Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

7P4L

Crystal structure of the trimeric ectodomain of archaeal Fusexin1 (Fsx1)

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues237
DetailsRegion: {"description":"Domain II N-terminus","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues15
DetailsRegion: {"description":"Fusion loop, required for fusogenic activity, not required for membrane surface localization","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues159
DetailsRegion: {"description":"Domain I central section","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues273
DetailsRegion: {"description":"Domain II C-terminus","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues93
DetailsRegion: {"description":"Domain I C-terminus","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues318
DetailsRegion: {"description":"Domain III","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues72
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7P4L","evidenceCode":"ECO:0000312"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues106
DetailsRegion: {"description":"Domain IV, required for fusogenic activity","evidences":[{"source":"PubMed","id":"35794124","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

PDB statisticsPDBj update infoContact PDBjnumon