1L4X

Octameric de novo designed peptide

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, E... (A, B, C, D, E...)	SIN-ASP-GLU-LEU-GLU-ARG-ALA-ILE-ARG-GLU-LEU-ALA-ALA-ARG-ILE-LYS-NH2	polymer	16	1885.2	8		synthetic construct
2	I (G)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
3	J (H)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	K, L, M, N, O... (A, B, C, D, E...)	water	water		18.0	105	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	15081.2
Non-Polymers*	Number of molecules	2
	Total formula weight	59.8
All*	Total formula weight	15141.0

*Water molecules are not included.