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1RM4

Crystal structure of recombinant photosynthetic glyceraldehyde-3-phosphate dehydrogenase A4 isoform, complexed with NADP

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(O, A, B)
Glyceraldehyde 3-phosphate dehydrogenase Apolymer33736256.43UniProt (P19866)
Pfam (PF00044)
Pfam (PF02800)
Spinacia oleracea (spinach)photosynthetic glyceraldehyde-3-phosphate dehydrogenase; GAPDH; NADP-dependent glyceraldehydephosphate dehydrogenase subunit A
2D, E, G, H, I...
(O, A, B)
SULFATE IONnon-polymer96.18Chemie (SO4)
3F, J, N
(O, A, B)
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer745.43Chemie (NDP)
4O, P, Q
(O, A, B)
waterwater18.0589Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight108769.2
Non-Polymers*Number of molecules11
Total formula weight3004.8
All*Total formula weight111773.9
*Water molecules are not included.

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PDB entries from 2025-06-11

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