6WZQ

Structure of SARS-CoV-2 Nucleocapsid dimerization domain, P21 form

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 (A, B, C, D)	Nucleoprotein	polymer	137	15590.5	4	UniProt (P0DTC9) Pfam (PF00937)	Severe acute respiratory syndrome coronavirus 2 (2019-nCoV)	Nucleocapsid protein,Protein N
2	E, F, G, H, I... (A, B, C, D)	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
3	K, L, M, N (A, B, C, D)	water	water		18.0	493	Chemie (HOH)

Sequence modifications

A, B, C, D: 247 - 364 (UniProt: P0DTC9)

PDB	External Database	Details
Met 228	-	expression tag
Lys 229	-	expression tag
Ser 230	-	expression tag
Ser 231	-	expression tag
His 232	-	expression tag
His 233	-	expression tag
His 234	-	expression tag
His 235	-	expression tag
His 236	-	expression tag
His 237	-	expression tag
Glu 238	-	expression tag
Asn 239	-	expression tag
Leu 240	-	expression tag
Tyr 241	-	expression tag
Phe 242	-	expression tag
Gln 243	-	expression tag
Ser 244	-	expression tag
Asn 245	-	expression tag
Ala 246	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	62361.8
Non-Polymers*	Number of molecules	6
	Total formula weight	576.4
All*	Total formula weight	62938.2

*Water molecules are not included.