2QDG

Fructose-1,6-bisphosphate Schiff base intermediate in FBP aldolase from Leishmania mexicana

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	Fructose-1,6-bisphosphate aldolase	polymer	391	43058.1	4	UniProt (Q9U5N6) Pfam (PF00274) In PDB	Leishmania mexicana
2	A, B, C, D	PHOSPHATE ION	non-polymer		95.0	8	Chemie (PO4)
3	A, B, C, D	1,6-FRUCTOSE DIPHOSPHATE (LINEAR FORM)	non-polymer		340.1	4	Chemie (2FP)
4		water	water		18.0	1714	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 371 (UniProt: Q9U5N6)

PDB	External Database	Details
Met -19	-	expression tag
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	4
	Total formula weight	172232.2
Non-Polymers*	Number of molecules	12
	Total formula weight	2120.2
All*	Total formula weight	174352.5

*Water molecules are not included.