>4P9Z_1|Chain A|Growth factor receptor-bound protein 2|Homo sapiens (9606) IEMKPHPWFFGKIPRAKAEEMLSKQRHDGAFLIRESESAPGDFSLSVKFGNDVQHFKVLRDGAGKYFLWVVKFNSLNELVDYHRSTSVSRNQQIFLRDIEQVPQQPTYVQAHHHHHH >4P9Z_2|Chain B|NMI-PTR-02K-ASN-NH2|synthetic construct (32630) XYANX