1P9O

Crystal Structure of Phosphopantothenoylcysteine Synthetase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Phosphopantothenoylcysteine synthetase	polymer	313	34164.2	2	UniProt (Q9HAB8) Pfam (PF04127) In PDB	Homo sapiens (human)
2	B	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3		water	water		18.0	218	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	68328.4
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	68520.5

*Water molecules are not included.