Made-to-order (12-14 weeks)
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Value-added Deliverables
① 200ug * antigen (positive control); ② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection; ② ELISA titer can be guaranteed 1: 64,000; ③ WB validation with antigen can be guaranteed positive;
Envelope glycoprotein that forms spikes at the surface of virion envelope. Essential for the initial attachment to heparan sulfate moieties 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 to its host receptors, membrane fusion is mediated by the fusion machinery composed at least of gB and the heterodimer gH/gL. May 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).
Gene References into Functions
Data suggest that, although PILRA exhibits essentially the same recognition of different glycopeptides, slight modifications of linker sugar cause significant changes in a wide area of the binding interface, resulting in a reduction of binding affinity; analogs/fragments of gpb were used in these studies. (PILRA = paired immunoglobin like type 2 receptor alpha; gpb = envelope glycoprotein B, Herpes simplex virus type 1)PMID:29046357
a deletion in the amino terminus of glycoprotein K (gK) inhibits gB binding to Akt-1(S473), the release of intracellular calcium, and virus entry via fusion of the viral envelope with cellular plasma membranes.PMID:29321326
study supports our hypothesis that an interaction between the gB arm and the core of gB is critical for gB refolding and the execution of membrane fusion, thus providing key details about the function of gB in herpesvirus-mediated fusion and subsequent virus entryPMID:28512095
Data suggest that loss of immunodominant gB498-505 epitope from glycoprotein B alters dominance hierarchy and reduces functional compromise of CD8+ T-cells specific for subdominant HSV-1 epitopes during viral latency. Some of these studies were conducted in cultures of CD8+ T-cells from latently infected trigeminal ganglia of C57BL/6 mice following corneal infection with recombinant HSV-1 lacking gB498-505 epitope.PMID:29206240
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Subcellular Location
Virion membrane; Single-pass type I membrane protein. Host cell membrane; Single-pass type I membrane protein. Host endosome membrane; Single-pass type I membrane protein. Host Golgi apparatus membrane; Single-pass type I membrane protein.