2EW7

Crystal Structure of Helicobacter Pylori peptide deformylase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	peptide deformylase	polymer	181	21008.5	1	UniProt (Q2L8P7) Pfam (PF01327) UniProt (by SIFTS) (Q672W7)	Helicobacter pylori
2	B (A)	COBALT (II) ION	non-polymer		58.9	1	Chemie (CO)
3	C (A)	water	water		18.0	129	Chemie (HOH)

Sequence modifications

A: 2 - 174 (UniProt: Q2L8P7)

PDB	External Database	Details
Leu 175	-	expression tag
Glu 176	-	expression tag
His 177	-	expression tag
His 178	-	expression tag
His 179	-	expression tag
His 180	-	expression tag
His 181	-	expression tag
His 182	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	21008.5
Non-Polymers*	Number of molecules	1
	Total formula weight	58.9
All*	Total formula weight	21067.4

*Water molecules are not included.