1OUL

Structure of the AAA+ protease delivery protein SspB

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)	Stringent starvation protein B homolog	polymer	129	14801.0	2	UniProt (P45206) Pfam (PF04386)	Haemophilus influenzae
2	C, D (A, B)	water	water		18.0	65	Chemie (HOH)

Sequence modifications

A, B: 1 - 129 (UniProt: P45206)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 86	Met 86	modified residue
Mse 102	Met 102	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	29602.0
All*	Total formula weight	29602.0

*Water molecules are not included.