7ELB

Structure of Machupo virus L polymerase in complex with Z protein (dimeric form)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C	RNA-directed RNA polymerase L	polymer	2209	250416.1	2	UniProt (Q6IVU0) Pfam (PF17296) Pfam (PF06317) In PDB	Machupo mammarenavirus (MACV)	Protein L,Large structural protein,Replicase,Transcriptase
2	B, D	RING finger protein Z	polymer	94	10660.3	2	UniProt (Q6UY77) Pfam (PF03854) In PDB	Machupo mammarenavirus (MACV)	Protein Z,Zinc-binding protein
3	A, C	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
4	A, B, C, D	ZINC ION	non-polymer		65.4	8	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	522152.7
Non-Polymers*	Number of molecules	10
	Total formula weight	633.1
All*	Total formula weight	522785.8

*Water molecules are not included.