>5gji_B mol:protein length:8  T-cell-specific surface glycoprotein CD28
SDYMNMTP
>5gji_A mol:protein length:108  Phosphatidylinositol 3-kinase regulatory subunit alpha
GSNMSLQNAEWYWGDISREEVNEKLRDTADGTFLVRDASTKMHGDYTLTLRKGGNNKLI
KIFHRDGKYGFSDPLTFSSVVELINHYRNESLAQYNPKLDVKLLYPVSK
>5gji_B mol:protein length:8  T-cell-specific surface glycoprotein CD28
SDYMNMTP