1AH6

STRUCTURE OF THE TETRAGONAL FORM OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	HEAT SHOCK PROTEIN 90	polymer	220	24873.4	1	UniProt (P02829) Pfam (PF02518) In PDB	Saccharomyces cerevisiae (baker's yeast)	HSP90
2		water	water		18.0	310	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	24873.4
All*	Total formula weight	24873.4

*Water molecules are not included.