6P4P

Salmonella typhi PltB Homopentamer N29K Mutant

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, E (A, B, C, D, E)	Putative pertussis-like toxin subunit	polymer	145	16320.5	5	UniProt (Q8Z6A3) Pfam (PF02918)	Salmonella enterica subsp. enterica serovar Typhi str. CT18	PltB Protein
2	F, G, H, I, J (A, B, C, D, E)	water	water		18.0	260	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 1 - 137 (UniProt: Q8Z6A3)

PDB	External Database	Details
Lys 29	Asn 29	engineered mutation
Leu 138	-	expression tag
Glu 139	-	expression tag
His 140	-	expression tag
His 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	81602.4
All*	Total formula weight	81602.4

*Water molecules are not included.