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2FXP

Solution Structure of the SARS-Coronavirus HR2 Domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0016020cellular_componentmembrane
A0019031cellular_componentviral envelope
A0019064biological_processfusion of virus membrane with host plasma membrane
A0039654biological_processfusion of virus membrane with host endosome membrane
A0046813biological_processreceptor-mediated virion attachment to host cell
A0055036cellular_componentvirion membrane
A0075509biological_processendocytosis involved in viral entry into host cell
B0016020cellular_componentmembrane
B0019031cellular_componentviral envelope
B0019064biological_processfusion of virus membrane with host plasma membrane
B0039654biological_processfusion of virus membrane with host endosome membrane
B0046813biological_processreceptor-mediated virion attachment to host cell
B0055036cellular_componentvirion membrane
B0075509biological_processendocytosis involved in viral entry into host cell
C0016020cellular_componentmembrane
C0019031cellular_componentviral envelope
C0019064biological_processfusion of virus membrane with host plasma membrane
C0039654biological_processfusion of virus membrane with host endosome membrane
C0046813biological_processreceptor-mediated virion attachment to host cell
C0055036cellular_componentvirion membrane
C0075509biological_processendocytosis involved in viral entry into host cell
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues117
DetailsRegion: {"description":"Heptad repeat 2","evidences":[{"source":"HAMAP-Rule","id":"MF_04099","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues84
DetailsCoiled coil: {"evidences":[{"source":"HAMAP-Rule","id":"MF_04099","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues9
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine; by host","evidences":[{"source":"HAMAP-Rule","id":"MF_04099","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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