1.G.21 The Epstein Barr Virus (Human Herpes Virus 4) Gp42 (Gp42) Family Feng and Jia 2016 described the molecular mechanisms of glycoprotein-induced fusion and entry of herpesviruses. Gp42 serves this function in Epstein Barr Virus.
References:
Feng, D. and R. Jia. (2016). [Molecular Mechanism of Glycoprotein-induced Cell-Cell Fusion of Herpesviruses]. Bing Du Xue Bao 32: 101-107.
Hanč, P., O. Schulz, H. Fischbach, S.R. Martin, S. Kjær, and C. Reis E Sousa. (2016). A pH- and ionic strength-dependent conformational change in the neck region regulates DNGR-1 function in dendritic cells. EMBO. J. [Epub: Ahead of Print]
Examples:
TC#	Name	Organismal Type	Example
1.G.21.1.1	Fusogenic protein, Gp42 of 223 aas with 1 N-terminal TMS.		Gp42 of Epstein Barr Virus

1.G.21.1.2	ORF44 of 241 aas and 2 N-terminal TMSs.		ORF44 of Callitrichine herpesvirus 3 (Marmoset lymphocryptovirus)

1.G.21.1.3	C-type lectin sprotein A7 of 243 aas and 1 N-terminal TMS.		A7 of Alcelaphine herpesvirus 1 (strain C500) (AlHV-1) (Malignant catarrhal fever virus)