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cdc42/Rac Antibody

Catalog # Availability Size / Price Inquiry
APR00020G 100 μg / $495

cdc42/Rac Antibody

Brand

Leading Biology

Catalog Number

APR00020G

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 cdc42/Rac Antibody.

Molecular Weight

21259 Da

Cellular Localization

Antigen Cellular Localization: Cell membrane; Lipid-anchor; Cytoplasmic side. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome Cytoplasm, cytoskeleton, spindle. Midbody. Note=Localizes to spindle during prometaphase cells. Moves to the central spindle as cells progressed through anaphase to telophase. Localizes at the end of cytokinesis in the intercellular bridge formed between two daughter cells. Its localization is regulated by the activities of guanine nucleotide exchange factor ECT2 and GTPase activating protein RACGAP1. Colocalizes with NEK6 in the centrosome

Host

Rabbit

Species Reactivity

Human, Mouse, Rat, Bovine

Target

cdc42/Rac

Isotype

Rabbit IgG

GeneID

UniProt ID

Function

Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses. Involved in epithelial cell polarization processes. Regulates the bipolar attachment of spindle microtubules to kinetochores before chromosome congression in metaphase. Plays a role in the extension and maintenance of the formation of thin, actin-rich surface projections called filopodia. Mediates CDC42-dependent cell migration.

Summary

cdc42/Rac belongs to the superfamily of small GTPases that are structurally linked to the proto-oncogene product p21ras and are important for the control of cell growth and differentiation as well as for intracellular organization. Cdc42/Rac is an important upstream regulator of the protein kinase cascade that controls the SAPK/JNK and p38 activity. Recent data also s μggest that constitutive active forms of cdc42 can induce apoptosis thro μgh a mechanism requiring signaling thro μgh SAPK/JNK.

Form

Liquid

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

WB, IHC

Images

Western blot analysis of cdc42 in 3T3 (Lane 1) and Jurkat (Lane 2) cell lysate.

Specification

Quantity

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