>tr|K7EJR6|K7EJR6_HUMAN Tyrosine kinase 2 (Fragment) OS=Homo sapiens OX=9606 GN=TYK2 PE=1 SV=1 SFRTILRDLTRLQPHNLADVLTVNPDSPASDPTVFHKRYLKKIRDLGEGHFGKVSLYCYD PTNDGTGEMVAVKALKADCGPQHRSGWKQEIDILRTLYHEHIIKYKGCCEDQGLSSHEEL LGDRGVLSPNLREPHTHSEDSP