3PJB

Crystal structure of red fluorescent protein eqFP578 crystallized at pH 4.0

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)	Red fluorescent protein eqFP578	polymer	231	26093.8	2	Pfam (PF01353) UniProt (by SIFTS) (H3JQU7)	Entacmaea quadricolor (sea anemones)
2	C, D (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	E, F (A, B)	water	water		18.0	335	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	52187.6
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	52371.8

*Water molecules are not included.