{"product_id":"proteintech-29684-1-ap","title":"Proteintech, 29684-1-AP, Phospho-ATG4B (Ser383) Polyclonal antibody","description":"Size: 20ul \/ 100ul\nThe Phospho-ATG4B (Ser383) (29684-1-AP) by Proteintech is a Polyclonal antibody targeting Phospho-ATG4B (Ser383) in WB, ELISA applications with reactivity to Human samples\n29684-1-AP targets Phospho-ATG4B (Ser383) in WB, ELISA applications and shows reactivity with Human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: λ phosphatase treated HeLa cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:500-1:2000\n\u003cb\u003eBackground Information\u003c\/b\u003e\nATG4B stimulates autophagy by promoting autophagosome formation through reversible modification of ATG8. In humans, microtubule-associated protein 1 light chain, LC3B, is the best-characterized ATG8 isoform, and ATG4B, but not three other ATG4 isoforms, displays a highly selective preference toward LC3B. MST4 phosphorylates ATG4B at serine residue 383, which stimulates ATG4B activity and increases autophagic flux. (PMID: 29232556, PMID: 36056541)\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: Human\nCited Reactivity: human\nHost \/ Isotype: Rabbit \/ IgG\nClass: Polyclonal\nType: Antibody\nImmunogen: Peptide Predict reactive species\nFull Name: ATG4 autophagy related 4 homolog B (S. cerevisiae)\nCalculated Molecular Weight: 44 kDa\nObserved Molecular Weight: 44 kDa\nGenBank Accession Number: BC000719\nGene Symbol: ATG4B\nGene ID (NCBI): 23192\nRRID: AB_2935420\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Antigen affinity purification\nUNIPROT ID: Q9Y4P1\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":46869728460969,"sku":"29684-1-AP","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/ar\/products\/proteintech-29684-1-ap","provider":"Iright","version":"1.0","type":"link"}