The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Use a concentration of 1 - 5 µg/ml. Predicted molecular weight: 11 kDa.
Use a concentration of 10 µg/ml.
機能Plays a role in the export of proteins that lack a signal peptide and are secreted by an alternative pathway. Binds two calcium ions per subunit. Binds one copper ion. Binding of one copper ion does not interfere with calcium binding. Required for the copper-dependent stress-induced export of IL1A and FGF1. The calcium-free protein binds to lipid vesicles containing phosphatidylserine, but not to vesicles containing phosphatidylcholine.
組織特異性Expressed in heart and skeletal muscle.
配列類似性Belongs to the S-100 family. Contains 2 EF-hand domains.
細胞内局在Cytoplasm. Secreted. Secretion is mediated by exposure to stress and requires copper ions.