Recombinant Human Collagen Type VII (COL7) is a purified Prokaryotic Protein. Purity: >95% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Collagen Type VII (COL7). Target Synonyms: COL7-A1; COL7A1; EBD1; EBDCT; EBR1; Long-chain collagen; Epidermolysis Bullosa,Dystrophic,Dominant And Recessive; Collagen Alpha-1(VII)chain. Accession Number: Q02388. Gene ID: 1294. Expression Region: Pro190~Asp472. Tag Info: N-terminal His Tag. Theoretical MW: 34kDa. Buffer: PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.