1LD4

Placement of the Structural Proteins in Sindbis Virus

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	Coat protein C	polymer	264	29410.0	4	UniProt (P03316) Pfam (PF00944) In PDB	Sindbis virus	Capsid protein C
2	E, F, G, H, I...	GENERAL CONTROL PROTEIN GCN4	polymer	57	6718.8	8	UniProt (P03069) Pfam (PF07716) In PDB	Saccharomyces cerevisiae (baker's yeast)	AMINO ACID BIOSYNTHESIS REGULATORY PROTEIN
3	M, N, O, P	Spike glycoprotein E1	polymer	439	47416.8	4	UniProt (P03316) Pfam (PF01589) In PDB	Sindbis virus	FUSION PROTEIN E1
4	M, N, O, F, P...	UNKNOWN ATOM OR ION	non-polymer			32	Chemie (UNX)

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	361057.6
Non-Polymers*	Number of molecules	32
	Total formula weight	0.0
All*	Total formula weight	361057.6

*Water molecules are not included.