4ILS

Crystal structure of engineered protein. northeast structural genomics Consortium target or117

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C	Engineered protein	polymer	390	43818.2	3	Pfam (PF01168) Pfam (PF00842) UniProt (by SIFTS) (P10724) In PDB	synthetic construct
2		water	water		18.0	271	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	131454.7
All*	Total formula weight	131454.7

*Water molecules are not included.