Recombinat Protein,Human C1q R1 CD93 Protein, His Tag,Human C1q R1, His Tag (C11-H5228) is expressed from human 293 cells (HEK293). It contains AA Thr 22 - Lys 580 (Accession AAH28075).This protein carries a polyhistidine tag at the C-terminus. The p 1 * 50 µG