5FRU

crystal structure of the phenol-responsive sensory domain of the transcription activator PoxR

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)	Positive phenol-degradative gene regulator	polymer	211	23495.1	2	UniProt (O84957) Pfam (PF06505) Pfam (PF02830)	Ralstonia sp. E2
2	C, D (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	E, F (A, B)	water	water		18.0	81	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46990.2
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	47121.0

*Water molecules are not included.