1ILT

X-RAY STRUCTURE OF INTERLEUKIN-1 RECEPTOR ANTAGONIST AT 2.0 ANGSTROMS RESOLUTION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	INTERLEUKIN-1 RECEPTOR ANTAGONIST	polymer	152	17145.4	2	UniProt (P18510) Pfam (PF00340)	Homo sapiens (human)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	34290.8
All*	Total formula weight	34290.8

*Water molecules are not included.