4P4Z

Octomer formed by a macrocyclic peptide derived from beta-2-microglobulin (63-69) - (ORN)YLL(PHI)YTE(ORN)KVT(MVA)TVK

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...)	CYCLIC HEXADECAPEPTIDE (ORN)YLL(PHI)YTE(ORN)KVT(MVA)TVK	polymer	16	2074.2	12		synthetic construct
2	M, O, P, R, T (A, B, D, F, L)	PHOSPHATE ION	non-polymer		95.0	5	Chemie (PO4)
3	N, Q, S (B, E, H)	SODIUM ION	non-polymer		23.0	3	Chemie (NA)
4	AA, BA, CA, DA, EA... (G, H, I, J, K...)	water	water		18.0	335	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	24890.9
Non-Polymers*	Number of molecules	8
	Total formula weight	543.8
All*	Total formula weight	25434.8

*Water molecules are not included.