7K9Y

GsI-IIC RT Template-Switching Complex (twinned)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D	Trt	polymer	428	49805.7	2	UniProt (E2GM63) Pfam (PF00078) Pfam (PF08388) In PDB	Geobacillus stearothermophilus (Bacillus stearothermophilus)
2	B, E	DNA (5'-D(*CP*TP*CP*CP*AP*GP*GP*CP*AP*AP*C)-3')	polymer	11	3303.2	2		synthetic construct
3	C, F	RNA (5'-R(*UP*UP*GP*CP*CP*UP*GP*GP*AP*G)-3')	polymer	10	3193.9	2		synthetic construct
4	G, H	RNA (5'-R(*U*UP*UP*UP*G)-3')	polymer	5	1524.9	2		synthetic construct
5	A, D	2'-DEOXYADENOSINE 5'-TRIPHOSPHATE	non-polymer		491.2	2	Chemie (DTP)
6	A, D	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
7	A, D	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)

Sequence modifications

A, D: 1 - 420 (UniProt: E2GM63)

PDB	External Database	Details
His 421	-	expression tag
His 422	-	expression tag
His 423	-	expression tag
His 424	-	expression tag
His 425	-	expression tag
His 426	-	expression tag
His 427	-	expression tag
His 428	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	115655.4
Non-Polymers*	Number of molecules	7
	Total formula weight	1319.2
All*	Total formula weight	116974.6

*Water molecules are not included.