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MASP2-1 [extracellular region]
Stable Identifier
R-HSA-166689
Type
Genes and Transcripts [EntityWithAccessionedSequence]
Species
Homo sapiens
Compartment
extracellular region
Synonyms
MASP-2, MASP2 isoform 1
Locations in the PathwayBrowser
Expand all
Disease (Homo sapiens)
Infectious disease (Homo sapiens)
SARS-CoV Infections (Homo sapiens)
SARS-CoV-2 Infection (Homo sapiens)
SARS-CoV-2-host interactions (Homo sapiens)
SARS-CoV-2 activates/modulates innate and adaptive immune responses (Homo sapiens)
SARS-CoV-2 N binds MASP2 (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
N:MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Immune System (Homo sapiens)
Innate Immune System (Homo sapiens)
Complement cascade (Homo sapiens)
Initial triggering of complement (Homo sapiens)
Conversion of C2 into C2a and C2b (Homo sapiens)
C4 activators [plasma membrane] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer:Bacterial mannose surface pattern:4xCa2+ [plasma membrane] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Conversion of C4 into C4a and C4b (Homo sapiens)
C4 activators [plasma membrane] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer:Bacterial mannose surface pattern:4xCa2+ [plasma membrane] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Creation of C4 and C2 activators (Homo sapiens)
Lectin pathway of complement activation (Homo sapiens)
Activation of MASPs (Homo sapiens)
MBL2,FCN:MASPs:carbohydrate patterns [plasma membrane] (Homo sapiens)
FCN1 ligands:FCN1 dodecamer:MASP1 dimer:MASP2-1 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN1 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
FCN2 ligands:FCN2 dodecamer:MASP1 dimer:MASP2-1 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
FCN3 ligands:FCN3 multimer:MASP1 dimer:MASP2 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN3 oligomer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer:Bacterial mannose surface pattern:4xCa2+ [plasma membrane] (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
CL-LK binds carbohydrates on target cell surface (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer:Bacterial mannose surface pattern:4xCa2+ [plasma membrane] (Homo sapiens)
CL-LK:MASP1 dimer:MASP2 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Ficolins bind to repetitive carbohydrate structures on the target cell surface (Homo sapiens)
Ficolin-1 binds to molecular patterns on the target cell surface (Homo sapiens)
FCN1 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
FCN1 ligands:FCN1 dodecamer:MASP1 dimer:MASP2-1 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN1 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Ficolin-2 binds to molecular patterns on the target cell surface (Homo sapiens)
FCN2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
FCN2 ligands:FCN2 dodecamer:MASP1 dimer:MASP2-1 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
Ficolin-3 binds to molecular patterns on the target cell surface (Homo sapiens)
FCN3 ligands:FCN3 multimer:MASP1 dimer:MASP2 dimer:4xCa2+ [plasma membrane] (Homo sapiens)
FCN3 oligomer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
FCN3 oligomer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
MBL binds to repetitive carbohydrate structures on the surfaces of viruses, bacteria, fungi, and protozoa (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer:Bacterial mannose surface pattern:4xCa2+ [plasma membrane] (Homo sapiens)
