2R62

Crystal structure of Helicobacter pylori ATP dependent protease, FtsH

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Cell division protease ftsH homolog	polymer	268	29109.3	2	UniProt (P71408) Pfam (PF00004) Pfam (PF17862) In PDB	Helicobacter pylori (Campylobacter pylori)

Sequence modifications

A, B: 160 - 419 (UniProt: P71408)

PDB	External Database	Details
Lys 170	Asn 170	engineered mutation
Leu 420	-	expression tag
Glu 421	-	expression tag
His 422	-	expression tag
His 423	-	expression tag
His 424	-	expression tag
His 425	-	expression tag
His 426	-	expression tag
His 427	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	58218.6
All*	Total formula weight	58218.6

*Water molecules are not included.