4Y6I

Crystal structure of E.coli CutA1 E61V/C16A/C39A/C79A mutation

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...	Divalent-cation tolerance protein CutA	polymer	108	11727.3	6	UniProt (P69488) Pfam (PF03091) In PDB	Escherichia coli K-12	C-type cytochrome biogenesis protein CycY
2		water	water		18.0	562	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 5 - 112 (UniProt: P69488)

PDB	External Database	Details
Ala 16	Cys 16	engineered mutation
Ala 39	Cys 39	engineered mutation
Val 61	Glu 61	engineered mutation
Ala 79	Cys 79	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	70363.8
All*	Total formula weight	70363.8

*Water molecules are not included.