MBL2 dodecamer:MASP1 dimer:MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 dimer [extracellular region] (Homo sapiens)
MASP2-1 [extracellular region] (Homo sapiens)
External Reference Information
External Reference
UniProt:O00187-1 MASP2
Gene Names
MASP2
Other Identifiers
0002480136
0006840017
0007000706
10747
11735645_a_at
11740562_at
16681595
207041_PM_at
207041_at
210798_3p_x_at
210798_PM_x_at
210798_x_at
2396419
2396420
2396421
2396422
2396423
2396427
2396430
2396431
2396432
2396434
2396438
2396440
2396442
2396444
2396445
2396447
37514_s_at
37515_at
7912361
A_23_P301971
A_33_P3247571
A_33_P3307990
GE81659
GO:0001855
GO:0001867
GO:0002376
GO:0003674
GO:0004252
GO:0005509
GO:0005515
GO:0005575
GO:0005576
GO:0005615
GO:0006508
GO:0006950
GO:0006958
GO:0008150
GO:0008233
GO:0008236
GO:0016787
GO:0042802
GO:0043167
GO:0043226
GO:0045087
GO:0046872
GO:0048306
GO:0070062
HMNXSV003048003
ILMN_1691464
ILMN_1709408
ILMN_1727723
ILMN_1735260
PH_hs_0006621
TC01002194.hg
TC01005262.hg
g5002493_3p_a_at
g5002493_3p_s_at
g5002493_3p_x_at
g5729914_3p_at
Participates
as a component of
MASP2-1 dimer [extracellular region] (Homo sapiens)
Other forms of this molecule
MASP2-1(445-686) [extracellular region]
MASP2-1(16-444) [extracellular region]
Inferred To
MASP2 [extracellular region]
(Bos taurus)
MASP2 [extracellular region]
(Canis familiaris)
MASP2 [extracellular region]
(Gallus gallus)
MASP2 [extracellular region]
(Sus scrofa)
masp2 [extracellular region]
(Danio rerio)
masp2 [extracellular region]
(Xenopus tropicalis)
Masp2 [extracellular region]
(Mus musculus)
Masp2 [extracellular region]
(Rattus norvegicus)
Cross References
RefSeq
NP_006601.2
,
NP_631947.1
OpenTargets
ENSG00000009724
IntEnz
3.4.21.104
GeneCards
O00187
HPA
ENSG00000009724-MASP2
Ensembl
ENSP00000383690
,
ENSG00000009724
,
ENSP00000383691
,
ENST00000400897
,
ENST00000400898
PRO
O00187
Pharos - Targets
O00187
Orphanet
22036
HMDB Protein
HMDBP07788
PDB
1SZB
,
1ZJK
,
1Q3X
,
4FXG
,
5JPM
,
3TVJ
Interactors (2)
Accession
#Entities
Entities
Confidence Score
Evidence (IntAct)
mannan [ChEBI:28808]
1
alpha-mannan [plasma membrane]
(R-ALL-5621136)
0.75
4
UniProt:P05155 SERPING1
20
SERPING1 [platelet alpha granule lumen]
(R-HSA-139868)
SERPING1 L177P [endoplasmic reticulum lumen]
(R-HSA-9650574)
SERPING1 R400C [endoplasmic reticulum lumen]
(R-HSA-9650511)
SERPING1 V288E [endoplasmic reticulum lumen]
(R-HSA-9650415)
SERPING1 G184_P228del [endoplasmic reticulum lumen]
(R-HSA-9650472)
SERPING1 F236S [endoplasmic reticulum lumen]
(R-HSA-9650538)
SERPING1 T189N [endoplasmic reticulum lumen]
(R-HSA-9650346)
SERPING1 P476L [endoplasmic reticulum lumen]
(R-HSA-9650563)
SERPING1 G184R [endoplasmic reticulum lumen]
(R-HSA-9650424)
SERPING1 P489R [endoplasmic reticulum lumen]
(R-HSA-9650330)
SERPING1 S170P [endoplasmic reticulum lumen]
(R-HSA-9650362)
SERPING1 S280_P282del [endoplasmic reticulum lumen]
(R-HSA-9650522)
SERPING1 V473M [endoplasmic reticulum lumen]
(R-HSA-9650331)
SERPING1 N291H [endoplasmic reticulum lumen]
(R-HSA-9650545)
SERPING1 Q484* [endoplasmic reticulum lumen]
(R-HSA-9650410)
SERPING1 A2_M53del [endoplasmic reticulum lumen]
(R-HSA-9651435)
SERPING1 W482* [endoplasmic reticulum lumen]
(R-HSA-9650502)
SERPING1 Q338* [endoplasmic reticulum lumen]
(R-HSA-9651424)
SERPING1 I196N [endoplasmic reticulum lumen]
(R-HSA-9651390)
SERPING1 S36Ffs*21 [endoplasmic reticulum lumen]
(R-HSA-9651423)
0.676
3
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