Probable core component of the endosomal sorting required for transport complex III (ESCRT-III) which is involved in multivesicular bodies (MVBs) formation and sorting of endosomal cargo proteins into MVBs.
MVBs contain intraluminal vesicles (ILVs) that are generated by invagination and scission from the limiting membrane of the endosome and mostly are delivered to lysosomes enabling degradation of membrane proteins, such as stimulated growth factor receptors, lysosomal enzymes and lipids.
The MVB pathway appears to require the sequential function of ESCRT-O, -I,-II and -III complexes.
ESCRT-III proteins mostly dissociate from the invaginating membrane before the ILV is released.
The ESCRT machinery also functions in topologically equivalent membrane fission events, such as the terminal stages of cytokinesis and the budding of enveloped viruses (HIV-1 and other lentiviruses).
ESCRT-III proteins are believed to mediate the necessary vesicle extrusion and/or membrane fission activities, possibly in conjunction with the AAA ATPase VPS4.
Selectively binds to phosphatidylinositol 3,5-bisphosphate PtdIns(3,5)P2 and PtdIns(3,4)P2 in preference to other phosphoinositides tested.
Involved in late stages of cytokinesis.
Plays a role in endosomal sorting/trafficking of EGF receptor.
Isoform 2 prevents stress- mediated cell death and accumulation of reactive oxygen species when expressed in yeast cells.
Applications:Suitable for use in Western Blot.
Other applications not tested.
Recommended Dilution:Western Blot: 1:1000Optimal dilutions to be determined by the researcher.
Storage and Stability:Store product at 4°C.
DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid.
Dilute required amount only prior to immediate use.
Further dilutions can be made in assay buffer.
For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note: Applications are based on unconjugated antibody.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein A affinity chromatography.
Form：Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Alkaline Phosphatase.
Specificity：Recognizes CHMP3. Species Crossreactivity: human, mouse
Isotype：IgG
Calc Applications Abbrev：WB
Calc Crossreactivity：Hu Mo
Immunogen：KLH conjugated synthetic peptide corresponding to aa28-61 at the N-terminal region of human CHMP3. Species sequence homology: bovine, monkey, rat
