8JZD

Crystal structure of Escherichia coli NarJ in complex with the signal peptide of E. coli NarG

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	Nitrate reductase molybdenum cofactor assembly chaperone NarJ	polymer	192	21781.7	2	UniProt (P0AF26) Pfam (PF02613)	Escherichia coli K-12	Redox enzyme maturation protein NarJ
2	B, D (B, D)	Respiratory nitrate reductase 1 alpha chain	polymer	15	1956.3	2	UniProt (P09152) Pfam (PF14710)	Escherichia coli K-12	Nitrate reductase A subunit alpha,Quinol-nitrate oxidoreductase subunit alpha

Sequence modifications

A, C: 1 - 183 (UniProt: P0AF26)

PDB	External Database	Details
Pro 184	-	expression tag
Gly 185	-	expression tag
Ala 186	-	expression tag
His 187	-	expression tag
His 188	-	expression tag
His 189	-	expression tag
His 190	-	expression tag
His 191	-	expression tag
His 192	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	47476.0
All*	Total formula weight	47476.0

*Water molecules are not included.