MST-4 antibody | knockout validation | Santa Cruz sc-376649

This is a knockout-validated antibody summary, based on the publication "MST4 kinase suppresses gastric tumorigenesis by limiting YAP activation via a non-canonical pathway", as cited below [1]. Labome curates formal publications to compile a list of antibodies with unambiguous specificity within Validated Antibody Database (VAD).

Antibody information

Mouse monoclonal IgG1 κ

Company: Santa Cruz

Antibody: MST-4

Catalog number: sc-376649

Summary: Mouse monoclonal IgG1 κ specific for an epitope mapping between amino acids 307-339 near the C-terminus of human MST-4. Recommended for detection of MST-4 of mouse, rat and human origin by western blot, immunoprecipitation, immunofluorescence and ELISA. Also reactive with additional species, including and canine, bovine and porcine.

Validation Method

Western blot

Sample

WT and MST4 KO 293A cells.

Primary incubation

1:1,000 dilution.

Secondary incubation

1:4,000 dilution HRP goat anti-mouse (Thermo Fisher Scientific, 31430).

Detection

Mini Chemiluminescent Imaging and Analysis System (Beijing Sage Creation Science Co., Ltd.).

Figure

293A cells (WT and MST4 KO) were treated with serum-free medium for 12 h. Fractionation assay was performed to examine YAP protein distribution via western blotting analysis using indicated antibodies. Short, short exposure; Long, long exposure. Please see Figure 1f in the article [1].

References
  1. An L, Nie P, Chen M, Tang Y, Zhang H, Guan J, et al. MST4 kinase suppresses gastric tumorigenesis by limiting YAP activation via a non-canonical pathway. J Exp Med. 2020;217: pubmed publisher