Recombinant Mouse Adaptor Related Protein Complex 4 Beta 1 (AP4b1) is a purified Prokaryotic Protein. Purity: >90% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Mouse (Mus musculus). Target Name: Adaptor Related Protein Complex 4 Beta 1 (AP4b1). Target Synonyms: Beta4-adaptin, AP-4 adaptor complex subunit beta. Accession Number: Q9WV76. Gene ID: 67489. Expression Region: Met1~Ile261. Tag Info: N-terminal His Tag. Theoretical MW: 33kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.