21RS

DRT4 homohexamer with dATP, dGTPaS, SSB, RNA

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... (A, B, C, D, E...)	Reverse transcriptase domain-containing protein	polymer	540	62851.0	6	UniProt (A0A628R156)	Enterobacteriaceae (enterobacteria)
2	AA, G, K, O, S... (F, A, B, C, D...)	2'-deoxyguanosine-5'-O-(1-thiotriphosphate)	non-polymer		523.2	6	Chemie (T8T)
3	BA, CA, H, I, L... (F, A, B, C, D...)	MAGNESIUM ION	non-polymer		24.3	12	Chemie (MG) PubChem (888)
4	DA, J, N, R, V... (F, A, B, C, D...)	GUANOSINE	non-polymer		283.2	6	Chemie (GMP) PubChem (135398635)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	377105.7
Non-Polymers*	Number of molecules	24
	Total formula weight	5130.6
All*	Total formula weight	382236.3

*Water molecules are not included.