A2668
Anti-Actin antibody produced in rabbit
whole antiserum
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
MDL number:
UNSPSC Code:
12352203
Productos recomendados
biological source
rabbit
conjugate
unconjugated
antibody form
whole antiserum
antibody product type
primary antibodies
clone
polyclonal
contains
15 mM sodium azide
species reactivity
mouse, rat, human, chicken
technique(s)
indirect immunofluorescence: 1:40 using cultured chicken fibroblasts
western blot: suitable using rabbit skeletal muscle α-actin1
UniProt accession no.
shipped in
dry ice
Storage temp.
−20°C
Gene Information
human ... ACTA1(58)
mouse ... Acta1(11459)
rat ... Acta1(29437)
General description
Actin, a highly conserved protein, is a major component of both the cytoskeletal and contractile structures in all cell types. It varies in amount, being related to the type of differentiation and to the func tional state of cells and tissues. Actin can be found in two different forms of aggregation, the globular or the fibrillar state, and at least six distinct isoforms occur in vertebrates. The actins exhibit over 90% sequence homology, but each isoform has a unique NH2-terminal sequence. The isoforms are comprised of three α actins (skeletal, cardiac, smooth), one β actin (β-non-muscle) and two γ actins (γ smooth muscle and γ non-muscle). Difficulties have been encountered in producing polyclonal antibodies due to the highly conserved nature of actin.
Rabbit Anti-Actin reacts with pure actin by counter immunoelectrophoresis. The product also stains the I-bands of stretched skeletal muscle.
Rabbit polyclonal anti-Actin antibody reacts with rat, chicken, human, and mouse actin. By immunoblotting, cross-reactivity with other proteins may be observed.
Immunogen
actin from chicken back muscle
Application
May be used for studying the intracellular distribution of actin structures and their functions in the contractile system.
Rabbit anti-actin antibody has been used for western blot assays using mouse lung homogenates and human umbilical artery endothelial cell (HUAEC) lysates.
Rabbit anti-actin antibody was used to visualize actin in human sperm smears. Samples were incubated with the antibody (1:80) for 2 hours at 37 degrees.
Fluorescent microscopy was performed on bovine fallopian tube epithilial cells to visualize actin aggregates following inoculation with c. parvum sporozites using the rabbit anti-actin antibody from Sigma.
Fluorescent microscopy was performed on bovine fallopian tube epithilial cells to visualize actin aggregates following inoculation with c. parvum sporozites using the rabbit anti-actin antibody from Sigma.
Rabbit polyclonal anti-Actin antibody is used to tag actin for detection and quantitation by immunocytochemical and immunohistochemical (IHC) techniques. It is used as a probe to determine the presence and roles of actin in stress fibers and I-bands of skeletal muscle cells.
Physical form
Rabbit Anti-Actin is supplied as a liquid containing 0.1% sodium azide as preservative.
Other Notes
To view an Actin antibody selection guide, please visit www.sigmaaldrich.com/actin.
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.
¿No encuentra el producto adecuado?
Pruebe nuestro Herramienta de selección de productos.
Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Nicolas Bouvier et al.
American journal of physiology. Renal physiology, 296(1), F160-F169 (2008-11-07)
Calcineurin inhibitors cyclosporine and tacrolimus are effective immunosuppressants, but both substances have the same intrinsic nephrotoxic potential that adversely affects allograft survival in renal transplant patients and causes end-stage renal disease in other solid organ or bone marrow transplant recipients.
Jianfei Jiang et al.
Radiation research, 172(4), 414-422 (2009-09-24)
To assist in screening existing drugs for use as potential radioprotectors, we used a human unbiased 16,560 short interfering RNA (siRNA) library targeting the druggable genome. We performed a synthetic protection screen that was designed to identify genes that, when
Hye Shin Lee et al.
Molecular medicine reports, 12(2), 1817-1823 (2015-04-16)
Reactive gliosis is a glial response to a wide range of central nervous system insults, which results in cellular and molecular changes to resting glial cells. Despite its fundamental effect on neuropathologies, the identification and characterization of the molecular mechanisms
Farah Ketroussi et al.
PloS one, 6(8), e22776-e22776 (2011-09-03)
Human leukocyte antigen G (HLA-G) is involved in regulating T-cell responses through its interaction with inhibitory receptors belonging to the immunoglobulin-like transcript family (ILT). In this context, we investigated the pathways involved in the control of cell-cycle entry of T
Lei Jiang et al.
Molecular medicine reports, 12(5), 7526-7530 (2015-10-16)
The serine/threonine kinases, Rho‑associated protein kinase I and II (ROCK I and II), regulate the cytoskeleton by acting downstream of the small GTPase, Rho, and have been implicated in tumorigenesis and cancer metastasis. Inhibition of ROCK signaling has been shown
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico