Recombinant Rat Matrix Metalloproteinase 1 (MMP1) is a purified Prokaryotic Protein. Purity: >95% by SDS-PAGE. Host: E. coli. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Rat (Rattus norvegicus). Target Name: Matrix Metalloproteinase 1 (MMP1). Target Synonyms: CLGN, CLG1, Collagenase, Interstitial Collagenase, Vertebrate Collagenase, Fibroblast Collagenase. Accession Number: B5DFD5. Gene ID: 300339. Expression Region: Asn169~Cys464. Tag Info: N-terminal His Tag. Theoretical MW: 38kDa. 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.