1TTY

Solution structure of sigma A region 4 from Thermotoga maritima

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RNA polymerase sigma factor rpoD	polymer	87	10384.3	1	UniProt (P77994) Pfam (PF04545)	Thermotoga maritima	Sigma-A

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	10384.3
All*	Total formula weight	10384.3

*Water molecules are not included.