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1W0S

Solution structure of trimeric form of properdin by X-ray solution scattering and analytical ultracentrifugation

Functional Information from GO Data
ChainGOidnamespacecontents
A0002376biological_processimmune system process
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005788cellular_componentendoplasmic reticulum lumen
A0006955biological_processimmune response
A0006956biological_processcomplement activation
A0006957biological_processcomplement activation, alternative pathway
A0030141cellular_componentsecretory granule
A0035580cellular_componentspecific granule lumen
A0042742biological_processdefense response to bacterium
A0045087biological_processinnate immune response
A0045958biological_processpositive regulation of complement activation, alternative pathway
A0050778biological_processpositive regulation of immune response
A0050821biological_processprotein stabilization
A0098548cellular_componentcytoplasmic side of Golgi membrane
A1903028biological_processpositive regulation of opsonization
A1904724cellular_componenttertiary granule lumen
B0002376biological_processimmune system process
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005788cellular_componentendoplasmic reticulum lumen
B0006955biological_processimmune response
B0006956biological_processcomplement activation
B0006957biological_processcomplement activation, alternative pathway
B0030141cellular_componentsecretory granule
B0035580cellular_componentspecific granule lumen
B0042742biological_processdefense response to bacterium
B0045087biological_processinnate immune response
B0045958biological_processpositive regulation of complement activation, alternative pathway
B0050778biological_processpositive regulation of immune response
B0050821biological_processprotein stabilization
B0098548cellular_componentcytoplasmic side of Golgi membrane
B1903028biological_processpositive regulation of opsonization
B1904724cellular_componenttertiary granule lumen
C0002376biological_processimmune system process
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005615cellular_componentextracellular space
C0005788cellular_componentendoplasmic reticulum lumen
C0006955biological_processimmune response
C0006956biological_processcomplement activation
C0006957biological_processcomplement activation, alternative pathway
C0030141cellular_componentsecretory granule
C0035580cellular_componentspecific granule lumen
C0042742biological_processdefense response to bacterium
C0045087biological_processinnate immune response
C0045958biological_processpositive regulation of complement activation, alternative pathway
C0050778biological_processpositive regulation of immune response
C0050821biological_processprotein stabilization
C0098548cellular_componentcytoplasmic side of Golgi membrane
C1903028biological_processpositive regulation of opsonization
C1904724cellular_componenttertiary granule lumen
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues144
DetailsDomain: {"description":"TSP type-1 0","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues171
DetailsDomain: {"description":"TSP type-1 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues165
DetailsDomain: {"description":"TSP type-1 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues186
DetailsDomain: {"description":"TSP type-1 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues168
DetailsDomain: {"description":"TSP type-1 4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues186
DetailsDomain: {"description":"TSP type-1 5","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues249
DetailsDomain: {"description":"TSP type-1 6","evidences":[{"source":"PROSITE-ProRule","id":"PRU00210","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues57
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues24
DetailsRegion: {"description":"Interaction with Complement C3 beta chain","evidences":[{"source":"PubMed","id":"28264884","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31507604","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues42
DetailsGlycosylation: {"description":"C-linked (Man) tryptophan","evidences":[{"source":"PubMed","id":"10878002","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31507604","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues9
DetailsGlycosylation: {"description":"O-linked (Fuc...) threonine","evidences":[{"source":"PubMed","id":"12096136","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31507604","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues3
DetailsGlycosylation: {"description":"C-linked (Man) tryptophan","evidences":[{"source":"PubMed","id":"31507604","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues3
DetailsGlycosylation: {"description":"O-linked (Fuc...) serine","evidences":[{"source":"PubMed","id":"12096136","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31507604","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19139490","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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