>4HRL_1|Chain A[auth C]|Receptor tyrosine-protein kinase erbB-2|Homo sapiens (9606)
HQVCTGTDMKLRLPASPETHLDMLRHLYQGCQVVQGNLELTYLPTDASLSFLQDIQEVQGYVLIAHNQVRQVPLQRLRIVRGTQLFEDNYALAVLDNGDPLDNTTPVTGASPGGLRELQLRSLTEILKGGVLIQRNPQLCYQDTILWKDIFHKNNQLALTLIDTDRSRACHPCSPMCKGSRCWGESSEDCQSLTRTVA
>4HRL_2|Chain B[auth A]|Designed Ankyrin Repeat Protein 9_29|synthetic (32630)
MRGSHHHHHHGSDLGKKLLEAARAGQDDEVRILMANGADVNAHDFYGITPLHLAANFGHLEIVEVLLKHGADVNAFDYDNTPLHLAADAGHLEIVEVLLKYGADVNASDRDGHTPLHLAAREGHLEIVEVLLKNGADVNAQDKFGKTPFDLAIDNGNEDIAEVLQKAAKLN