6K5V

Structure of CSY4 Apo-form

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...	Citrate synthase 4, mitochondrial	polymer	458	50899.0	6	UniProt (P20115) Pfam (PF00285) In PDB	Arabidopsis thaliana (Mouse-ear cress)
2	A, B, C, D, E...	CHLORIDE ION	non-polymer		35.5	6	Chemie (CL)
3		water	water		18.0	103	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	305393.8
Non-Polymers*	Number of molecules	6
	Total formula weight	212.7
All*	Total formula weight	305606.5

*Water molecules are not included.