7F8D

Malate Dehydrogenase from Geobacillus stearothermophilus (gs-MDH) G218Y mutant

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	Malate dehydrogenase	polymer	332	36038.4	4	UniProt (A0A143T1U9) Pfam (PF00056) Pfam (PF02866) In PDB	Geobacillus stearothermophilus (Bacillus stearothermophilus)
2	A, B, C, D	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)
3		water	water		18.0	204	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
Tyr 218	Gly 219	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	144153.7
Non-Polymers*	Number of molecules	4
	Total formula weight	2653.7
All*	Total formula weight	146807.4

*Water molecules are not included.