Highly Sensitive PTEN Antibody From Cell Signaling Technology

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Quality of Results

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Company:

Cell Signaling Technology

Product Name:

PTEN Antibody #9552

Catalog Number:

9552

Clone Number:

N/A

Cell lines from syngeneic mouse models were PTEN(-/-) deletion. The immunoblotting procedure is described below. Lyse cells by adding RIPA (with Proteinase and Phosphatase inhibitors) buffer. Heat 20µg of protein to 95–100°C for 5 min. Load 20µg of protein onto SDS-PAGE gel. Electrotransfer to PVDF membrane (Semi-dry, 20V, 1 and half hours). Incubate membrane in blocking buffer (1X TBST with 5% nonfat dry milk) for 1 hour at room temperature. Incubate membrane with diluted (1:1,000) primary antibody in 5% BSA, 1X TBS, 0.1% Tween20 at 4°C with gentle shaking, overnight. Incubate membrane with the Rabbit-specific HRP-conjugated secondary antibody in blocking buffer with gentle agitation for 1 hour at room temperature.

Experimental Design and Results Summary

Applications

Western blot

Sample

Syngeneic mouse models

Primary Incubation

Incubate membrane with diluted (1:1,000) primary antibody in 5% BSA, 1X TBS, 0.1% Tween20 at 4°C with gentle shaking, overnight.

Blocking Agent

1X TBST with 5% nonfat dry milk

Secondary Incubation

Rabbit-specific HRP-conjugated secondary antibody in blocking buffer with gentle agitation for 1 hour at room temperature

Tertiary Incubation

None

Detection

SuperSignal™ West Pico PLUS Chemiluminescent Substrate

Results Summary

Cell lines from syngeneic mouse models were PTEN (-/-) deletion. The immunoblotting procedure is described below. Lyse cells by adding RIPA (with Proteinase and Phosphatase inhibitors) buffer. Heat 20µg of protein to 95–100°C for 5 min. Load 20µg of protein onto SDS-PAGE gel. Electrotransfer to PVDF membrane (Semi-dry, 20V, 1 and half hours). Incubate membrane in blocking buffer (1X TBST with 5% nonfat dry milk) for 1 hour at room temperature. Incubate membrane with diluted (1:1,000) primary antibody in 5% BSA, 1X TBS, 0.1% Tween20 at 4°C with gentle shaking, overnight. Incubate membrane with the Rabbit-specific HRP-conjugated secondary antibody in blocking buffer with gentle agitation for 1 hour at room temperature.

DOI or PMID #

N/A

Additional Notes

N/A

Image Gallery

Summary

The Good

High Sensitivity.

The Bad

A weak non-specific band for mouse samples.

The Bottom Line

For PTEN deletion detection in mouse samples.

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