1GMK

GRAMICIDIN/KSCN COMPLEX

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, D (A, B, C, D)	GRAMICIDIN A	polymer	16	1882.3	4	NOR (NOR00243) BIRD (PRD_000150)	BREVIBACILLUS BREVIS	VALYL GRAMICIDIN
2	CA, E, N, U (D, A, B, C)	POTASSIUM ION	non-polymer		39.1	4	Chemie (K)
3	F, G, O, V (A, B, C)	THIOCYANATE ION	non-polymer		58.1	4	Chemie (SCN)
4	AA, BA, DA, EA, FA... (C, D, A, B)	METHANOL	non-polymer		32.0	25	Chemie (MOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	7529.2
Non-Polymers*	Number of molecules	33
	Total formula weight	1189.8
All*	Total formula weight	8718.9

*Water molecules are not included.