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Schema
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Reaction
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Entries
Factor B binds to C3(H2O)
Show undefined attributes
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authored
[InstanceEdit:114498] de Bono, B, 2004-08-04 09:17:50
category
binding
compartment
[Compartment:984] extracellular region
created
[InstanceEdit:173742] de Bono, B, 2006-02-16 13:12:10
dbId
173740
displayName
Factor B binds to C3(H2O)
edited
[InstanceEdit:1022121] Jupe, S, 2010-11-17
eventOf
[Pathway:R-HSA-173736] Alternative complement activation - Homo sapiens
followingEvent
[Reaction:R-HSA-173745] Factor D cleaves C3(H2O)-bound Factor B - Homo sapiens
input
[Complex:R-HSA-182450] C3(H2O) [extracellular region]
[EntityWithAccessionedSequence:R-HSA-173738] CFB(26-764) [extracellular region]
isInDisease
false
isInferred
false
literatureReference
[LiteratureReference:182527] Initiation of the alternative pathway of complement: recognition of activators by bound C3b and assembly of the entire pathway from six isolated proteins
maxDepth
1
modified
[InstanceEdit:10651445] Weiser, Joel, 2026-03-16
name
Factor B binds to C3(H2O)
orthologousEvent
[Reaction:R-GGA-2132104] Complement factor B binds to the hydrolyzed form of C3 - Gallus gallus
[Reaction:R-XTR-173740] Factor B binds to C3(H2O) - Xenopus tropicalis
[Reaction:R-DRE-173740] Factor B binds to C3(H2O) - Danio rerio
[Reaction:R-SSC-173740] Factor B binds to C3(H2O) - Sus scrofa
[Reaction:R-BTA-173740] Factor B binds to C3(H2O) - Bos taurus
[Reaction:R-CFA-173740] Factor B binds to C3(H2O) - Canis familiaris
[Reaction:R-MMU-173740] Factor B binds to C3(H2O) - Mus musculus
output
[Complex:R-HSA-182529] C3(H2O):CFB [extracellular region]
precedingEvent
[Reaction:R-HSA-173739] Spontaneous hydrolysis of C3 thioester - Homo sapiens
releaseDate
2005-09-26
reviewStatus
[ReviewStatus:9821382] five stars
reviewed
[InstanceEdit:181939] D'Eustachio, P, 2006-07-03 21:35:13
schemaClass
Reaction
species
[Species:48887] Homo sapiens
stId
R-HSA-173740
summation
[Summation:182528] Thioester bond hydrolysis causes conformational rearrangemen...
updateTrackers
[UpdateTracker:9790105] Update Tracker - [Reaction:173740] Factor B binds to C3(H2O) - v35:[modifyText]
Referrals
(updatedInstance)
[UpdateTracker:9790105] Update Tracker - [Reaction:173740] Factor B binds to C3(H2O) - v35:[modifyText]
(hasEvent)
[Pathway:R-HSA-173736] Alternative complement activation
(precedingEvent)
[Reaction:R-HSA-173745] Factor D cleaves C3(H2O)-bound Factor B
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