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Phospho-CRK(S41) Antibody

Catalog # Availability Size / Price Inquiry
APR05165G 100 μl / $495

Phospho-CRK(S41) Antibody

Brand

Leading Biology

Catalog Number

APR05165G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Phospho-CRK(S41) Antibody.

Molecular Weight

33831 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Cell membrane. Note=Translocated to the plasma membrane upon cell adhesion.

Host

Rabbit

Species Reactivity

Human

Target

This CRK Antibody is generated from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding S41 of human CRK.

Isotype

Rabbit Ig

GeneID

UniProt ID

Function

The Crk-I and Crk-II forms differ in their biological activities. Crk-II has less transforming activity than Crk-I. Crk- II mediates attachment-induced MAPK8 activation, membrane ruffling and cell motility in a Rac-dependent manner. Involved in phagocytosis of apoptotic cells and cell motility via its interaction with DOCK1 and DOCK4. May regulate the EFNA5-EPHA3 signaling.

Summary

CRK is a member of an adapter protein family that binds to several tyrosine-phosphorylated proteins. It has several SH2 and SH3 domains (src-homology domains) and is involved in several signaling pathways, recruiting cytoplasmic proteins in the vicinity of tyrosine kinase through SH2-phosphotyrosine interaction. The N-terminal SH2 domain of this protein functions as a positive regulator of transformation whereas the C-terminal SH3 domain functions as a negative regulator of transformation.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

DB, E

Dilution

DB~~1:500

Images

Dot blot analysis of Phospho-CRK-S41 polyclonal antibody ( APR05165G) on nitrocellulose membrane. 50ng of Phospho-peptide or Non Phospho-peptide per dot were adsorbed. Antibody working concentration was 0.5ug per ml. P-Pab: phospho-antibody; P-Peptide: phospho-peptide; NP-Peptide: non-phospho-peptide.

Specification

Quantity

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