2QFY

Crystal structure of Saccharomyces cerevesiae mitochondrial NADP(+)-dependent isocitrate dehydrogenase in complex with a-ketoglutarate

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, E...	Isocitrate dehydrogenase [NADP]	polymer	427	48143.1	6	UniProt (P21954) Pfam (PF00180) In PDB	Saccharomyces cerevisiae (yeast)	Idp1p, Oxalosuccinate decarboxylase, IDH, NADP+, -specific ICDH, IDP
2	A, B, C, D, E...	2-OXOGLUTARIC ACID	non-polymer		146.1	6	Chemie (AKG)
3		water	water		18.0	1373	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 413 (UniProt: P21954)

PDB	External Database	Details
Met -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
Ala -6	-	expression tag
Met -5	-	expression tag
Gly -4	-	expression tag
Ile -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	288858.5
Non-Polymers*	Number of molecules	6
	Total formula weight	876.6
All*	Total formula weight	289735.1

*Water molecules are not included.