7P97

Structure of 3-phospho-D-glycerate guanylyltransferase with product 3-GPPG bound

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (AAA, BBB)	3-phospho-D-glycerate guanylyltransferase	polymer	243	25906.5	2	UniProt (E5ASS2)	Mycetohabitans rhizoxinica (strain DSM 19002 / CIP 109453 / HKI 454) (Paraburkholderia rhizoxinica)	3PG guanylyltransferase
2	C, G (AAA, BBB)	3-(guanosine-5'-diphospho)-D-glycerate	non-polymer		531.3	2	Chemie (6WI)
3	D, E, H, I (AAA, BBB)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	F, J, K (AAA, BBB)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
5	L, M (AAA, BBB)	water	water		18.0	193	Chemie (HOH)

Sequence modifications

AAA, BBB: 1 - 215 (UniProt: E5ASS2)

PDB	External Database	Details
Met -26	-	initiating methionine
Gly -25	-	expression tag
Ser -24	-	expression tag
Ser -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Gln -15	-	expression tag
Asp -14	-	expression tag
Pro -13	-	expression tag
Asn -12	-	expression tag
Ser -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Ala -8	-	expression tag
Arg -7	-	expression tag
Leu -6	-	expression tag
Gln -5	-	expression tag
Val -4	-	expression tag
Asp -3	-	expression tag
Lys -2	-	expression tag
Leu -1	-	expression tag
Ala 0	-	expression tag
Ala 30	Ser 35	variant
Glu 122	Gly 127	variant
Arg 175	Cys 180	variant
Val 182	Ile 187	variant
Val 205	Ile 210	variant
Arg 206	Lys 211	variant
Asn 216	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	51813.0
Non-Polymers*	Number of molecules	9
	Total formula weight	1266.1
All*	Total formula weight	53079.1

*Water molecules are not included.