8V5Q | pdb_00008v5q

Varicella Zoster Virus (VZV) glycoprotein E (gE) gI binding domain in complex with human Fab 1E3

External Resource: Annotation


SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth H]Heavy ChainIGHV4 -envelope glycoprotein eSAbDab (2025-12-26)
B [auth L]Light ChainIGKV1 Kappaenvelope glycoprotein eSAbDab (2025-12-26)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
C [auth G]PF20418Alphaherpesvirus glycoprotein E N-terminal (Herpes_gE_N)Alphaherpesvirus glycoprotein E N-terminalGlycoprotein E (gE) of Alphaherpesvirus forms a complex with glycoprotein I (gI) (Pfam:PF01688), functioning as an immunoglobulin G (IgG) Fc binding protein. gE is involved in virus spread but is not essential for propagation [1]. This entry represen ...Glycoprotein E (gE) of Alphaherpesvirus forms a complex with glycoprotein I (gI) (Pfam:PF01688), functioning as an immunoglobulin G (IgG) Fc binding protein. gE is involved in virus spread but is not essential for propagation [1]. This entry represents the N-terminal domain of gE, which interacts with gI [2,3].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth H]Fab 1E3 Heavy Chain---
B [auth L]Fab 1E3 Light Chain---
C [auth G]Envelope glycoprotein E-

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
C [auth G]IPR013783Immunoglobulin-like foldHomologous Superfamily
C [auth G]IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
C [auth G]IPR046463Envelope glycoprotein E, N-terminalDomain
C [auth G]IPR003404Envelope glycoprotein E, Fc-binding domainDomain