9Y4U

Crystal structure of glyceraldehyde-3-phosphate dehydrogenase (GAPDH) from Neisseria gonorrhoeae in complex with NAD (Orthorhombic I form)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Glyceraldehyde-3-phosphate dehydrogenase	polymer	342	36829.8	2	UniProt (B4RPP8) Pfam (PF00044) Pfam (PF02800)	Neisseria gonorrhoeae NCCP11945
2	C, D (A, B)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	2	Chemie (NAD)
3	E, F (A, B)	water	water		18.0	267	Chemie (HOH)

Sequence modifications

A, B: 1 - 334 (UniProt: B4RPP8)

PDB	External Database	Details
Met -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	73659.6
Non-Polymers*	Number of molecules	2
	Total formula weight	1326.8
All*	Total formula weight	74986.4

*Water molecules are not included.