| 摘要 |
The present disclosure provides antibodies that bind complement C1s protein; and nucleic acid molecules that encode such antibodies. The present disclosure also provides compositions comprising such antibodies, and methods to produce and use such antibodies, nucleic acid molecules, and compositions. The present disclosure provides an isolated. humanized monoclonal antibody that inhibits cleavage of complement component G4, where the antibody does not inhibit cleavage of complement component C2. In some cases, the antibody inhibits a component of the classical complement pathway; in some cases, the classical complement pathway component is C1s. In some instances, the antibody does not inhibit protease activity of C1s. |
