2OG3

structure of the rna binding domain of n protein from SARS coronavirus in cubic crystal form

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Nucleocapsid protein	polymer	138	15392.1	1	UniProt (P59595) Pfam (PF00937)	SARS coronavirus Tor2	N structural protein, NC
2	B (A)	water	water		18.0	243	Chemie (HOH)

Sequence modifications

A: 49 - 129 (UniProt: P59595)

PDB	External Database	Details
Met -8	-	cloning artifact
Gly -7	-	cloning artifact
Ser -6	-	cloning artifact
Asp -5	-	cloning artifact
Lys -4	-	cloning artifact
Ile -3	-	cloning artifact
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag
His 3	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	15392.1
All*	Total formula weight	15392.1

*Water molecules are not included.