Adaptor Protein Complex 2

**Definition:** An adaptor protein complex primarily involved in the formation of clathrin-related endocytotic vesicles (ENDOSOMES) at the CELL MEMBRANE.

**Tree numbers:** - D12.776.543.990.150.200

**Synonyms:** - Adaptor-Related Protein Complex 2 - AP-2 Adaptor (Clathrin-Coated Vesicles) - AP-2 Protein Complex - Clathrin Adaptor Protein Complex 2 - Clathrin Assembly Protein Complex 2 - HA-2 Adaptors - Hydroxyapatite 2 Adaptors