2EKN

Structure of PH1811 protein from Pyrococcus horikoshii

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	Probable molybdenum cofactor biosynthesis protein C	polymer	159	17678.7	3	UniProt (O59475) Pfam (PF01967) In PDB	Pyrococcus horikoshii
2	A, B	CITRATE ANION	non-polymer		189.1	2	Chemie (FLC)
3		water	water		18.0	271	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	53036.2
Non-Polymers*	Number of molecules	2
	Total formula weight	378.2
All*	Total formula weight	53414.4

*Water molecules are not included.