6K8C

Crystal structure of Helicobacter pylori folylpolyglutamate synthetase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Folylpolyglutamate synthase (FolC)	polymer	402	46013.2	1	UniProt (O26070) Pfam (PF08245) Pfam (PF02875) In PDB	Helicobacter pylori (strain ATCC 700392 / 26695)
2	A	CITRIC ACID	non-polymer		192.1	1	Chemie (CIT)
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	314	Chemie (HOH)

Sequence modifications

A: 1 - 394 (UniProt: O26070)

PDB	External Database	Details
Leu 395	-	expression tag
Glu 396	-	expression tag
His 397	-	expression tag
His 398	-	expression tag
His 399	-	expression tag
His 400	-	expression tag
His 401	-	expression tag
His 402	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	46013.2
Non-Polymers*	Number of molecules	2
	Total formula weight	284.2
All*	Total formula weight	46297.4

*Water molecules are not included.