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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Monoclonal Antibodies > Actopaxin/Parvin Antibody Phospho (pS8)

Actopaxin/Parvin Antibody Phospho (pS8)

Catalog # Availability Size / Price Inquiry
APR14799G 100 μl / $545

Actopaxin/Parvin Antibody Phospho (pS8)

Brand

Leading Biology

Catalog Number

APR14799G

Product Type

Monoclonal 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 Actopaxin/Parvin antibody Phospho (pS8).

Molecular Weight

42330 Da

Cellular Localization

Antigen Cellular Localization: Cell junction, focal adhesion. Cell membrane; Peripheral membrane protein; Cytoplasmic side Cytoplasm, cytoskeleton. Cytoplasm, myofibril, sarcomere, Z line Note=Constituent of focal adhesions

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

A phospho specific peptide corresponding to residues surrounding serine 8 of human Parvin was used as an immunogen. This antibody detects Actopaxin phosphorylated on serine 8.

Clone

EPR2174

Symbol

Actp

GeneID

UniProt ID

Function

Plays a role in the reorganization of the actin cytoskeleton, formation of lamellipodia and ciliogenesis. Plays a role in the establishement of cell polarity, cell adhesion, cell spreading, and directed cell migration. Plays a role in sarcomere organization and in smooth muscle cell contraction. Required for normal development of the embryonic cardiovascular system, and for normal septation of the heart outflow tract. Plays a role in sprouting angiogenesis and is required for normal adhesion of vascular smooth muscle cells to endothelial cells during blood vessel development.

Summary

Actopaxin (also named Parvin, Parva) is a member of the alpha actinin superfamily containing a single alpha-actinin-like actin-binding domain. The Parvin family plays a role in cell adhesion and cytoskeleton organization. Analysis of Actopaxin and its para- and orthologues suggest, that the parvins represent a new family of alpha-actinin-related proteins that mediate cell-matrix adhesion (1). Actopaxin is a widely expressed protein that binds directly to both F-actin and paxillin LD1 and LD4 motifs. It exhibits robust focal adhesion localization in several cultured cell types, but it is not found along the length of the associated actin-rich stress fibers. Actopaxin colocalizes with paxillin to rudimentary focal complexes at the leading edge of migrating cells. Results suggest an important role for actopaxin in integrin-dependent remodeling of the actin cytoskeleton during cell motility and cell adhesion (2).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

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, IF

Dilution

WB~~1:5000~10000

Synonyms

Alpha-parvin, Actopaxin, Parva, Actp

Images

A. Western blot analysis on A549 cell lysates using anti- Phospho-Actopaxin (pS8) RabMAb (Cat. APR14799G), 1:5000 dilution. Cells were either (A) untreated (B) treated with LP

B. Immunofluorescent staining of HeLa cells using Phospho-specific anti-Actopaxin RabMAb (Cat. APR14799G).

Specification

Quantity

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