>1X5Z_1|Chain A|Receptor-type tyrosine-protein phosphatase delta|Homo sapiens (9606) GSSGSSGDIQVITQTGVPGQPLNFKAEPESETSILLSWTPPRSDTIANYELVYKDGEHGEEQRITIEPGTSYRLQGLKPNSLYYFRLAARSPQGLGASTAEISARTMQSSGPSSG