4NML

2.60 Angstrom resolution crystal structure of putative ribose 5-phosphate isomerase from Toxoplasma gondii ME49 in complex with DL-Malic acid

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ribulose 5-phosphate isomerase	polymer	275	29725.0	1	UniProt (S8GQK2) Pfam (PF06026) In PDB	Toxoplasma gondii
2	A	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3	A	D-MALATE	non-polymer		134.1	1	Chemie (MLT)
4		water	water		18.0	71	Chemie (HOH)

Sequence modifications

A: 1 - 259 (UniProt: S8GQK2)

PDB	External Database	Details
Gly 260	-	expression tag
Glu 261	-	expression tag
Asn 262	-	expression tag
Leu 263	-	expression tag
Tyr 264	-	expression tag
Phe 265	-	expression tag
Gln 266	-	expression tag
Ser 267	-	expression tag
Ala 268	-	expression tag
Gly 269	-	expression tag
His 270	-	expression tag
His 271	-	expression tag
His 272	-	expression tag
His 273	-	expression tag
His 274	-	expression tag
His 275	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	29725.0
Non-Polymers*	Number of molecules	3
	Total formula weight	205.0
All*	Total formula weight	29930.0

*Water molecules are not included.