Biotinylated Human Complement C1q Catalog number: B2015039 Lot number: Batch Dependent Expiration Date: Batch dependent Amount: 100 ug Molecular Weight or Concentration: 410 kDa Supplied as: Powder Applications: molecular tool for various biochemical applications Storage: -20° C Keywords: Complement Component CIq, C1QA, C1QB, C1QC, Complement C1q Subcomponent Subunit A, Complement C1q Subcomponent Subunit B, Complement C1q Subcomponent Subunit C, Complement Component 1 q Subcomponent Polypeptide, Complement Component C1q A Chain, Complement Component C1q B Chain, Complement Component C1q C Chain Grade: Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um. References Balduit A, Vidergar R, Zacchi P, Mangogna A, Agostinis C, Grandolfo M, Bottin C, Salton F, Confalonieri P, Rocca A, Zanconati F, Confalonieri M, Kishore U, Ghebrehiwet B, Bulla R. Complement protein C1q stimulates hyaluronic acid degradation via gC1qR/HABP1/p32 in malignant pleural mesothelioma Front Immunol. 2023 Jun 2;14:1151194. Peerschke EI, Ghebrehiwet B. Human blood platelet gC1qR/p33 Immunol Rev. 2001 Apr;180:56-64. Klickstein LB, Barbashov SF, Liu T, Jack RM, Nicholson-Weller A. Complement receptor type 1 (CR1, CD35) is a receptor for C1q Immunity. 1997 Sep;7(3):345-55. Jack RM, Lowenstein BA, Nicholson-Weller A. Regulation of C1q receptor expression on human polymorphonuclear leukocytes J Immunol. 1994 Jul 1;153(1):262-9. Erdei A. C1q receptor on murine cells J Immunol. 1990 Sep 15;145(6):1754-60. Vaithilingam A, Teixeira JE, Miller PJ, Heron BT, Huston CD. Entamoeba histolytica cell surface calreticulin binds human c1q and functions in amebic phagocytosis of host cells Infect Immun. 2012 Jun;80(6):2008-18. Odorczuk M, Keil LB, DeBari VA. Binding of complement component C1q to anti-beta2 glycoprotein I antibodies from patients with antiphospholipid syndrome Inflamm Res. 1999 Oct;48(10):524-6. Ghebrehiwet B, Peerschke EI. Purification of C1q receptors and functional analysis Methods Mol Biol. 2014;1100:319-27. Grace KS, Bronson RA, Ghebrehiwet B. Surface expression of complement receptor gC1q-R/p33 is increased on the plasma membrane of human spermatozoa after capacitation Biol Reprod. 2002 Mar;66(3):823-9.