4HS4

Crystal structure of a putative chromate reductase from Gluconacetobacter hansenii, Gh-ChrR, containing a Y129N substitution.

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... (A, B, C, D, E...)	Chromate reductase	polymer	199	21286.4	8	UniProt (D5QFC5) Pfam (PF03358)	Gluconacetobacter hansenii
2	I, J, K (B, C, H)	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	3	Chemie (FMN)
3	L, M, N, O, P... (A, B, C, D, E...)	water	water		18.0	618	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 193 (UniProt: D5QFC5)

PDB	External Database	Details
Asn 129	Tyr 129	engineered mutation
His 194	-	expression tag
His 195	-	expression tag
His 196	-	expression tag
His 197	-	expression tag
His 198	-	expression tag
His 199	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	170290.9
Non-Polymers*	Number of molecules	3
	Total formula weight	1369.0
All*	Total formula weight	171659.9

*Water molecules are not included.