7BY9

Malate Dehydrogenase from Geobacillus stearothermophilus (gs-MDH) complexed with Oxaloacetic Acid (OAA) and Nicotinamide Adenine Dinucleotide (NAD)

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 (A, B, C, D)	Malate dehydrogenase	polymer	332	35932.3	4	UniProt (A0A143T1U9) Pfam (PF00056) Pfam (PF02866)	Geobacillus stearothermophilus
2	E, G, I, K (A, B, C, D)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)
3	F, H, J, L (A, B, C, D)	OXALOACETATE ION	non-polymer		131.1	4	Chemie (OAA)
4	M, N, O, P (A, B, C, D)	water	water		18.0	34	Chemie (HOH)

Sequence modifications

A, B, C, D: 0 - 311 (UniProt: A0A143T1U9)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	143729.2
Non-Polymers*	Number of molecules	8
	Total formula weight	3178.0
All*	Total formula weight	146907.2

*Water molecules are not included.