5Z20

The ternary structure of D-lactate dehydrogenase from Pseudomonas aeruginosa with NADH and oxamate

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...	D-lactate dehydrogenase (Fermentative)	polymer	345	37832.8	6	UniProt (Q9I530) Pfam (PF00389) Pfam (PF02826) In PDB	Pseudomonas aeruginosa
2	A, D	FORMIC ACID	non-polymer		46.0	2	Chemie (FMT)
3	A, B, C, D, E...	1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE	non-polymer		665.4	6	Chemie (NAI)
4	A, B, C, D, E...	OXAMIC ACID	non-polymer		89.0	6	Chemie (OXM)
5	A, C, D, F	TRIETHYLENE GLYCOL	non-polymer		150.2	4	Chemie (PGE)
6	A	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
7	E	TETRAETHYLENE GLYCOL	non-polymer		194.2	1	Chemie (PG4)
8		water	water		18.0	908	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 329 (UniProt: Q9I530)

PDB	External Database	Details
Met -15	-	expression tag
Asn -14	-	expression tag
His -13	-	expression tag
Lys -12	-	expression tag
Val -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
Ile -4	-	expression tag
Glu -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	226996.5
Non-Polymers*	Number of molecules	20
	Total formula weight	5520.0
All*	Total formula weight	232516.6

*Water molecules are not included.