3H00

Structure of the C-terminal Domain of a Putative HIV-1 gp41 Fusion Intermediate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Envelope glycoprotein gp160	polymer	39	4796.2	4	UniProt (Q70626)	Human immunodeficiency virus type 1 lw12.3 isolate (HIV-1)	Env polyprotein, Surface protein, SU, Glycoprotein 120, gp120, Transmembrane protein, TM, Glycoprotein 41, gp41
2	E, F, G, H (A, B, C, D)	water	water		18.0	93	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	19184.6
All*	Total formula weight	19184.6

*Water molecules are not included.