7DTE

SARS-CoV-2 RdRP catalytic complex with T33-1 RNA

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-directed RNA polymerase	polymer	944	108350.7	1	UniProt (P0DTD1) Pfam (PF06478) Pfam (PF00680)	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)	NSP12
2	B, D (B, D)	Non-structural protein 8	polymer	200	22057.2	2	UniProt (P0DTD1) Pfam (PF08717)	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)	NSP8-1
3	C (C)	Non-structural protein 7	polymer	85	9403.0	1	UniProt (P0DTD1) Pfam (PF08716)	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)	NSP7
4	E (F)	RNA (57-MER)	polymer	57	18282.9	1		Foot-and-mouth disease virus
5	F (G)	RNA (33-MER)	polymer	34	10892.5	1		Foot-and-mouth disease virus
6	G, H (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)

Sequence modifications

A: 1 - 932 (UniProt: P0DTD1)

PDB	External Database	Details
Met -1	-	expression tag
Gly 0	-	expression tag
His 933	-	expression tag
His 934	-	expression tag
His 935	-	expression tag
His 936	-	expression tag
His 937	-	expression tag
His 938	-	expression tag
His 939	-	expression tag
His 940	-	expression tag
His 941	-	expression tag
His 942	-	expression tag

B, D: 1 - 198 (UniProt: P0DTD1)

PDB	External Database	Details
Gly -1	-	expression tag
Pro 0	-	expression tag

C: 1 - 83 (UniProt: P0DTD1)

PDB	External Database	Details
Gly -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	191043.5
Non-Polymers*	Number of molecules	2
	Total formula weight	130.8
All*	Total formula weight	191174.3

*Water molecules are not included.