{"product_id":"nad-dependent-dna-ligase-assay-kit-bht16300051","title":"NAD-dependent DNA Ligase Assay Kit","description":"\u003cstyle\u003e.bhp-desc{font-size:16px;color:#1a1a1a;line-height:1.7}.bhp-desc h2{font-size:18px;font-weight:700;color:#003366;margin:24px 0 10px;padding-bottom:6px;border-bottom:2px solid #003366}.bhp-desc p{margin:0 0 12px}.bhp-desc .bhp-spec-table{width:100%;border-collapse:collapse;margin:12px 0 18px}.bhp-desc .bhp-spec-table th{text-align:left;padding:8px 12px;background:#e8f0fb;color:#003366;font-weight:600;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-spec-table td{padding:8px 12px;vertical-align:top;border:1px solid #ccd9f0}.bhp-desc .bhp-warning-box{background:#fff8e6;border-left:4px solid #e6a817;padding:10px 14px;margin:10px 0 14px;border-radius:0 4px 4px 0}.bhp-desc .bhp-cat-pill{display:inline-block;background:#003366;color:#fff;border-radius:20px;padding:3px 12px;font-size:13px;margin-bottom:10px}.bhp-desc ol,.bhp-desc ul{margin:0 0 12px 20px}\u003c\/style\u003e\u003cdiv class=\"bhp-desc\"\u003e\n\u003cspan class=\"bhp-cat-pill\"\u003eDrug Target Assay Kit\u003c\/span\u003e\u003cp\u003eBacteria, some entomopox viruses and mimivirus carry NAD+-dependent DNA ligases. Bacteria need these ligases to grow, which makes them useful targets in the search for new antibacterial agents.\u003c\/p\u003e\n\u003ch2\u003eKit vs Kit Plus\u003c\/h2\u003e\n\u003cp\u003eThe only difference is the enzyme: NLA100K supplies all assay reagents without ligase, for use with your own NAD+-dependent DNA ligase, while NLA100KE adds 10 µl of 500 x E. coli ligase. Both are for 100 assays.\u003c\/p\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eKit (enzyme not included), 100 assays (NLA100K)\u003c\/th\u003e\n\u003ctd\u003e100 assays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKit Plus (E. coli ligase included), 100 assays (NLA100KE)\u003c\/th\u003e\n\u003ctd\u003e100 assays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eKit Components\u003c\/h2\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eKit (enzyme not included), 100 assays (NLA100K)\u003c\/th\u003e\n\u003cth\u003eKit Plus (E. coli ligase included), 100 assays (NLA100KE)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 x Buffer (Buffer LS)\u003c\/td\u003e\n\u003ctd\u003e800 µl\u003c\/td\u003e\n\u003ctd\u003e800 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 x DNA substrate\u003c\/td\u003e\n\u003ctd\u003e44 µl\u003c\/td\u003e\n\u003ctd\u003e44 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 x NAD+ (10 mM)\u003c\/td\u003e\n\u003ctd\u003e44 µl\u003c\/td\u003e\n\u003ctd\u003e44 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent T\u003c\/td\u003e\n\u003ctd\u003e21 ml\u003c\/td\u003e\n\u003ctd\u003e21 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 x Fluorescence dye\u003c\/td\u003e\n\u003ctd\u003e220 µl\u003c\/td\u003e\n\u003ctd\u003e220 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500 x E. coli ligase (500 nM)\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003ctd\u003e10 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e10 x Buffer LS: 200 mM HEPES pH 7.5, 400 mM NH4Cl, 20% glycerol, 20 mM DTT, 0.05% Tween-20, 5 mM EDTA, 0.6 mg\/ml BSA, 80 mM MgCl2. Reagent T stops the reaction and denatures the DNA.\u003c\/p\u003e\n\u003ch2\u003eAssay Principle\u003c\/h2\u003e\n\u003cp\u003eThe kit measures the ligation product, in which a phosphodiester bond is formed at a single-strand break of a duplex DNA substrate. After the reaction, Reagent T stops the reaction and denatures the DNA, and a fluorescence dye is added; ligase activity is read as fluorescence at 535 nm (excitation 485 nm).\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"bhp-spec-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eAssay Target\u003c\/th\u003e\n\u003ctd\u003eNAD+-dependent DNA ligase activity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget Type\u003c\/th\u003e\n\u003ctd\u003eLigase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssay Type\u003c\/th\u003e\n\u003ctd\u003eEnzyme Activity Assay; Inhibitor Screening Assay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDetection Method\u003c\/th\u003e\n\u003ctd\u003eFluorescence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDetection Wavelength\u003c\/th\u003e\n\u003ctd\u003eEx 485 nm \/ Em 535 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlate Format\u003c\/th\u003e\n\u003ctd\u003e96-well plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstrument Required\u003c\/th\u003e\n\u003ctd\u003eFluorescence microplate reader\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssay Time\u003c\/th\u003e\n\u003ctd\u003eAbout 75 min (60 min reaction + 15 min detection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e100 assays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003ePlease contact us to confirm storage conditions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping\u003c\/th\u003e\n\u003ctd\u003eShipped frozen.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eProtocol\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer's protocol describes the procedure and reaction volumes.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eE. coli NAD+-dependent DNA ligase assay (PDF, see Documents): Covers catalog # NLA100K, NLA100KE.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch2\u003eSafety \u0026amp; Handling\u003c\/h2\u003e\n\u003cdiv class=\"bhp-warning-box\"\u003eFor Research Use Only (RUO). Not for use in diagnostic or therapeutic procedures. The NAD-dependent DNA Ligase Assay Kit is shipped frozen. Follow standard laboratory safety practices when handling the reagents. Please contact us to confirm storage conditions.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ProFoldin","offers":[{"title":"Kit (enzyme not included)","offer_id":67794877153645,"sku":"NLA100K","price":622.0,"currency_code":"USD","in_stock":true},{"title":"Kit Plus (E. coli ligase included)","offer_id":67794882330989,"sku":"NLA100KE","price":829.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/LigA_fig1-small.jpg?v=1792791969","url":"https:\/\/www.ebiohippo.com\/products\/nad-dependent-dna-ligase-assay-kit-bht16300051","provider":"BioHippo","version":"1.0","type":"link"}