6IQ6

Crystal structure of GAPDH

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, D, E... (A, B, C, D, E...)	Glyceraldehyde-3-phosphate dehydrogenase	polymer	335	36099.2	8	UniProt (P04406) Pfam (PF00044) Pfam (PF02800)	Homo sapiens (Human)	GAPDH,Peptidyl-cysteine S-nitrosylase GAPDH
2	I, J, K, L, M (A, B, C, D, E)	(2Z)-4-methoxy-4-oxobut-2-enoic acid	non-polymer		130.1	5	Chemie (AW9)
3	N, O, P, Q, R... (A, B, C, D, E...)	water	water		18.0	69	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	288793.3
Non-Polymers*	Number of molecules	5
	Total formula weight	650.5
All*	Total formula weight	289443.8

*Water molecules are not included.