1WWK

Crystal structure of phosphoglycerate dehydrogenase from Pyrococcus horikoshii OT3

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	phosphoglycerate dehydrogenase	polymer	307	33704.3	2	GenBank (14591190) Pfam (PF00389) Pfam (PF02826) UniProt (by SIFTS) (O50095) In PDB	Pyrococcus horikoshii
2	A, B	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
3		water	water		18.0	546	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	67408.6
Non-Polymers*	Number of molecules	2
	Total formula weight	1326.8
All*	Total formula weight	68735.5

*Water molecules are not included.