7ZQK

Crystal structure of photosynthetic glyceraldehyde-3-phosphate dehydrogenase from Chlamydomonas reinhardtii (CrGAPA) complexed with NAD+

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	O, R	Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic	polymer	348	38021.7	2	UniProt (P50362) Pfam (PF00044) Pfam (PF02800) In PDB	Chlamydomonas reinhardtii	NADP-dependent glyceraldehydephosphate dehydrogenase subunit A
2	O, R	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
3	O, R	SULFATE ION	non-polymer		96.1	6	Chemie (SO4)
4		water	water		18.0	162	Chemie (HOH)

Sequence modifications

O, R: 0 - 334 (UniProt: P50362)

PDB	External Database	Details
Met -8	-	initiating methionine
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Met -1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	76043.3
Non-Polymers*	Number of molecules	8
	Total formula weight	1903.2
All*	Total formula weight	77946.6

*Water molecules are not included.