4N6V

Partial rotational order disorder structure of human stefin B

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... (2, 1, 9, 8, 7...)	Cystatin-B	polymer	91	10477.7	10	UniProt (P04080) Pfam (PF00031)	Homo sapiens (human)	Stefin-B, CPI-B, Liver thiol proteinase inhibitor
2	K, L, M, N (2, 1, 9, 8)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	O, P, Q, R, S... (2, 1, 9, 8, 7...)	water	water		18.0	755	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	104777.2
Non-Polymers*	Number of molecules	4
	Total formula weight	384.3
All*	Total formula weight	105161.4

*Water molecules are not included.