4K4B

X-ray crystal structure of E. coli YdiI complexed with undeca-2-one-CoA

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... (A, B, C, D, E...)	Esterase YdiI	polymer	136	14966.3	8	UniProt (P77781) Pfam (PF03061)	Escherichia coli
2	I, K, L, M, N... (A, B, C, D, E...)	undeca-2-one coenzyme A	non-polymer		935.8	13	Chemie (UOQ)
3	J, Q (A, E)	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
4	AA, BA, CA, DA, EA... (D, E, F, G, H...)	water	water		18.0	875	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	119730.2
Non-Polymers*	Number of molecules	15
	Total formula weight	12236.4
All*	Total formula weight	131966.6

*Water molecules are not included.