1JO8

Structural analysis of the yeast actin binding protein Abp1 SH3 domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ACTIN BINDING PROTEIN	polymer	58	6663.1	1	UniProt (P15891) Pfam (PF00018) In PDB	Saccharomyces cerevisiae (baker's yeast)	Abp1p; actin-binding protein ABP1;
2	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3		water	water		18.0	129	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	6663.1
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	6855.2

*Water molecules are not included.