4NPC

Crystal Structure of an Oxidoreductase, Short-Chain Dehydrogenase/Reductase Family Protein from Brucella suis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Sorbitol dehydrogenase	polymer	265	27498.5	2	UniProt (B0CIA7) Pfam (PF13561)	Brucella suis
2	C, D (A, B)	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
3	E, F (A, B)	water	water		18.0	387	Chemie (HOH)

Sequence modifications

A, B: 1 - 257 (UniProt: B0CIA7)

PDB	External Database	Details
Met -7	-	expression tag
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	54996.9
Non-Polymers*	Number of molecules	2
	Total formula weight	118.1
All*	Total formula weight	55115.0

*Water molecules are not included.