2NWU

Crystal structure of protein SSO1042 from Sulfolobus solfataricus, Pfam DUF54

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	UPF0201 protein SSO1042	polymer	155	17911.9	2	UniProt (Q97Z89) Pfam (PF01877)	Sulfolobus solfataricus
2	C, D (A, B)	water	water		18.0	52	Chemie (HOH)

Sequence modifications

A, B: 2 - 145 (UniProt: Q97Z89)

PDB	External Database	Details
Mse -1	-	cloning artifact
Ser 0	-	cloning artifact
Leu 1	-	cloning artifact
Asp 2	Val 2	engineered mutation
Mse 5	Met 5	modified residue
Mse 32	Met 32	modified residue
Mse 74	Met 74	modified residue
Mse 85	Met 85	modified residue
Glu 146	-	expression tag
Gly 147	-	expression tag
His 148	-	expression tag
His 149	-	expression tag
His 150	-	expression tag
His 151	-	expression tag
His 152	-	expression tag
His 153	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	35823.8
All*	Total formula weight	35823.8

*Water molecules are not included.