4HEQ

The crystal structure of flavodoxin from Desulfovibrio gigas

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Flavodoxin	polymer	146	15481.2	2	UniProt (Q7BPR1) Pfam (PF00258) UniProt (by SIFTS) (Q01095) In PDB	Desulfovibrio gigas
2	A, B	FLAVIN MONONUCLEOTIDE	non-polymer		456.3	2	Chemie (FMN)
3		water	water		18.0	346	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	30962.5
Non-Polymers*	Number of molecules	2
	Total formula weight	912.7
All*	Total formula weight	31875.2

*Water molecules are not included.