MeSH definition : GPI-linked membrane proteins broadly distributed among hematopoietic and non-hematopoietic
cells. CD55 prevents the assembly of C3 CONVERTASE or accelerates the disassembly
of preformed convertase, thus blocking the formation of the membrane attack complex.;
GPI-linked membrane proteins broadly distributed among hematopoietic and non-hematopoietic
cells. CD55 prevents the assembly of C3 CONVERTASE or accelerates the disassembly
of preformed convertase, thus blocking the formation of the membrane attack complex.