2V25

Structure of the Campylobacter jejuni antigen Peb1A, an aspartate and glutamate receptor with bound aspartate

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)	MAJOR CELL-BINDING FACTOR	polymer	259	28219.7	2	UniProt (Q0P9X8) Pfam (PF00497)	CAMPYLOBACTER JEJUNI	CBF1, PEB1, PEB1A
2	C, F (A, B)	ASPARTIC ACID	non-polymer		133.1	2	Chemie (ASP)
3	D, E, G, H (A, B)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
4	I, J (A, B)	water	water		18.0	532	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	56439.3
Non-Polymers*	Number of molecules	6
	Total formula weight	527.8
All*	Total formula weight	56967.2

*Water molecules are not included.