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CD46 [plasma membrane]
Stable Identifier
R-HSA-977362
Type
Protein [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
plasma membrane
Synonyms
Membrane cofactor protein, MCP_HUMAN
Locations in the PathwayBrowser
Expand all
Immune System (Homo sapiens)
Innate Immune System (Homo sapiens)
Complement cascade (Homo sapiens)
Regulation of Complement cascade (Homo sapiens)
CD46 binds C3b (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46:Cell surface:C3b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46 binds C4b (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46:Cell surface:C4b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
Complement factor I binds to MCP, CR1:C4b, C3b (Homo sapiens)
CD46, CR1:C4b:C3b complexes [plasma membrane] (Homo sapiens)
CD46:Cell surface:C3b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46:Cell surface:C4b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CFI:CD46, CR1:C4b, C3b complexes [plasma membrane] (Homo sapiens)
CD46, CR1:C4b:C3b complexes [plasma membrane] (Homo sapiens)
CD46:Cell surface:C3b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46:Cell surface:C4b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
Factor I inactivates MCP/CR1-bound C4b/C3b (Homo sapiens)
CD46, CR1 [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CFI:CD46, CR1:C4b, C3b complexes [plasma membrane] (Homo sapiens)
CD46, CR1:C4b:C3b complexes [plasma membrane] (Homo sapiens)
CD46:Cell surface:C3b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
CD46:Cell surface:C4b [plasma membrane] (Homo sapiens)
CD46 [plasma membrane] (Homo sapiens)
External Reference Information
External Reference
UniProt:P15529 CD46
Gene Names
CD46, MCP, MIC10
Chain
signal peptide:1-34, chain:35-392
Reference Genes
COSMIC (genes):CD46 CD46
dbSNP Gene:4179 CD46
ENSEMBL:ENSG00000117335 CD46
Participates
as an input of
CD46 binds C4b (Homo sapiens)
CD46 binds C3b (Homo sapiens)
as a member of
CD46, CR1 [plasma membrane] (Homo sapiens)
as a component of
CD46:Cell surface:C4b [plasma membrane] (Homo sapiens)
CD46:Cell surface:C3b [plasma membrane] (Homo sapiens)
Inferred To
Homologues of CD46 [plasma membrane]
(Gallus gallus)
Cd46 [plasma membrane]
(Mus musculus)
Cd46 [plasma membrane]
(Rattus norvegicus)
LOC102156626 [plasma membrane]
(Canis familiaris)
LOC616002 [plasma membrane]
(Bos taurus)
CD46 [plasma membrane]
(Gallus gallus)
CD46 [plasma membrane]
(Sus scrofa)
Interactors (4)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
IntAct:EBI-12735745 C3B
0.761
4
UniProt:P78504 JAG1
2
Ub-JAG1 [plasma membrane]
(R-HSA-9013079)
JAG1 [plasma membrane]
(R-HSA-157098)
0.632
5
UniProt:P01024 C3
20
C3d fragment [extracellular region]
(R-HSA-198999)
C3 alpha chain [azurophil granule lumen]
(R-HSA-6799161)
C3 beta chain [azurophil granule lumen]
(R-HSA-6799159)
C3 alpha chain [secretory granule lumen]
(R-HSA-6800982)
C3 beta chain [secretory granule lumen]
(R-HSA-6801014)
p-C3 [endoplasmic reticulum lumen]
(R-HSA-8957056)
C3 [endoplasmic reticulum lumen]
(R-HSA-8956774)
C3c alpha' chain fragment 1 precursor [extracellular region]
(R-HSA-976816)
C3c alpha' chain fragment 2 [extracellular region]
(R-HSA-976818)
C3c alpha' chain fragment 1 [extracellular region]
(R-HSA-3266502)
C3a-desArg [extracellular region]
(R-HSA-8852808)
C3dg [plasma membrane]
(R-HSA-3266505)
C3d [plasma membrane]
(R-HSA-8853248)
C3f [extracellular region]
(R-HSA-976779)
C3 beta chain [plasma membrane]
(R-HSA-977593)
C3c alpha' chain fragment 1 precursor [plasma membrane]
(R-HSA-977595)
C3c alpha' chain fragment 2 [plasma membrane]
(R-HSA-977594)
C3 alpha chain [extracellular region]
(R-HSA-166820)
C3b alpha' [extracellular region]
(R-HSA-166830)
C3 beta chain [extracellular region]
(R-HSA-166821)
0.623
2
ChEBI:16851 1-PHOSPHATIDYL-1D-MYO-INOSITOL 3,5-BISPHOSPHATE
0.462
2
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