Western blot analysis of extracts frm various cell lines using MEX3C (D5T2Z) Rabbit mAb.
Western blot analysis of extracts from 293T cells, mock transfected or transfected with full-length human MEX3C (hMEX3C), using MEX3C (D5T2Z) Rabbit mAb (upper) or GAPDH (D16H11) Rabbit mAb #5174 (lower).
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For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
NOTE: Please refer to primary antibody datasheet or product webpage for recommended antibody dilution.
From sample preparation to detection, the reagents you need for your Western Blot are now in one convenient kit: #12957 Western Blotting Application Solutions Kit
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalent grade water.
Load 20 µl onto SDS-PAGE gel (10 cm x 10 cm).
NOTE: Volumes are for 10 cm x 10 cm (100 cm2) of membrane; for different sized membranes, adjust volumes accordingly.
* Avoid repeated exposure to skin.
posted June 2005
revised November 2013
Reprobing of an existing membrane is a convenient means to immunoblot for multiple proteins independently when only a limited amount of sample is available. It should be noted that for the best possible results a fresh blot is always recommended. Reprobing can be a valuable method but with each reprobing of a blot there is potential for increased background signal. Additionally, it is recommended that you verify the removal of the first antibody complex prior to reprobing so that signal attributed to binding of the new antibody is not leftover signal from the first immunoblotting experiment. This can be done by re-exposing the blot to ECL reagents and making sure there is no signal prior to adding the next primary antibody.
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalently purified water.
posted June 2005
revised October 2016
Protocol Id: 10
MEX3C (D5T2Z) Rabbit mAb recognizes endogenous levels of total MEX3C protein.Species Reactivity:
Human, Mouse, Rat
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala54 of human MEX3C protein.
MEX3C is an RNA-binding E3 ubiquitin ligase implicated in a diverse set of biological functions.
Along with PIGN and ZNF516, MEX3C has been identified as a suppressor of chromosome instability (CIN), which drives intratumor heterogeneity and has been associated with poor prognosis in colon cancer. Silencing of the Mex3c gene induces chromosome instability through replication stress/impaired replication fork progression (1).
In mice, absence of the Mex3c gene causes growth retardation and reduced insulin-like growth factor 1 (IGF1) expression (2). Researchers have shown that murine MEX3C plays a role in controlling energy expenditure, physical activity and degree of adiposity (3,4). In the immune system, MEX3C is involved in post-transcriptional regulation of HLA-A2 (5), and plays a role in eliciting antiviral response (6).
Explore pathways + proteins related to this product.
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