1O0E

1.9 Angstrom Crystal Structure of a plant cysteine protease Ervatamin C

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Ervatamin C	polymer	208	22516.5	2	UniProt (P83654) Pfam (PF00112)	Tabernaemontana divaricata
2	C, D (A, B)	THIOSULFATE	non-polymer		112.1	2	Chemie (THJ)
3	E, F (A, B)	water	water		18.0	256	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	45032.9
Non-Polymers*	Number of molecules	2
	Total formula weight	224.3
All*	Total formula weight	45257.2

*Water molecules are not included.