9FEB

Short-chain dehydrogenase/reductase (SDR) from Thermus caliditerrae in complex with NADP

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	SDR family oxidoreductase	polymer	282	30186.8	5	UniProt (A0A7C5VFX3) Pfam (PF13561) In PDB	Thermus caliditerrae
2	A, B, C, D	NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE	non-polymer		743.4	4	Chemie (NAP)
3	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4		water	water		18.0	753	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 1 - 261 (UniProt: A0A7C5VFX3)

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
Gly -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
Ala -1	-	expression tag
Gly 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	150933.9
Non-Polymers*	Number of molecules	6
	Total formula weight	3022.2
All*	Total formula weight	153956.1

*Water molecules are not included.