2E2K

Helicobacter pylori formamidase AmiF contains a fine-tuned cysteine-glutamate-lysine catalytic triad

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...)	Formamidase	polymer	334	37314.3	6	UniProt (O25836) Pfam (PF00795)	Helicobacter pylori	Formamide amidohydrolase, AmiF
2	G, H, I, J, K... (A, B, C, D, E...)	water	water		18.0	850	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 334 (UniProt: O25836)

PDB	External Database	Details
Ser 166	Cys 166	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	223886.0
All*	Total formula weight	223886.0

*Water molecules are not included.