07-1450-I
Anti-Beta Pix, SH3 Domain Antibody
from rabbit, purified by affinity chromatography
Synonym(s):
Rho guanine nucleotide exchange factor 7, Beta-Pix, COOL-1, PAK-interacting exchange factor beta, p85
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All Photos(2)
About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
biological source
rabbit
Quality Level
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
purified by
affinity chromatography
species reactivity
mouse, rat, human
technique(s)
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
unmodified
Gene Information
human ... ARHGEF7(8874)
General description
Beta-Pix (ARHGEF7, βPix, COOL) is a Rho guanine nucleotide exchange factor (GEF). Beta-Pix is a p21-activated protein kinase (PAK)-interacting exchange factor (Pix, COOL, p85SPR) that has been identified as a putative guanine nucleotide exchange factor (GEF) for Rac/Cdc42. The variants of Beta-Pix isoforms exhibit different tissue distributions. Beta-Pix-a is expressed ubiquitously in all the tissues examined, and other isoforms are expressed mainly in the central nervous system. PAK, a Ser/Thr kinase, is an important mediator of Rho family activity interacts with Beta-Pix at the SH3 domain of Beta-Pix though its proline rich region. This interaction is thought to affect the GTP hydrolysis rate of Rac and Cdc42.
Immunogen
Epitope: SH3 domain
GST-tagged recombinant protein corresponding to the SH3 domain of human Beta-Pix, SH3 Domain.
Application
Detect Beta Pix using this Anti-Beta Pix antibody, SH3 Domain validated for use in western blotting.
Research Category
Signaling
Signaling
Research Sub Category
Signaling Neuroscience
Signaling Neuroscience
Western Blotting Analysis: 1 µg/mL from a representative lot detected Beta-Pix, SH3 Domain in 10 µg of PC-12 cell lysate.
Quality
Evaluated by Western Blotting in Jurkat cell lysate.
Western Blotting Analysis: 0.2 µg/mL of this antibody detected Beta-Pix, SH3 Domain in 10 µg of Jurkat cell lysate.
Western Blotting Analysis: 0.2 µg/mL of this antibody detected Beta-Pix, SH3 Domain in 10 µg of Jurkat cell lysate.
Target description
~80 kDa observed
Linkage
Replaces: 07-1450
Physical form
Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Hideaki Ito et al.
Oncogene, 39(9), 1931-1943 (2019-11-23)
Cell motility is a tightly regulated phenomenon that supports the accurate formation of organ structure during development and homeostasis, including wound healing and inflammation. Meanwhile, cancer cells exhibit dysregulated motility, which causes spreading and invasion. The Dbl family RhoGEF ARHGEF7/β-PIX
G R Ramirez-San Juan et al.
Molecular biology of the cell, 28(8), 1043-1053 (2017-02-24)
In vivo, geometric cues from the extracellular matrix (ECM) are critical for the regulation of cell shape, adhesion, and migration. During contact guidance, the fibrillar architecture of the ECM promotes an elongated cell shape and migration along the fibrils. The
María Tello-Lafoz et al.
Traffic (Copenhagen, Denmark), 18(8), 491-504 (2017-05-10)
T Lymphocyte recognition of antigens leads to the formation of a highly organized structure termed immune synapse (IS) by analogy with the neuronals synapse. Sorting nexin 27 (SNX27) controls the endosomal traffic of PSD95, Dlg1, ZO-1 (PDZ) domain-interacting proteins, and
Li Wang et al.
Nature, 622(7981), 112-119 (2023-09-14)
The molecular mechanisms and evolutionary changes accompanying synapse development are still poorly understood1,2. Here we generate a cross-species proteomic map of synapse development in the human, macaque and mouse neocortex. By tracking the changes of more than 1,000 postsynaptic density
Kunrong Cheng et al.
American journal of physiology. Gastrointestinal and liver physiology, 320(4), G627-G643 (2021-02-11)
Rho guanine nucleotide exchange factors (RhoGEFs) regulate Rho GTPase activity and cytoskeletal and cell adhesion dynamics. βPix, a CDC42/RAC family RhoGEF encoded by ARHGEF7, is reported to modulate human colon cancer cell proliferation and postwounding restitution of rat intestinal epithelial
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