ADAPTER-RELATED PROTEIN COMPLEX 1 BETA 1 SUBUNIT (BETA-ADAPTIN 1) (ADAPTOR PROTEIN COMPLEX AP-1 BETA-1 SUBUNIT) (GOLGI ADAPTOR HA1/AP1 ADAPTIN BETA SUBUNIT) (CLATHRIN ASSEMBLY PROTEIN COMPLEX 1 BETA LARGE CHAIN). [Source:SWISSPROT;Acc:Q10567]