3KTN

Crystal Structure of a putative 2-Keto-3-deoxygluconate Kinase from Enterococcus faecalis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Carbohydrate kinase, pfkB family	polymer	346	39682.5	1	UniProt (Q837J7) Pfam (PF00294) In PDB	Enterococcus faecalis (Streptococcus faecalis)
2	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4		water	water		18.0	163	Chemie (HOH)

Sequence modifications

A: 2 - 336 (UniProt: Q837J7)

PDB	External Database	Details
Mse -3	-	expression tag
Ser -2	-	expression tag
Leu -1	-	expression tag
Glu 337	-	expression tag
Gly 338	-	expression tag
His 339	-	expression tag
His 340	-	expression tag
His 341	-	expression tag
His 342	-	expression tag
His 343	-	expression tag
His 344	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	39682.5
Non-Polymers*	Number of molecules	2
	Total formula weight	120.4
All*	Total formula weight	39802.9

*Water molecules are not included.