2LVQ

gp78CUE domain bound to the proximal ubiquitin of K48-linked diubiquitin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Ubiquitin	polymer	76	8576.8	2	UniProt (P0CG48) Pfam (PF00240) In PDB	Homo sapiens (human)
2	D	E3 ubiquitin-protein ligase AMFR	polymer	52	5966.8	1	UniProt (Q9UKV5) Pfam (PF02845) In PDB	Homo sapiens (human)	Autocrine motility factor receptor, isoform 2, AMF receptor, isoform 2, RING finger protein 45, gp78

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	23120.4
All*	Total formula weight	23120.4

*Water molecules are not included.