HtrA2/Omi antibody | knockout validation | Cell Signaling 9745

This is a knockout-validated antibody summary, based on the publication "Prevention of acquired sensorineural hearing loss in mice by in vivo Htra2 gene editing", as cited below [1]. Labome curates formal publications to compile a list of antibodies with unambiguous specificity within Validated Antibody Database (VAD).

HtrA2/Omi antibody | knockout validation | Cell Signaling 9745 figure 1
Figure 1. The western blot results of protein disruption after transfection with Sp-g1, Sp-g2, and Sp-g3, respectively, in HEI-OC1 cells. From [1].
Antibody information

Rabbit monoclonal IgG

Company: Cell Signaling

Antibody: HtrA2/Omi

Catalog number: 9745

Summary: Rabbit monoclonal antibody against a synthetic peptide corresponding to residues surrounding Phe341 of human HtrA2/Omi protein. Reacts with human, mouse, rat and monkey. Suitable for western blot.

Validation Method

Western blot

Sample

Control and HtrA2/Omi knockout HEI-OC1 cells.

Blocking agent

5% non-fat dry milk (Cell Signaling Technology, #9999S).

Primary incubation

1:1,000 dilution at 4°C overnight

Secondary incubation

1:5,000 dilution HRP-conjugated secondary antibodies for 1h at room temperature.

Detection

Meilunbio® fg super sensitive ECL luminescence reagent (Meilunbio, #MA0186).

References
  1. Gu X, Wang D, Xu Z, Wang J, Guo L, Chai R, et al. Prevention of acquired sensorineural hearing loss in mice by in vivo Htra2 gene editing. Genome Biol. 2021;22:86 pubmed publisher