7Q53

Single Particle Cryo-EM structure of photosynthetic A2B2 glyceraldehyde 3-phosphate dehydrogenase from Spinacia oleracia

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	O, Q	Glyceraldehyde-3-phosphate dehydrogenase B, chloroplastic	polymer	339	36288.7	2	UniProt (P12860) Pfam (PF00044) Pfam (PF02800) In PDB	Spinacia oleracea (spinach)	NADP-dependent glyceraldehydephosphate dehydrogenase subunit B
2	P, R	Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic,Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic,Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic,Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic	polymer	337	36256.4	2	UniProt (P19866) Pfam (PF00044) Pfam (PF02800) In PDB	Spinacia oleracea (spinach)	NADP-dependent glyceraldehydephosphate dehydrogenase subunit A
3	O, P, Q, R	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)

Sequence modifications

P, R: 0 - 333 (UniProt: P19866)
P, R: 334 - 334 (PDB: 7Q53)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	145090.1
Non-Polymers*	Number of molecules	4
	Total formula weight	2653.7
All*	Total formula weight	147743.8

*Water molecules are not included.