1QIG

SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE AT NINE TIME POINTS (POINT D) CAUSED BY INTENSE SYNCHROTRON RADIATION TO TORPEDO CALIFORNICA ACETYLCHOLINESTERASE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ACETYLCHOLINESTERASE	polymer	537	60736.5	1	UniProt (P04058) Pfam (PF00135) In PDB	Torpedo californica (Pacific electric ray)
2		water	water		18.0	335	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	60736.5
All*	Total formula weight	60736.5

*Water molecules are not included.