3F6O

Crystal structure of ArsR family transcriptional regulator, RHA00566

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Probable transcriptional regulator, ArsR family protein	polymer	118	13476.3	2	UniProt (Q0S195) Pfam (PF12840) In PDB	Rhodococcus sp. RHA1
2	A, B	BROMIDE ION	non-polymer		79.9	3	Chemie (BR)
3		water	water		18.0	159	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	26952.5
Non-Polymers*	Number of molecules	3
	Total formula weight	239.7
All*	Total formula weight	27192.3

*Water molecules are not included.