{"product_id":"cst-9542l","title":"CST,  9542L, PARP Antibody","description":"Polyclonal Antibody for studying PARP1. Validated for Western Blotting,Simple Western™. Available in 3 sizes. Highly specific and rigorously validated in-house, PARP Antibody (CST #9542) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nWestern Blotting: 1:1000\nSimple Western™: 1:10 - 1:50\n\u003cb\u003eStorage\u003c\/b\u003e\nSupplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg\/ml BSA and 50% glycerol. Store at -20°C. Do not aliquot the antibody.\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Western Blotting\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nPARP Antibody detects endogenous levels of full length PARP1 (116 kDa), as well as the large fragment (89 kDa) of PARP1 resulting from caspase cleavage. This antibody does not cross-react with related proteins or other PARP isoforms.\nSpecies Reactivity: Human, Mouse, Rat, Monkey\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nPolyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to the caspase cleavage site in PARP. Antibodies are purified by protein A and peptide affinity chromatography.\n\u003cb\u003eBackground\u003c\/b\u003e\nPARP, a 116 kDa nuclear poly (ADP-ribose) polymerase, appears to be involved in DNA repair in response to environmental stress (1). This protein can be cleaved by many ICE-like caspases (2,3) and is one of the main cleavage targets of caspase-3 (4,5). In human PARP, the cleavage occurs between Asp214 and Gly215, which separates the PARP amino-terminal DNA-binding domain (24 kDa) from the carboxy-terminal catalytic domain (89 kDa) (2,4). PARP helps cells to maintain their viability; cleavage of PARP facilitates cellular disassembly and serves as a marker of cells undergoing apoptosis (6).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\nADP-ribosyltransferase (NAD+); ADP-ribosyltransferase diphtheria toxin-like 1; ADP-ribosyltransferase NAD(+); ADPRT; ADPRT 1; ADPRT1; ARTD1; DNA ADP-ribosyltransferase PARP1; NAD(+) ADP-ribosyltransferase 1; pADPRT-1; PARP; PARP-1; PARP1; poly (ADP-ribose) polymerase; poly (ADP-ribose) polymerase 1; poly (ADP-ribose) polymerase family, member 1; Poly [ADP-ribose] polymerase 1; poly(ADP-ribose) polymerase; poly(ADP-ribose) polymerase 1; poly(ADP-ribose) synthetase; poly(ADP-ribosyl)transferase; Poly[ADP-ribose] synthase 1; PPOL; Protein poly-ADP-ribosyltransferase PARP1\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H M R Mk\nSENSITIVITY: Endogenous\nMW (kDa): 89, 116\nSOURCE: Rabbit","brand":"CST","offers":[{"title":"Default Title","offer_id":46800046948521,"sku":"9542L","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-9542l","provider":"Iright","version":"1.0","type":"link"}