4K6L

Structure of Typhoid Toxin

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	Putative pertussis-like toxin subunit	polymer	114	12563.0	5	UniProt (Q8Z6A3) Pfam (PF02918) In PDB	Salmonella enterica subsp. enterica serovar Typhi
2	F	Cytolethal distending toxin subunit B homolog	polymer	255	28149.8	1	UniProt (Q8Z6A7) Pfam (PF03372) In PDB	Salmonella enterica subsp. enterica serovar Typhi	CDT B, Deoxyribonuclease CdtB
3	G	Putative pertussis-like toxin subunit	polymer	224	25117.1	1	UniProt (Q8Z6A4) Pfam (PF02917) In PDB	Salmonella enterica subsp. enterica serovar Typhi
4	A, B, C, D, E...	GLYCEROL	non-polymer		92.1	8	Chemie (GOL)
5		water	water		18.0	382	Chemie (HOH)

Sequence modifications

F: 23 - 269 (UniProt: Q8Z6A7)

PDB	External Database	Details
Leu 270	-	expression tag
Glu 271	-	expression tag
His 272	-	expression tag
His 273	-	expression tag
His 274	-	expression tag
His 275	-	expression tag
His 276	-	expression tag
His 277	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	7
	Total formula weight	116082.1
Non-Polymers*	Number of molecules	8
	Total formula weight	736.8
All*	Total formula weight	116818.9

*Water molecules are not included.