Summary: Cat.No. : CALCA-8634H Product Overview : Recombinant Human CALCA (P01258-1) mature form (Ala26-Asn141), fused with the GST tag at the N-terminus, was produced in E. coli. Source : E. coli Species : Human Tag : GST Form : Lyophilized from a 0.2μm filtered solution of PBS, pH 7.5 Molecular Mass : The recombinant human PCT/GST chimera consists of 351 amino acids and has a predicted molecular mass of 40 kDa. It migrates as an approximately 38 KDa band in SDS-PAGE under reducing conditions.