8WOP

Crystal structure of Arabidopsis thaliana UDP-glucose 4-epimerase 2 (AtUGE2) complexed with UDP, wild-type

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	UDP-glucose 4-epimerase 2	polymer	370	40598.7	2	UniProt (Q9T0A7) Pfam (PF16363)	Arabidopsis thaliana (thale cress)
2	C, E (A, B)	URIDINE-5'-DIPHOSPHATE	non-polymer		404.2	2	Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (3084486) PubChem (60098857) PubChem (57448939) PubChem (6101632) PubChem (6604175) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (11811538) PubChem (93088131) PubChem (93630083) PubChem (12049241)
3	D, F (A, B)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
4	G, H (A, B)	water	water		18.0	43	Chemie (HOH)

Sequence modifications

A, B: 1 - 350 (UniProt: Q9T0A7)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	81197.5
Non-Polymers*	Number of molecules	4
	Total formula weight	2135.2
All*	Total formula weight	83332.6

*Water molecules are not included.