>7CIO_2|Chain B|Cytotoxic T-lymphocyte protein 4|Homo sapiens (9606)
GVYVKMPP
>7CIO_1|Chain A|Phosphatidylinositol 3-kinase regulatory subunit alpha|Homo sapiens (9606)
GSEDLPHHDEKTWNVGSSNRNKAENLLRGKRDGTFLVRESSKQGSYAVSVVVDGEVKHLVINKTATGYGFAEPYNLYSSLKELVLHYQHTSLVQHNDSLNVTLAYPVYA