2C01

Crystal Structures of Eosinophil-derived Neurotoxin in Complex with the Inhibitors 5'-ATP, Ap3A, Ap4A and Ap5A

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	X	NONSECRETORY RIBONUCLEASE	polymer	135	15611.8	1	UniProt (P10153) Pfam (PF00074) In PDB	HOMO SAPIENS (HUMAN)	EOSINOPHIL-DERIVED NEUROTOXIN, RIBONUCLEASE US, RNASE UPI-2, RIBONUCLEASE 2, RNASE 2
2	X	ACETIC ACID	non-polymer		60.1	1	Chemie (ACY)
3	X	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	1	Chemie (ATP)
4		water	water		18.0	238	Chemie (HOH)

Sequence modifications

X: 0 - 0 (PDB: 2C01)
X: 1 - 134 (UniProt: P10153)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	15611.8
Non-Polymers*	Number of molecules	2
	Total formula weight	567.2
All*	Total formula weight	16179.0

*Water molecules are not included.