6PEX

An aldo keto reductase with 2-keto- L-gulonate reductase activity

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	aldo keto reductase	polymer	329	36146.6	4	UniProt (A5CAL1) Pfam (PF00389) Pfam (PF02826)	Vitis vinifera (Grape)
2	E, F, G, H (A, B, C, D)	water	water		18.0	1077	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 313 (UniProt: A5CAL1)

PDB	External Database	Details
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	144586.4
All*	Total formula weight	144586.4

*Water molecules are not included.