8DQB

Crystal structure of 3-dehydroquinate dehydratase I from Klebsiella oxytoca (I23 Form)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	3-dehydroquinate dehydratase I	polymer	375	41256.2	1	UniProt (A0A8F3UXX5) Pfam (PF00383) Pfam (PF01872) UniProt (by SIFTS) (A0A0H3FX83) In PDB	Klebsiella oxytoca
2	A	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3		water	water		18.0	31	Chemie (HOH)

Sequence modifications

A: 9 - 375 (UniProt: A0A8F3UXX5)

PDB	External Database	Details
Met 1	-	initiating methionine
Ala 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	41256.2
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	41387.0

*Water molecules are not included.