2QPQ

Structure of Bug27 from Bordetella pertussis

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	protein Bug27	polymer	301	31728.3	3	UniProt (Q7W019) Pfam (PF03401) In PDB	Bordetella pertussis	Putative exported protein
2	A, C	CITRIC ACID	non-polymer		192.1	2	Chemie (CIT)
3		water	water		18.0	610	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	95184.9
Non-Polymers*	Number of molecules	2
	Total formula weight	384.2
All*	Total formula weight	95569.1

*Water molecules are not included.