Search
properdin factor B; complement factor B; C3/C5 convertase; glycine-rich beta glycoprotein (GBC); PBF2 (CFB)
Interactions
molecular events
Related
properdin factor B in serum
Specific
complement complex C3bBbP
General
enzyme precursor (zymogen)
human longevity protein
secreted protein
Properties
COMPARTMENT: extracellular compartment
MOTIF: proteolytic site
binding site (3)
FOR-BINDING-OF: complement C1 inhibitor
PRECURSOR-FOR: properdin factor Bb
MOTIF: charge relay system
MOTIF: aspartate residue
histidine residue
serine residue
allosteric site (3)
FOR-BINDING-OF: complement C1 inhibitor
Database Correlations
OMIM 138470
MORBIDMAP 138470
UniProt P00751
ENZYME 3.4.21.47
References
- Baron M, Norman DG, Campbell ID.
Protein modules.
Trends Biochem Sci. 1991 Jan;16(1):13-7. Review.
PMID: 2053133