- Производитель:
- Sigma-Aldrich
Кат. номер |
ZMS1027-4X25UL |
ZMS1027-25UL |
Each ZooMAb antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb antibodies are reliably available and ready to ship when you need them.
Learn more about ZooMAb here.,
Specificity
Clone SKB1 is a ZooMAb mouse recombinant monoclonal antibody that specifically detects Akt. It targets an epitope within the N-terminal domain. It displays highest reactivity with Akt1 and lower with Akt2 and Akt3.
Western Blotting Analysis: A 1:1,000 dilution from a representative lot detected Akt in U87-MG and L6 cell lysates.
Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected Akt in HeLa and NIH 3T3 cells.
Immunohistochemistry (Paraffin) Analysis: A 1:100 dilution from a representative lot detected Akt in human brain and human testis tissue sections.
Flow Cytometry Analysis: 1 µg from a representative lot detected Akt in 1X10E6 A431 cells.
Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Target description
RAC-alpha serine/threonine-protein kinase (UniProt: P31749; also known as EC:2.7.11.1, Protein kinase B, PKB, Protein kinase B alpha, PKB alpha, Proto-oncogene c-Akt, RAC-PK-alpha, Akt) is encoded by the AKT1 (also known as PKB, RAC) gene (Gene ID: 207) in human. Akt, a serine/threonine kinase, is a critical enzyme in several signal transduction pathways involved in cell proliferation, apoptosis, angiogenesis, and diabetes. In mammals three isoforms of Akt have been reported (Akt 1, 2, 3) that exhibit a high degree of homology, but differ slightly in the localization of their regulatory phosphorylation sites. Akt1 plays an important role in growth and anti-apoptosis; Akt2 acts primarily as a regulator of glucose metabolism. Although Akt3 does not contribute significantly to the maintenance of normal metabolism in tissues but is essential for the attainment of normal organ size, probably influencing both cell size and number via mTOR activation. Each Akt isoform is composed of three functionally distinct regions: An N-terminal pleckstrin homology (PH) domain that provides a lipid-binding module to direct Akt to PIP2 and PIP3, a central catalytic domain, and a C-terminal hydrophobic motif. Activation of Akt involves growth factor binding to a receptor tyrosine kinase and activation of PI 3-kinase that phosphorylates membrane bound PIP2 to generate PIP3. The binding of PIP3 to the PH domain anchors Akt to the plasma membrane. Akt is activated following its phosphorylation at Thr308 on the kinase domain by PDK1 and on Ser473 on the hydrophobic motif by mTORC2. The principal role of Akt is to facilitate growth factor-mediated cell survival and to block apoptotic cell death. Akt achieves this by phosphorylating a variety of substrates, such as Bad, caspase-9, Forkhead transcription factors, and GSK-3. This ZooMAb recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals.
Physical form
Purified recombinant mouse monoclonal antibody IgG, lyophilized in PBS, 5% Trehalose, normal appearance a coarse or translucent resin. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.
Reconstitution
300 μg/mL after reconstitution at 25 μL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
Storage and Stability
Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.
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.
Quality Level | 200, |
biological source | mouse |
recombinant | expressed in HEK 293 cells |
antibody form | purified antibody |
antibody product type | primary antibodies |
clone | SKB1, monoclonal, recombinant monoclonal |
product line | ZooMAb® learn more, |
form | lyophilized |
mol wt | calculated mol wt 55.69 kDa, observed mol wt ~55 kDa |
species reactivity | rat, mouse, human |
packaging | antibody small pack of 25 µL |
greener alternative product characteristics | Waste Prevention Designing Safer Chemicals Design for Energy Efficiency Learn more about the Principles of Green Chemistry,. |
enhanced validation | recombinant expression Learn more about Antibody Enhanced Validation, |
application(s) | flow cytometry: suitable, immunocytochemistry: suitable, immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable, western blot: suitable |
isotype | IgG1 |
conjugate | unconjugated |
greener alternative category | Aligned, |
shipped in | ambient |
storage temp. | 2-8°C |
WGK Germany | WGK 1 |
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