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complement C3b-inactivated
Inactivated C3b; formed via cleavage of C3b along with C3f; remains associated with antigenic surface.
Interactions
molecular events
Related
complement cascade
General
complement
multisubunit protein
opsonin
Properties
COMPARTMENT: membrane
SIZE: MW = 182 kD
SUBUNITS: complement C3-alpha chain
:STATE active state
:SIZE molecular weight (MW)
:VALUE 107
:UNITS KD
:MOTIF disulfide bridge
binding site
:FOR_BINDING_OF antigen
:EFFECTOR_BOUND ANTIGEN
complement C3-beta chain
:MOTIF disulfide bridge
References
Clinical Diagnosis and Management by Laboratory Methods,
18th ed, J.B. Henry (ed), W.B. Saunders, Philadelphia,
PA, 1991 pg 833