Ficolin-1 binds to molecular patterns on the target cell surface
type: GO_0003674
BFO_0000050: Ficolins bind to repetitive carbohydrate structures on the target cell surface
directly activates: Activation of MASPs

Ficolin-2 binds to molecular patterns on the target cell surface
type: GO_0003674
BFO_0000050: Ficolins bind to repetitive carbohydrate structures on the target cell surface
directly activates: Activation of MASPs

Ficolin-3 binds to molecular patterns on the target cell surface
type: GO_0003674
BFO_0000050: Ficolins bind to repetitive carbohydrate structures on the target cell surface
directly activates: Activation of MASPs

MBL binds to repetitive carbohydrate structures on the surfaces of viruses, bacteria, fungi, and protozoa
type: GO_0003674
BFO_0000050: Lectin pathway of complement activation
directly activates: Activation of MASPs

Activation of MASPs
type: GO_0003674
BFO_0000050: Lectin pathway of complement activation
directly activates: BiochemicalReaction1010
directly activates: BiochemicalReaction1012
directly activates: Catalysis383
directly activates: Catalysis384

Lectin pathway of complement activation
type: GO_0008150

Ficolins bind to repetitive carbohydrate structures on the target cell surface
type: GO_0008150
BFO_0000050: Lectin pathway of complement activation