2O6N

RH4B: designed right-handed coiled coil tetramer with all biological amino acids

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RH4B designed peptide	polymer	35	3947.6	1
2	B (A)	YTTERBIUM (II) ION	non-polymer		173.0	1	Chemie (YB2)
3	C (A)	water	water		18.0	119	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	3947.6
Non-Polymers*	Number of molecules	1
	Total formula weight	173.0
All*	Total formula weight	4120.6

*Water molecules are not included.