7XR5

Crystal structure of imine reductase with NAPDH from Streptomyces albidoflavus

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)	6-phosphogluconate dehydrogenase NAD-binding	polymer	319	32428.5	4	UniProt (D6B3A0)	Streptomyces albidoflavus	6-phosphogluconate dehydrogenase NAD-binding protein
2	E, G, H, I (A, B, C, D)	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE	non-polymer		743.4	4	Chemie (NAP)
3	F, J (A, D)	3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-nonadecaoxanonapentacontane-1,59-diol	non-polymer		899.1	2	Chemie (9FO)
4	K, L, M, N (A, B, C, D)	water	water		18.0	1122	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 298 (UniProt: D6B3A0)

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
Met 0	-	expression tag
Ala 120	Ile 120	conflict
Ala 152	Thr 152	conflict

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	129714.2
Non-Polymers*	Number of molecules	6
	Total formula weight	4771.8
All*	Total formula weight	134485.9

*Water molecules are not included.