3ZZS

Engineered 12-subunit Bacillus stearothermophilus trp RNA-binding attenuation protein (TRAP)

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...	TRANSCRIPTION ATTENUATION PROTEIN MTRB	polymer	65	7216.2	9	UniProt (Q9X6J6) Pfam (PF02081) In PDB	GEOBACILLUS STEAROTHERMOPHILUS	TRP RNA-BINDING ATTENUATION PROTEIN, TRAP, TRYPTOPHAN RNA-BINDING ATTENUATOR PROTEIN
2	A, B, D, E, F...	TRYPTOPHAN	non-polymer		204.2	9	Chemie (TRP)
3		water	water		18.0	978	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	64945.8
Non-Polymers*	Number of molecules	9
	Total formula weight	1838.0
All*	Total formula weight	66783.8

*Water molecules are not included.