{"product_id":"proteintech-86043-2-rr","title":"Proteintech, 86043-2-RR, PSAP Recombinant monoclonal antibody","description":"Size: 20ul \/ 100ul\nThe PSAP (86043-2-RR) by Proteintech is a Recombinant antibody targeting PSAP in WB, IHC, IF\/ICC, IF-P, ELISA applications with reactivity to mouse samples\n86043-2-RR targets PSAP in WB, IHC, IF\/ICC, IF-P, ELISA applications and shows reactivity with mouse samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: NIH\/3T3 cells, RAW 264.7 cells,  mouse cerebellum tissue,  mouse testis tissue\nPositive IHC detected in: mouse brain tissue, mouse spleen 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 brain tissue\nPositive IF\/ICC detected in: NIH\/3T3 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:2000-1:10000\nImmunohistochemistry (IHC): IHC : 1:500-1:2000\nImmunofluorescence (IF)-P: IF-P : 1:200-1:800\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:200-1:800\n\u003cb\u003eBackground Information\u003c\/b\u003e\nProsaposin (PSAP) is also named as Sulfated glycoprotein 1 (SGP-1). PSAP is a secreted neurotrophic factor and a lysosomal protein serving as the precursor of saposins (A-D), which are cofactors for hydrolases of sphingolipids (PMID: 25130661, PMID: 31220974). PSAP modulates glycosphingolipid metabolism and variants have been linked to Parkinson's disease (PD) (PMID: 37726325). As a dual-function protein, PSAP is a lysosome-associated protein that participates in a variety of cellular processes. In the lysosome, PSAP is processed to activate enzymes that degrade lipids. PSAP proteins located extracellularly are involved in cancer progression, such as proliferation and tumor death suppression signaling (PMID: 39405903). Prosaposin (PSAP) has two forms: a precursor and a secreted form. The secreted form has neurotrophic, myelinotrophic, and myotrophic properties. The precursor form is a precursor protein of saposins A-D (PMID: 33242172). Both human and mouse prosaposin are 65-70 kDa proteins cleaved in the lysosomes into four 10-15 kDa proteins designated saposins A, B, C and D (PMID: 8573994). Sulfated glycoprotein-1 (prosaposin) exists in 2 forms: a 65 kDa form targeted to lysosomes and a post-translationally modified to the 70 kDa form secreted extracellularly (PMID: 8593668).\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: mouse\nHost \/ Isotype: Rabbit \/ IgG\nClass: Recombinant\nType: Antibody\nImmunogen: CatNo: Eg3155 Product name: Recombinant Mouse PSAP\/Prosaposin protein (rFc Tag) Source: mammalian cells -derived, V37 Tag: C-rFc Domain: 17-557 aa of NM_011179.3 Sequence: SPVQDPKTCSGGSAVLCRDVKTAVDCGAVKHCQQMVWSKPTAKSLPCDICKTVVTEAGNLLKDNATQEEILHYLEKTCEWIHDSSLSASCKEVVDSYLPVILDMIKGEMSNPGEVCSALNLCQSLQEYLAEQNQKQLESNKIPEVDMARVVAPFMSNIPLLLYPQDHPRSQPQPKANEDVCQDCMKLVSDVQTAVKTNSSFIQGFVDHVKEDCDRLGPGVSDICKNYVDQYSEVCVQMLMHMQDQQPKEICVLAGFCNEVKRVPMKTLVPATETIKNILPALEMMDPYEQNLVQAHNVILCQTCQFVMNKFSELIVNNATEELLVKGLSNACALLPDPARTKCQEVVGTFGPSLLDIFIHEVNPSSLCGVIGLCAARPELVEALEQPAPAIVSALLKEPTPPKQPAQPKQSALPAHVPPQKNGGFCEVCKKLVLYLEHNLEKNSTKEEILAALEKGCSFLPDPYQKQCDDFVAEYEPLLLEILVEVMDPGFVCSKIGVCPSAYKLLLGTEKCVWGPSYWCQNMETAARCNAVDHCKRHVWN Predict reactive species\nFull Name: prosaposin\nCalculated Molecular Weight: 61 kDa\nObserved Molecular Weight: 65-70 kDa\nGenBank Accession Number: NM_011179.3\nGene Symbol: Psap\nGene ID (NCBI): 19156\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Protein A purification\nUNIPROT ID: Q61207\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":46888811004073,"sku":"86043-2-RR","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/proteintech-86043-2-rr","provider":"Iright","version":"1.0","type":"link"}