1C4D

GRAMICIDIN CSCL 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	E, F, G, N, S... (A, B, C, D)	CESIUM ION	non-polymer		132.9	8	Chemie (CS)
3	AA, H, I, O, T... (D, A, B, C)	CHLORIDE ION	non-polymer		35.5	6	Chemie (CL)
4	BA, CA, DA, EA, J... (D, A, B, C)	METHANOL	non-polymer		32.0	13	Chemie (MOH)
5	FA, GA, HA, IA (A, B, C, D)	water	water		18.0	20	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	7529.2
Non-Polymers*	Number of molecules	27
	Total formula weight	1692.5
All*	Total formula weight	9221.7

*Water molecules are not included.