6Q5K

Crystal structure of a CC-Hex mutant that forms an antiparallel four-helix coiled coil CC-Hex*-L24K

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	CC-Hex*-L24K	polymer	32	3250.9	2		synthetic construct
2	A, B	AMMONIUM ION	non-polymer		18.0	2	Chemie (NH4)
3	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4	B	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
5		water	water		18.0	32	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	6501.8
Non-Polymers*	Number of molecules	4
	Total formula weight	224.2
All*	Total formula weight	6726.0

*Water molecules are not included.