>3uwb_A mol:protein length:154 RIIA-RIIB membrane-associated protein GSLKIKTIGDRCLRQKSEEVEFDKKEMSELYDQMCEAMWASDGIGLAAPQVGINKRVIVVDETTEEHGKYAHLMVNPKITWKSEEKVLFDEGCLSVPDQNGEVLRPKSIKVTFQNKDGKYKKWKLDGLAARVVQHEIDHLEGILFVDYFNDKEN