6BAL

2.1 Angstrom Resolution Crystal Structure of Malate Dehydrogenase from Haemophilus influenzae in Complex with L-Malate

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... (A, B, C, D, E...)	Malate dehydrogenase	polymer	335	35318.4	8	UniProt (P44427) Pfam (PF00056) Pfam (PF02866)	Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
2	I (A)	(2S)-2-hydroxybutanedioic acid	non-polymer		134.1	1	Chemie (LMR)
3	J, K, L, M, N... (A, B, C, D, E...)	CHLORIDE ION	non-polymer		35.5	17	Chemie (CL)
4	AA, BA, CA, DA, EA... (A, B, C, D, E...)	water	water		18.0	1280	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 311 (UniProt: P44427)

PDB	External Database	Details
Met -23	-	initiating methionine
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	282547.5
Non-Polymers*	Number of molecules	18
	Total formula weight	736.8
All*	Total formula weight	283284.3

*Water molecules are not included.