{"product_id":"active-cathepsin-a-ctsa-apa348ra01","title":"Active Cathepsin A (CTSA)","description":"\u003cp\u003eProduct No.\u003c\/p\u003e\n\u003cp\u003eAPA348Ra01\u003c\/p\u003e\n\u003cp\u003eOrganism Species\u003c\/p\u003e\n\u003cp\u003eRattus norvegicus (Rat).\u003c\/p\u003e\n\u003cp\u003eBuffer Formulation\u003c\/p\u003e\n\u003cp\u003e20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.\u003c\/p\u003e\n\u003cp\u003eTraits\u003c\/p\u003e\n\u003cp\u003eFreeze-dried powder\u003c\/p\u003e\n\u003cp\u003ePurity\u003c\/p\u003e\n\u003cp\u003e\u0026gt; 90%\u003c\/p\u003e\n\u003cp\u003eIsoelectric Point\u003c\/p\u003e\n\u003cp\u003e7.0\u003c\/p\u003e\n\u003cp\u003eApplications\u003c\/p\u003e\n\u003cp\u003eCell culture; Activity Assays.\u003c\/p\u003e\n\u003cp\u003eUOM\u003c\/p\u003e\n\u003cp\u003e10µg 50µg 200µg 1mg 5mg\u003c\/p\u003e\n\u003cdiv class=\"product\"\u003e\n\u003cdiv class=\"product_left\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_reference\"\u003e\n\u003cdiv class=\"product\"\u003e\n\u003cdiv class=\"product_left\"\u003e\n\u003ch3\u003eACTIVITY TEST\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"product_image\"\u003e\n\u003cimg src=\"https:\/\/www.cloud-clone.com\/upload\/product\/pictures\/APA348Ra01-201805080936498160.jpg\"\u003e\n\u003cp\u003eFigure. The binding activity of CTSA with NEU.\u003cbr\u003eCathepsin A (CTSA) is an enzyme that is classified both as a cathepsin and a carboxypeptidase. This gene encodes a glycoprotein that associates with lysosomal enzymes beta-galactosidase and neuraminidase to form a complex of high-molecular-weight multimers. The formation of this complex provides a protective role for stability and activity. It is protective for β-galactosidase and neuraminidase. Besides, Neuraminidase (NEU) has been identified as an interactor of CTSA, thus a binding ELISA assay was conducted to detect the interaction of recombinant rat CTSA and recombinant rat NEU. Briefly, CTSA were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100µL were then transferred to NEU-coated microtiter wells and incubated for 2h at 37℃. Wells were washed with PBST and incubated for 1h with anti-CTSA pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37℃. Finally, add 50µL stop solution to the wells and read at 450nm immediately. The binding activity of CTSA and NEU was shown in Figure 1, and this effect was in a dose dependent manner.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eUSAGE\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003eReconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg\/mL. Do not vortex.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSTORAGE\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003eAvoid repeated freeze\/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSTABILITY\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_reference\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first_tr\"\u003e\n\u003ctd class=\"td_1\"\u003eMagazine\u003c\/td\u003e\n\u003ctd\u003eCitations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Patents online\u003c\/td\u003e\n\u003ctd\u003eRHEUMATOID ARTHRITIS RELATED BIOMARKER\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"nofollow\" href=\"http:\/\/www.freepatentsonline.com\/y2017\/0350884.html\" target=\"_blank\"\u003e20170350884\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_relation\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first_tr\"\u003e\n\u003ctd class=\"td_1\"\u003eCatalog No.\u003c\/td\u003e\n\u003ctd class=\"td_2\"\u003eRelated products for research use of Rattus norvegicus (Rat) Organism species\u003c\/td\u003e\n\u003ctd class=\"td_3\"\u003eApplications (RESEARCH USE ONLY!)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAPA348Ra61\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/APA348Ra61.html\"\u003eActive Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCell culture; Activity Assays.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEPA348Ra61\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/EPA348Ra61.html\"\u003eEukaryotic Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePositive Control; Immunogen; SDS-PAGE; WB.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAPA348Ra01\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/APA348Ra01.html\"\u003eActive Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eCell culture; Activity Assays.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRPA348Ra01\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/RPA348Ra01.html\"\u003eRecombinant Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePositive Control; Immunogen; SDS-PAGE; WB.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePAA348Ra01\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/PAA348Ra01.html\"\u003ePolyclonal Antibody to Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eWB; IHC; ICC; IP.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLAA348Ra81\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/LAA348Ra81.html\"\u003eFITC-Linked Polyclonal Antibody to Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eWB; IHC; ICC; IF.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLAA348Ra71\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.cloud-clone.com\/products\/LAA348Ra71.html\"\u003eBiotin-Linked Polyclonal Antibody to Cathepsin A (CTSA)\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eWB; IHC; ICC.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"more_info\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cloud-clone","offers":[{"title":"50ug \/ \u003e 90% \/ Rattus norvegicus (Rat)","offer_id":41485918929120,"sku":"APA348Ra01","price":828.0,"currency_code":"KRW","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/9330\/8896\/products\/NP_77be581e-693b-4567-aa4b-28ce61b82a11.jpg?v=1633608825","url":"https:\/\/rndmate.com\/products\/active-cathepsin-a-ctsa-apa348ra01","provider":"알앤디메이트","version":"1.0","type":"link"}