PINCH Primary Antibody

Item Information

Catalog #

Size

Price

Description

The protein encoded by this gene is an adaptor protein which contains five LIM domains, or double zinc fingers. The protein is likely involved in integrin signaling through its LIM domain-mediated interaction with integrin-linked kinase, found in focal adhesion plaques. It is also thought to act as a bridge linking integrin-linked kinase to NCK adaptor protein 2, which is involved in growth factor receptor kinase signaling pathways. Its localization to the periphery of spreading cells also suggests that this protein may play a role in integrin-mediated cell adhesion or spreading. Several transcript variants encoding different isoforms have been found for this gene.

Product Overview

Entrez GenelD

3987

Aliases

PINCH; PINCH1; PINCH-1; LIMS1

Clone#

5G7

Host / Isotype

Mouse / IgG1

Species Reactivity

Human

Immunogen

Purified recombinant fragment of human PINCH expressed in E. Coli.

Formulation

Ascitic fluid containing 0.03% sodium azide.

Storage

4°C; -20°C for long term storage

Product Applications

WB (Western Blot)

1/500 - 1/2000

ICC (Immunocytochemistry)

1/200 - 1/1000

FCM (Flow Cytometry)

1/200 - 1/400

ELISA

1/10000

References

1. J Biol Chem. 2009 Feb 27;284(9):5836-44.
2. Proc Natl Acad Sci U S A. 2008 Dec 30;105(52):20677-82.

Product Image

Western Blot

Figure 1: Western blot analysis using PINCH mAb against human PINCH (AA: 87-249) recombinant protein. (Expected MW is 44.2 kDa)

Western Blot

Figure 2: Western blot analysis using PINCH mouse mAb against A549 (1), Jurkat (2), and Hela (3) cell lysate.

Immunofluorescence analysis

Figure 3: Immunofluorescence analysis of HepG2 cells using PINCH mouse mAb (green). Blue: DRAQ5 fluorescent DNA dye. Red: Actin filaments have been labeled with Alexa Fluor-555 phalloidin.

Flow cytometric