1ZW7

Elimination of the C-cap in Ubiquitin Structure, Dynamics and Thermodynamic Consequences

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Ubiquitin	polymer	82	9177.4	1	UniProt (P61864) Pfam (PF00240) UniProt (by SIFTS) (P0CG63)	Saccharomyces cerevisiae (baker's yeast)

Sequence modifications

A: 1 - 76 (UniProt: P61864)

PDB	External Database	Details
Ala 11	Lys 11	engineered mutation
Ala 32	Asp 32	engineered mutation
Ala 33	Lys 33	engineered mutation
Pro 34	Glu 34	engineered mutation
Glu 42	Arg 42	engineered mutation
His 77	-	expression tag
His 78	-	expression tag
His 79	-	expression tag
His 80	-	expression tag
His 81	-	expression tag
His 82	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	9177.4
All*	Total formula weight	9177.4

*Water molecules are not included.