C3(H2O):Factor Bb cleaves C3 to C3b and C3a (Bos taurus)
c3(h2o):factor bb cleaves c3 to c3b and c3a (bos taurus)
C3(H2O):Factor Bb cleaves C3 to C3b and C3a (Bos taurus)
c3(h2o):factor bb cleaves c3 to c3b and c3a (bos taurus)