3EEC

X-ray structure of human ubiquitin Cd(II) adduct

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 (P62988) Pfam (PF00240) UniProt (by SIFTS) (P0CG48) In PDB	Homo sapiens (Human)
2	A, B	CADMIUM ION	non-polymer		112.4	12	Chemie (CD)
3		water	water		18.0	7	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	17153.7
Non-Polymers*	Number of molecules	12
	Total formula weight	1348.9
All*	Total formula weight	18502.6

*Water molecules are not included.