{"product_id":"proteintech-80174-1-rr","title":"Proteintech, 80174-1-RR, PARP1 Recombinant monoclonal antibody","description":"Size: 20ul \/ 100ul\nThe PARP1 (80174-1-RR) by Proteintech is a Recombinant antibody targeting PARP1 in WB, IHC, IF\/ICC, IF-P, ELISA, ChIP-qPCR applications with reactivity to human, mouse, rat samples\n80174-1-RR targets PARP1 in WB, IHC, IF\/ICC, IF-P, ELISA, ChIP-qPCR applications and shows reactivity with human, mouse, rat samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: Jurkat cells, HEK-293 cells,  HeLa cells,  ROS1728 cells,  HepG2 cells,  RAW264.7 cells\nPositive IHC detected in: human liver cancer tissue, mouse testis tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0\nPositive IF-P detected in: mouse testis tissue\nPositive IF\/ICC detected in: HepG2 cells, MCF-7 cells\nPositive ChIP-qPCR detected in: HeLa cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:5000-1:20000\nImmunohistochemistry (IHC): IHC : 1:50-1:500\nImmunofluorescence (IF)-P: IF-P : 1:50-1:500\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:50-1:500\nCHIP-QPCR: CHIP-QPCR : 1:10-1:100\n\u003cb\u003eBackground Information\u003c\/b\u003e\nPARP1 (poly(ADP-ribose) polymerase 1) is a nuclear enzyme catalyzing the poly(ADP-ribosyl)ation of many key proteins in vivo. The normal function of PARP1 is the routine repair of DNA damage. Activated by DNA strand breaks, the PARP1 is cleaved into an 85 to 89-kDa COOH-terminal fragment and a 24-kDa NH2-terminal peptide by caspases during the apoptotic process. The appearance of PARP fragments is commonly considered as an important biomarker of apoptosis. In addition to caspases, other proteases like calpains, cathepsins, granzymes and matrix metalloproteinases (MMPs) have also been reported to cleave PARP1 and gave rise to fragments ranging from 42-89-kDa. This antibody was generated against the C-terminal region of human PARP1 and it recognizes the full-length as well as the cleavage of the PARP1.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human, mouse, rat\nCited Reactivity: human, rat\nHost \/ Isotype: Rabbit \/ IgG\nClass: Recombinant\nType: Antibody\nImmunogen: CatNo: Ag4193 Product name: Recombinant human PARP1 protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 667-1014 aa of BC037545 Sequence: KPVQDLIKMIFDVESMKKAMVEYEIDLQKMPLGKLSKRQIQAAYSILSEVQQAVSQGSSDSQILDLSNRFYTLIPHDFGMKKPPLLNNADSVQAKAEMLDNLLDIEVAYSLLRGGSDDSSKDPIDVNYEKLKTDIKVVDRDSEEAEIIRKYVKNTHATTHNAYDLEVIDIFKIEREGECQRYKPFKQLHNRRLLWHGSRTTNFAGILSQGLRIAPPEAPVTGYMFGKGIYFADMVSKSANYCHTSQGDPIGLILLGEVALGNMYELKHASHISKLPKGKHSVKGLGKTTPDPSANISLDGVDVPLGTGISSGVNDTSLLYNEYIVYDIAQVNLKYLLKLKFNFKTSLW Predict reactive species\nFull Name: poly (ADP-ribose) polymerase 1\nCalculated Molecular Weight: 1014 aa, 113 kDa\nObserved Molecular Weight: 113-116, 89 kDa\nGenBank Accession Number: BC037545\nGene Symbol: PARP1\nGene ID (NCBI): 142\nRRID: AB_2918872\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Protein A purification\nUNIPROT ID: P09874\nStorage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.\nStorage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.","brand":"Proteintech","offers":[{"title":"Default Title","offer_id":46888362934441,"sku":"80174-1-RR","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/proteintech-80174-1-rr","provider":"Iright","version":"1.0","type":"link"}