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2GSX

Complement Receptor Type 2

Functional Information from GO Data
ChainGOidnamespacecontents
A0001618molecular_functionvirus receptor activity
A0001848molecular_functioncomplement binding
A0002376biological_processimmune system process
A0002430biological_processcomplement receptor mediated signaling pathway
A0002456biological_processT cell mediated immunity
A0003677molecular_functionDNA binding
A0004875molecular_functioncomplement receptor activity
A0004888molecular_functiontransmembrane signaling receptor activity
A0005515molecular_functionprotein binding
A0005615cellular_componentextracellular space
A0005886cellular_componentplasma membrane
A0006955biological_processimmune response
A0006957biological_processcomplement activation, alternative pathway
A0006958biological_processcomplement activation, classical pathway
A0016020cellular_componentmembrane
A0030183biological_processB cell differentiation
A0034987molecular_functionimmunoglobulin receptor binding
A0042100biological_processB cell proliferation
A0042113biological_processB cell activation
A0042803molecular_functionprotein homodimerization activity
A0043235cellular_componentreceptor complex
A0045087biological_processinnate immune response
A0045959biological_processnegative regulation of complement activation, classical pathway
A0046718biological_processsymbiont entry into host cell
A0060337biological_processtype I interferon-mediated signaling pathway
A0070062cellular_componentextracellular exosome
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues950
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues63
DetailsDomain: {"description":"Sushi 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues59
DetailsDomain: {"description":"Sushi 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues60
DetailsDomain: {"description":"Sushi 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues60
DetailsDomain: {"description":"Sushi 4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues70
DetailsDomain: {"description":"Sushi 5","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues59
DetailsDomain: {"description":"Sushi 6","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues59
DetailsDomain: {"description":"Sushi 7","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues55
DetailsDomain: {"description":"Sushi 8","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues70
DetailsDomain: {"description":"Sushi 9","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues59
DetailsDomain: {"description":"Sushi 10","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues56
DetailsDomain: {"description":"Sushi 11","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues64
DetailsDomain: {"description":"Sushi 12","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues59
DetailsDomain: {"description":"Sushi 13","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues60
DetailsDomain: {"description":"Sushi 14","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues60
DetailsDomain: {"description":"Sushi 15","evidences":[{"source":"PROSITE-ProRule","id":"PRU00302","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"12122212","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1LY2","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"19349973","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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