{"product_id":"abcam-ab193695","title":"Abcam, ab193695, Human Complement C5a ELISA Kit","description":"\u003cp\u003eSize: 1 x 96Tests\u003cbr\u003e\nHuman Complement C5a ELISA Kit is a sandwich ELISA designed to quantify Human Complement C5a with a sensitivity of 31 pg\/mL. - Colorimetric sandwich ELISA - 450 nm readout - works on any plate reader - Wide dynamic range - quantifies 31 - 2000 pg\/mL\u003cbr\u003e\nKey facts\u003cbr\u003e\nDetection method:Colorimetric,\u003cbr\u003e\nSample types:Plasma, Cell culture supernatant, Serum,\u003cbr\u003e\nReacts with:Human,\u003cbr\u003e\nAssay type:Sandwich (quantitative),\u003cbr\u003e\nSensitivity:= 31 pg\/mL,\u003cbr\u003e\nRange:31 - 2000 pg\/mL,\u003cbr\u003e\nAssay Platform:Pre-coated microplate (12 x 8 well strips)\u003c\/p\u003e\n\n\u003cp\u003eProduct details:\u003cbr\u003e\nHuman Complement C5a ELISA Kit ab193695 is a sandwich ELISA to measure Human Complement C5a in serum, plasma, cell culture supernatant with a sensitivity of 31 pg\/ml.\u003cbr\u003e\nHow the assay works\u003cbr\u003e\nThis assay employs an antibody specific for Human C5a coated on a 96-well plate. Standards and samples are pipetted into the wells and the immobilized antibody captures C5a present in the samples. The wells are washed and biotinylated anti-Human C5a antibody is added. After washing away any unbound biotinylated antibody, an HRP-conjugated streptavidin is pipetted to the wells. After incubation, the wells are again washed, followed by the addition of a TMB substrate solution to the wells. Color will develop in proportion to the amount of C5a bound in each well. Addition of the Stop Solution will change the color from blue to yellow, and the intensity of the color is measured at 450 nm.\u003cbr\u003e\nAssay Specificity\u003cbr\u003e\nOur ELISA kits are rigorously validated to ensure the highest level of consistency and reproducibility. Please check the protocol booklet for more details\u003cbr\u003e\nHuman Complement C5a ELISA Kit ab193695 protocol summary\u003cbr\u003e\n1. Add standard or sample to each well used. Incubate at room temperature\u003cbr\u003e\n2. Wash and add prepared biotinylated antibody to each well. Incubate at room temperature.\u003cbr\u003e\n3. Wash and add prepared streptavidin solution. Incubate at room temperature.\u003cbr\u003e\n4. Add TMB Development Solution to each well. Incubate at room temperature.\u003cbr\u003e\n5. Add Stop Solution to each well. Read at 450nm immediately.\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information--20°C\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nC5 also known as complement 5 is a protein with a mass of approximately 190 kDa. This protein plays a mechanical role as part of the complement system within the immune response. C5 is expressed in the bloodstream and is produced mainly by the liver. Upon activation it splits into C5a and C5b where C5a acts as a potent anaphylatoxin while C5b initiates the assembly of the membrane attack complex. Due to its important functions the production and regulation of C5 are tightly controlled within the body.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nThe activation of this target contributes significantly to inflammatory processes and host defense. It is part of the larger complement system where it aligns with other complement proteins like C3 and forms a pathway important for immune system functioning. C5 is integral to the terminal complement complex formation which results in the lysis of target cells. The cleavage product C5a has near-instant effects as a chemotactic agent recruiting other immune cells to sites of infection.\u003cbr\u003e\nPathways\u003cbr\u003e\nThe protein has a fundamental position in the classical and alternative complement pathways. These pathways converge at the level of C5 where its cleavage is necessary for further downstream effects. C5 interacts extensively with C3 in these pathways highlighting their joint role in amplifying the immune response. The membrane attack complex which C5 helps initiate is a vital endpoint in these pathways promoting the destruction of pathogen cell membranes.\u003cbr\u003e\nC5 has been linked to conditions like hereditary angioedema and atypical hemolytic uremic syndrome. Dysregulation of C5 or its pathways can lead to chronic inflammation excessive tissue damage or inefficient pathogen clearance. In such conditions related proteins like C3 also show altered activity patterns. Targeting C5 with specific antibodies has emerged as a therapeutic strategy to manage these diseases aiming to mitigate the pathological activation of the complement system.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46843619836073,"sku":"ab193695","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/abcam-ab193695","provider":"Iright","version":"1.0","type":"link"}