3STH

Crystal structure of glyceraldehyde-3-phosphate dehydrogenase from Toxoplasma gondii

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	Glyceraldehyde-3-phosphate dehydrogenase	polymer	361	38960.6	4	UniProt (Q9BKE2) Pfam (PF00044) Pfam (PF02800) In PDB	Toxoplasma gondii
2	A, B, C, D	SODIUM ION	non-polymer		23.0	4	Chemie (NA)
3	A, B, C, D	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)
4	D, A, B, C	1,2-ETHANEDIOL	non-polymer		62.1	12	Chemie (EDO)
5	A, B	UNKNOWN ATOM OR ION	non-polymer			4	Chemie (UNX)
6		water	water		18.0	751	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 340 (UniProt: Q9BKE2)

PDB	External Database	Details
Met -20	-	expression tag
Ala -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Met -12	-	expression tag
Gly -11	-	expression tag
Thr -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Ala -7	-	expression tag
Gln -6	-	expression tag
Thr -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	155842.6
Non-Polymers*	Number of molecules	24
	Total formula weight	3490.5
All*	Total formula weight	159333.1

*Water molecules are not included.