Test method involving substance-conjugated complement component C1q
摘要
A substance-conjugated complement component C1q is provided. A substance such as signal emitting substances or cell function regulating substances is conjugated via a sulfur atom to at least one site of the component. The site is not involved in binding immunoglobulins. A marker-labelled complement component C1q is used for measuring a complement-binding antibody, an antigen, a neutralizing antibody or a substance produced internally of and at the surface of a cell or a microorganism by measuring the marker.
申请公布号
US5035995(A)
申请公布日期
1991.07.30
申请号
US19890355196
申请日期
1989.05.22
申请人
CALPIS FOOD INDUSTRY CO., LTD.;TAGUCHI, FUMIAKI
发明人
TAGUCHI, FUMIAKI;MITSUI, ISAMU;HARA, KINICHI;HAYASHI, MASARO;EZAWA, KUNIO;FUKUNAGA, KENICHI;KURANARI, JUN