8rgz

Trimeric HSV-1F gB ectodomain in postfusion conformation with three bound HDIT101 Fab molecules.

spinqualitylabelsall models 8rgz, resolution 3.27Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 8rgz is a 9 chain structure with sequence from Homo sapiens and Human alphaherpesvirus 1 strain F. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 3.27Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function GB_HHV1F Envelope glycoprotein that forms spikes at the surface of virion envelope. Essential for the initial attachment to heparan sulfate moities of the host cell surface proteoglycans. Involved in fusion of viral and cellular membranes leading to virus entry into the host cell. Following initial binding of gD to one of its receptors, membrane fusion is mediated by the fusion machinery composed at least of gB and the heterodimer gH/gL. May also be involved in the fusion between the virion envelope and the outer nuclear membrane during virion egress. Also plays a role, together with gK, in virus-induced cell-to-cell fusion (syncytia formation) (By similarity).

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