A 58 kDa unknown identity band was also detected in 3T3 cells.
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the cysteine proteases that plays important roles in apoptosis, cell migration and the inflammatory response. The encoded protein mediates production of pro-inflammatory cytokines by macrophages upon bacterial infection. Mice lacking the encoded protein are resistant to endotoxic shock induced by lipopolysaccharide. A 5-bp deletion encompassing a splice acceptor junction resulting in alternate splicing and a shorter non-functional isoform in certain mouse strains has been described. Although its official nomenclature is "caspase 4, apoptosis-related cysteine peptidase", this gene and its encoded protein have historically been called caspase 11. This gene is present in a cluster of three caspase genes on chromosome 9. [provided by RefSeq, Apr 2015]
Uniprot Description
CASP4: Involved in the activation cascade of caspases responsible for apoptosis execution. Cleaves caspase-1. Heterotetramer that consists of two anti-parallel arranged heterodimers, each one formed by a small and a large subunit. Widely expressed, with highest levels in spleen and lung. Moderate expression in heart and liver, low expression in skeletal muscle, kidney and testis. Not found in the brain. Belongs to the peptidase C14A family. 2 isoforms of the human protein are produced by alternative splicing.
Protein type: EC 3.4.22.64; Apoptosis; Protease
Cellular Component: neuron projection; protein complex; cell soma; membrane; mitochondrion; endoplasmic reticulum; cytoplasm
Molecular Function: peptidase activity; hydrolase activity; cysteine-type peptidase activity
Biological Process: regulation of apoptosis; apoptosis; germ cell programmed cell death; regulation of inflammatory response; actin filament organization; positive regulation of interleukin-1 beta secretion; proteolysis
Research Articles on Casp4
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Product Notes
The Casp4 casp4 (Catalog #AAA840302) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Caspase-11 Antibody reacts with Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Caspase-11 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). The antibody can be used for Western blotting (0.5-4 ug/ml). However, the optimal conditions should be determined individually. Blocking peptide is available separately (Cat.# MBS843761). Researchers should empirically determine the suitability of the Casp4 casp4 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 "Caspase-11, 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
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