1PHO

CRYSTAL STRUCTURES EXPLAIN FUNCTIONAL PROPERTIES OF TWO E. COLI PORINS

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	PHOSPHOPORIN	polymer	330	36871.2	1	UniProt (P02932) Pfam (PF00267) In PDB	Escherichia coli

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36871.2
All*	Total formula weight	36871.2

*Water molecules are not included.