1EF4

SOLUTION STRUCTURE OF THE ESSENTIAL RNA POLYMERASE SUBUNIT RPB10 FROM METHANOBACTERIUM THERMOAUTOTROPHICUM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	DNA-DIRECTED RNA POLYMERASE	polymer	55	6444.5	1	UniProt (O26147) Pfam (PF01194) In PDB	Methanothermobacter thermautotrophicus	SUBUNIT N
2	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	6444.5
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	6509.9

*Water molecules are not included.