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Highest antigen sequence indentity to the following orthologs: Mouse (88%), Rat (88%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-82537. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
EIF2AK3 (PERK) is one of 4 kinases that specifically phosphorylate Ser51 of translation initiation factor eIF2-alpha in response to various environmental stresses, leading to a decrease in protein sythesis. In the case of EIF2AK3, signaling is initiated by misfolded proteins in the ER. Defects in EIF2AK3 are the cause of Wolcott-Rallison syndrome (WRS), also known as multiple epiphyseal dysplasia with early-onset diabetes mellitus. WRS is a rare autosomal recessive disorder, characterized by permanent neonatal or early infancy insulin-dependent diabetes and, at a later age, epiphyseal dysplasia, osteoporosis, growth retardation and other multisystem manifestations, such as hepatic and renal dysfunctions, mental retardation and cardiovascular abnormalities.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: 2.7.11.1; Eukaryotic translation initiation factor 2-alpha kinase 3; HsPEK; OTTHUMP00000207187; OTTHUMP00000207188; Pancreatic eIF2-alpha kinase; PRKR-like endoplasmic reticulum kinase
基因别名: EIF2AK3; PEK; PERK; WRS
UniProt ID: (Human) Q9NZJ5
Entrez Gene ID: (Human) 9451