7WZO

Crystal structure of the SARS-CoV-2 nucleocapsid protein N-terminal domain in complex with Ubl1

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Nucleoprotein	polymer	131	14315.9	1	UniProt (P0DTC9) Pfam (PF00937) In PDB	Severe acute respiratory syndrome coronavirus 2	N,Nucleocapsid protein,NC,Protein N
2	B, C	nsp3	polymer	115	12881.4	2	UniProt (P0DTC1) UniProt (by SIFTS) (P0DTD1) In PDB	Severe acute respiratory syndrome coronavirus 2	Non-structural protein 3,PL2-PRO,Papain-like proteinase,PL-PRO
3		water	water		18.0	118	Chemie (HOH)

Sequence modifications

A: 47 - 174 (UniProt: P0DTC9)

PDB	External Database	Details
Gly -2	-	expression tag
Ala -1	-	expression tag
Ser 0	-	expression tag

B, C: 1 - 111 (UniProt: P0DTC1)

PDB	External Database	Details
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	40078.7
All*	Total formula weight	40078.7

*Water molecules are not included.