|Positive WB detected in||HepG2 cells, HEK-293 cells, HeLa cells|
|Positive IHC detected in||human liver cancer tissue|
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Western Blot (WB)||WB : 1:500-1:1000|
|Immunohistochemistry (IHC)||IHC : 1:50-1:500|
|Sample-dependent, check data in validation data gallery|
10477-1-AP targets CHMP2A in WB, IHC, IF,ELISA applications and shows reactivity with human, mouse, rat samples.
|Tested Reactivity||human, mouse, rat|
|Cited Reactivity||human, mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||CHMP2A fusion protein Ag0719|
|Full Name||chromatin modifying protein 2A|
|Calculated molecular weight||25 kDa|
|Observed molecular weight||32 kDa|
|GenBank accession number||BC002502|
|Gene ID (NCBI)||27243|
|Purification Method||Antigen affinity purification|
|Storage Buffer||PBS with 0.02% sodium azide and 50% glycerol pH 7.3.|
|Storage Conditions||Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.|
CHMP2A, also known as Vps2-1, belongs to the chromatin-modifying protein/charged multivesicular body protein (CHMP) family. CHMP2A is a component of ESCRT-III (endosomal sorting complex required for transport III), a complex involved in degradation of surface receptor proteins and formation of endocytic multivesicular bodies (MVBs). It has been shown that CHMP2A can interact with and regulate the function of the AAA-ATPase VPS4B (PMID: 15173323). CHMP2A is also reported to be involved in HIV budding (PMID: 21396898; 23051622).
Methods Mol Biol
Studying the Spatial Organization of ESCRTs in Cytokinetic Abscission Using the High-Resolution Imaging Techniques SIM and Cryo-SXT.
CC2D1B Coordinates ESCRT-III Activity during the Mitotic Reformation of the Nuclear Envelope.
Mol Biol Cell
MITD1 is recruited to midbodies by ESCRT-III and participates in cytokinesis.
A non-envelopment role for the ESCRT-III complex during HCMV infection.
VPS4 is a dynamic component of the centrosome that regulates centrosome localization of γ-tubulin, centriolar satellite stability and ciliogenesis.
Mol Cancer Res
Nuclear envelope rupture is enhanced by loss of p53 or Rb.
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Stephen (Verified Customer) (04-08-2019)
IF image of Methanol fixed a dividing HeLa cell Stained with CHMP2A antibody (green) and Tubulin Antibody (red)