Testing Data
(Figure: Species cross-reactivity in immunoblots of total cell or tissue lysates: human, mouse, chinese hamster, porice, marsupial. Spot Sequence Isoform (Species) 1 QTNDYMQPEEDWD actinin 1 (human, mouse, rat, chicken) 2 DEDEYMIQEEEWD actinin 2 (human, mouse) 3 GGGEYMEQEEDWD actinin 3 (human, mouse, rat) 4 SMGDYMAQEDDWD actinin 4 (human, mouse, rat) 5 GMGDYMRPGGDWD actinin 4 variant (rat) 6 MDAWYSDEQMDGD Control (scrambled actinin 4 peptide))
Rabbit Actinin, alpha 4 Polyclonal Antibody | anti-ACTN4 antibody
Actinin, alpha 4
Purified by Immunoaffinity chromatography.
Purified by Immunoaffinity chromatography.
Dilution: Immunohistochemistry: 1ug/ml on frozen sections. Also suitable on paraffin sections.
Immunoprecipitation: 25ug/ml
Western Blot: 0.1-0.25ug/ml
Testing Data
(Figure: Species cross-reactivity in immunoblots of total cell or tissue lysates: human, mouse, chinese hamster, porice, marsupial. Spot Sequence Isoform (Species) 1 QTNDYMQPEEDWD actinin 1 (human, mouse, rat, chicken) 2 DEDEYMIQEEEWD actinin 2 (human, mouse) 3 GGGEYMEQEEDWD actinin 3 (human, mouse, rat) 4 SMGDYMAQEDDWD actinin 4 (human, mouse, rat) 5 GMGDYMRPGGDWD actinin 4 variant (rat) 6 MDAWYSDEQMDGD Control (scrambled actinin 4 peptide))
Testing Data
(Figure: Species cross-reactivity in immunoblots of total cell or tissue lysates: human, mouse, chinese hamster, porice, marsupial. Spot Sequence Isoform (Species) 1 QTNDYMQPEEDWD actinin 1 (human, mouse, rat, chicken) 2 DEDEYMIQEEEWD actinin 2 (human, mouse) 3 GGGEYMEQEEDWD actinin 3 (human, mouse, rat) 4 SMGDYMAQEDDWD actinin 4 (human, mouse, rat) 5 GMGDYMRPGGDWD actinin 4 variant (rat) 6 MDAWYSDEQMDGD Control (scrambled actinin 4 peptide))
Immunofluorescence (IF)
(Figure: Immunofluorescence Analysis of Actinin 4 distribution in Rat Kidney.)
Immunofluorescence (IF)
(Figure: Immunofluorescence Analysis of Actinin 4 distribution in Rat Kidney.)
Immunoblot (IB)
(Figure: Immunoblot of Mouse Kidney (lane 1) and Brain (lane 2).)
Immunoblot (IB)
(Figure: Immunoblot of Mouse Kidney (lane 1) and Brain (lane 2).)
NCBI and Uniprot Product Information
NCBI Description
Alpha actinins belong to the spectrin gene superfamily which represents a diverse group of cytoskeletal proteins, including the alpha and beta spectrins and dystrophins. Alpha actinin is an actin-binding protein with multiple roles in different cell types. In nonmuscle cells, the cytoskeletal isoform is found along microfilament bundles and adherens-type junctions, where it is involved in binding actin to the membrane. In contrast, skeletal, cardiac, and smooth muscle isoforms are localized to the Z-disc and analogous dense bodies, where they help anchor the myofibrillar actin filaments. This gene encodes a nonmuscle, alpha actinin isoform which is concentrated in the cytoplasm, and thought to be involved in metastatic processes. Mutations in this gene have been associated with focal and segmental glomerulosclerosis. [provided by RefSeq]
Uniprot Description
ACTN4: F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein. Probably involved in vesicular trafficking via its association with the CART complex. The CART complex is necessary for efficient transferrin receptor recycling but not for EGFR degradation. Defects in ACTN4 are the cause of focal segmental glomerulosclerosis type 1 (FSGS1). A renal pathology defined by the presence of segmental sclerosis in glomeruli and resulting in proteinuria, reduced glomerular filtration rate and edema. Renal insufficiency often progresses to end-stage renal disease, a highly morbid state requiring either dialysis therapy or kidney transplantation. Belongs to the alpha-actinin family.
Protein type: Cytoskeletal; Motility/polarity/chemotaxis
Chromosomal Location of Human Ortholog: 19q13
Cellular Component: cortical cytoskeleton; extracellular space; neuron projection; focal adhesion; protein complex; extracellular region; intercellular junction; pseudopodium; Z disc; ribonucleoprotein complex; perinuclear region of cytoplasm; cytoplasm; stress fiber; nucleus
Molecular Function: integrin binding; actin filament binding; protein binding; protein homodimerization activity; ligand-dependent nuclear receptor transcription coactivator activity; retinoic acid receptor binding; nucleoside binding; protein N-terminus binding; calcium ion binding; actin binding; nuclear hormone receptor binding
Biological Process: regulation of apoptosis; retinoic acid receptor signaling pathway; actin filament bundle formation; platelet activation; protein transport; platelet degranulation; response to hypoxia; negative regulation of cell motility; positive regulation of cell motility; positive regulation of sodium:hydrogen antiporter activity; positive regulation of pinocytosis; blood coagulation
Disease: Focal Segmental Glomerulosclerosis 1
Research Articles on ACTN4
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Product Notes
The ACTN4 actn4 (Catalog #AAA611300) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Actinin, alpha 4 reacts with Hamster, Human, Mouse, Porcine, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Actinin, alpha 4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC). Suitable for use in Immunohistochemistry, Immunoprecipitation and Western Blot. Dilution: Immunohistochemistry: 1ug/ml on frozen sections. Also suitable on paraffin sections. Immunoprecipitation: 25ug/ml Western Blot: 0.1-0.25ug/ml. Researchers should empirically determine the suitability of the ACTN4 actn4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Actinin, alpha 4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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