5UTH

Crystal structure of thioredoxin reductase from Mycobacterium smegmatis in complex with FAD

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Thioredoxin reductase	polymer	319	34578.7	1	UniProt (A0R7I9) Pfam (PF07992) In PDB	Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155)
2	A	FLAVIN-ADENINE DINUCLEOTIDE	non-polymer		785.5	1	Chemie (FAD)
3	A	SULFATE ION	non-polymer		96.1	10	Chemie (SO4)
4		water	water		18.0	298	Chemie (HOH)

Sequence modifications

A: 1 - 311 (UniProt: A0R7I9)

PDB	External Database	Details
Met -7	-	initiating methionine
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	1
	Total formula weight	34578.7
Non-Polymers*	Number of molecules	11
	Total formula weight	1746.2
All*	Total formula weight	36324.9

*Water molecules are not included.