>4HRM_1|Chains A, B[auth C]|Domain I of receptor tyrosine-protein kinase erbB-2|Homo sapiens (9606)
HQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNLELTYLPTDASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNGDPLDNTTPVTGASPGGLRELQLRSLTEILKGGVLIQRNPQLCYQDTILWKDIFHKNNQLALTLIDTDRSRACHPCSPMCKGSRCWGESSEDCQSLTRTVA
>4HRM_2|Chains C[auth B], D|Designed Ankyrin Repeat Protein 9_26|synthetic (32630)
MRGSHHHHHHGSDLGKKLLEAARAGQDDEVRILMANGADVNAKDFYGITPLHLAAAYGHLEIVEVLLKHGADVNAHDWNGWTPLHLAAKYGHLEIVEVLLKHGADVNAIDNAGKTPLHLAAAHGHLEIVEVLLKYGADVNAQDKFGKTPFDLAIDNGNEDIAEVLQKAAKLN