH) pathway regulation.
Required for proper BBSome complex assembly and its ciliary localization.
Applications:Suitable for use in ELISA, Western Blot, Immunohistochemistry and Immunofluorescence.
Other applications not tested.
Recommended Dilution:Western Blot: 1:500-1:5000Immunohistochemistry: 1:20-1:200Immunofluorescence: 1:50-1:200Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein G affinity chromatography.
Form：Supplied as a liquid in 0.01M PBS, pH 7.4, 0.03% Proclin 300, 50% glycerol.
Specificity：Recognizes human BBS1. Species Crossreactivity: mouse
Isotype：IgG
Calc Applications Abbrev：E IF IHC WB
Calc Crossreactivity：Hu Mo
Immunogen：Recombinant protein corresponding to aa217-417 from human Bardet-Biedl syndrome 1 protein.
