| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Immunoglobulins, Fc | Health | Crystallizable fragments composed of the carboxy-terminal halves of both heavy chains linked to each other by disulfide bonds. Fc fragments are responsible for the effector functions of antibodies (complement fixation, binding to cell membranes, and placental transport). (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
