7VEJ

Crystal structure of Phytolacca americana UGT3 with kaempferol and UDP-2fluoroglucose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Glycosyltransferase	polymer	505	57629.8	2	UniProt (B5MGN9) Pfam (PF00201) In PDB	Phytolacca americana (American pokeweed)
2	A, B	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
3	A	1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE	non-polymer		264.3	1	Chemie (O4B)
4	A	POTASSIUM ION	non-polymer		39.1	1	Chemie (K)
5	A, B	URIDINE-5'-DIPHOSPHATE-2-DEOXY-2-FLUORO-ALPHA-D-GLUCOSE	non-polymer		568.3	2	Chemie (U2F)
6	A, B	3,5,7-TRIHYDROXY-2-(4-HYDROXYPHENYL)-4H-CHROMEN-4-ONE	non-polymer		286.2	2	Chemie (KMP)
7		water	water		18.0	389	Chemie (HOH)

Sequence modifications

A, B: 1 - 485 (UniProt: B5MGN9)

PDB	External Database	Details
Met -19	-	initiating methionine
Asn -18	-	expression tag
His -17	-	expression tag
Lys -16	-	expression tag
Val -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
Leu -8	-	expression tag
Gln -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	115259.6
Non-Polymers*	Number of molecules	10
	Total formula weight	2260.7
All*	Total formula weight	117520.3

*Water molecules are not included.