Toggle navigation
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
About
What is Reactome ?
News
Team
Scientific Advisory Board
Funding
Editorial Calendar
Release Calendar
Statistics
Our Logo
License Agreement
Privacy Notice
Disclaimer
Digital Preservation
Contact us
Content
Table of Contents
DOIs
Data Schema
Reactome Research Spotlight
ORCID Integration Project
COVID-19 Disease Pathways
Docs
Userguide
Pathway Browser
How do I search ?
Details Panel
Analysis Tools
Analysis Data
Analysis Gene Expression
Species Comparison
Tissue Distribution
Diseases
Cytomics
Review Status of Reactome Events
ReactomeFIViz
Developer's Zone
Graph Database
Analysis Service
Content Service
Pathways Overview
Pathway Diagrams
Icon Info
EHLD Specs & Guidelines
Icon Library Guidelines
Data Model
Curator Guide
Release Documentation
Computationally inferred events
FAQ
Linking to Us
Citing us
Tools
Pathway Browser
Analyse gene list
Analyse gene expression
Species Comparison
Tissue Distribution
Analysis Service
Content Service
ReactomeFIViz
Advanced Data Search
Site Search
Community
Contribute Pathway Knowledge
Icon Library
Outreach
Events
Publications
Partners
Contributors
Resources Guide
Download
Search ...
Go!
C1QBP [plasma membrane]
Stable Identifier
R-BTA-158123
Type
Protein [EntityWithAccessionedSequence]
Species
Bos taurus
Compartment
plasma membrane
Synonyms
C1QBP, Q3T0B6
Locations in the PathwayBrowser
Expand all
Immune System (Bos taurus)
Innate Immune System (Bos taurus)
FXIIa activates plasma kallikrein-kinin system (Bos taurus)
Regulation of FXIIa and plasma kallikrein activity (Bos taurus)
FXIIa is cleaved to β-FXIIa (Bos taurus)
KLKB1:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
factor XII + prekallikrein:kininogen:cell surface receptor -> prekallikrein:kininogen:cell surface receptor:factor XII (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
factor XII -> factor XIIa (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:kininogen:cell surface receptor -> kallikrein + cleaved kininogen:cell surface receptor + bradykinin (Bos taurus)
cleaved kininogen:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:kininogen:cell surface receptor:factor XII -> kallikrein:kininogen:cell surface receptor + factor XIIa (kallikrein catalyst) (Bos taurus)
kallikrein:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
prekallikrein:kininogen binds cell surface receptors (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
prekallikrein:kininogen:C1QBP, C1QBP:KRT1, PLAUR:KRT1-> kallikrein:kininogen:C1QBP, C1QBP:KRT1, PLAUR:KRT1 (FXIIa catalyst) (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
prekallikrein:kininogen:C1QBP, C1QBP:KRT1, PLAUR:KRT1-> kallikrein:kininogen:C1QBP, C1QBP:KRT1, PLAUR:KRT1 (PRCP catalyst) (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
prekallikrein:kininogen:cell surface receptor:factor XII -> factor XIIa + prekallikrein:kininogen:cell surface receptor (FXII autocatalysis on the cell surface) (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
prekallikrein:kininogen:cell surface receptor:factor XII -> kallikrein:kininogen:cell surface receptor:factor XII (FXII catalyst) (Bos taurus)
KLKB1:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
KLKB1:KNG1:(C1QBP, C1QBP:KRT1, PLAUR:KRT1) [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
kallikrein:KNG1:(C1QBP,C1QBP:KRT1, PLAUR:KRT1):FXII [plasma membrane] (Bos taurus)
kallikrein:KNG1:C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP, C1QBP:KRT1, PLAUR:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
C1QBP:KRT1 [plasma membrane] (Bos taurus)
C1QBP homotrimer [plasma membrane] (Bos taurus)
C1QBP [plasma membrane] (Bos taurus)
External Reference Information
External Reference
UniProt:Q3T0B6
Gene Names
C1QBP
Reference Genes
BioGPS Gene:518321 C1QBP
ENSEMBL:ENSBTAG00000012739
KEGG:bta:518321 C1QBP
Monarch:518321 C1QBP
NCBI Gene:518321 C1QBP
UCSC:Q3T0B6 C1QBP
Reference Transcript
RefSeq:NM_001034527.2 C1QBP
Other Identifiers
518321
Bt.16082.1.S1_at
GO:0000122
GO:0000724
GO:0000957
GO:0001849
GO:0003714
GO:0004857
GO:0005540
GO:0005634
GO:0005739
GO:0005759
GO:0005829
GO:0005886
GO:0006281
GO:0006310
GO:0006355
GO:0009986
GO:0016020
GO:0030449
GO:0030984
GO:0032689
GO:0032695
GO:0039534
GO:0039536
GO:0042256
GO:0043065
GO:0043491
GO:0045785
GO:0048025
GO:0050687
GO:0051897
GO:0060703
GO:0062153
GO:0090023
GO:0098772
GO:1900026
GO:1901165
GO:2000042
GO:2000510
Participates
as a component of
C1QBP homotrimer [plasma membrane] (Bos taurus)
Other forms of this molecule
C1QBP [cytosol]
Inferred From
C1QBP [plasma membrane]
(Homo sapiens)
Cross References
RefSeq
NP_001029699.1
ENSEMBL
ENSBTAG00000012739
,
ENSBTAT00000013734
,
ENSBTAP00000013734
VGNC
26618
© 2026
Reactome
This website requires cookies and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our
Privacy Notice
.
I agree, dismiss this banner
Cite Us!
Cite Us!
Cite Us!
Warning!
Unable to extract citation. Please try again later.
Download As:
BibTeX
RIS
Text