6LBF

Crystal structure of FEM1B

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Protein fem-1 homolog B	polymer	356	39459.9	2	UniProt (Q9UK73) Pfam (PF12796) In PDB	Homo sapiens (Human)	FEM1b,FEM1-beta,Fem-1-like death receptor-binding protein alpha,Fem-1-like in apoptotic pathway protein alpha,F1A-alpha
2	A	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78919.8
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	79111.9

*Water molecules are not included.