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1.2.1.9: glyceraldehyde-3-phosphate dehydrogenase (NADP+)

This is an abbreviated version!
For detailed information about glyceraldehyde-3-phosphate dehydrogenase (NADP+), go to the full flat file.

Wordmap for 1.2.1.9

Word Map on EC 1.2.1.9 Wordmap for 1.2.1.9

Reaction

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D-glyceraldehyde 3-phosphate
+
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NADP+
+
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H2O
=
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3-phospho-D-glycerate
+
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NADPH
+
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H+

Synonyms

ALDH11A3, apo-GAPDH, apo-glyceraldehyde-3-phosphate dehydrogenase, At2g24270, CagapC, CbgapC, CsgapC, dehydrogenase, glyceraldehyde phosphate (nicotinamide adenine dinucleotide phosphate), E268A-GAPN, GAP dehydrogenase, GAPC, GAPDH, GAPDH (A4), GAPDHN, GAPN, glyceraldehyde 3-phosphate dehydrogenase, glyceraldehyde 3-phosphate dehydrogenase (NADP), glyceraldehyde 3-phosphate:NADP+ reductase, non-phosphorylating, glyceraldehyde phosphate dehydrogenase (NADP), glyceraldehyde-3-phosphate dehydrogenase, glyceraldehyde-3-phosphate dehydrogenase (NADP+), Glyceraldehyde-3-phosphate dehydrogenase [NADP+], glyceraldehyde-3-phosphate:NADP reductase, NADP+-dependent GAPDH, NADP+-dependent glyceraldehyde 3-phosphate dehydrogenase, NADP+-GAPDH, NADP-ALDH11A3, NADP-dependent ALDH11A3, NADP-dependent glyceraldehyde 3-phosphate dehydrogenase, NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, NADP-dependent nonphosphorylating glyceraldehyde-3-phosphate dehydrogenase, NADP-glyceraldehyde phosphate dehydrogenase, NADP-glyceraldehyde-3-phosphate dehydrogenase, NADPH-dependent GAPDH, NADPH-glyceraldehyde-3-phosphate dehydrogenase, non phosphorylating glyceraldehyde-3-phosphate dehydrogenase, non-phosphorylating GAP dehydrogenase, Non-phosphorylating glyceraldehyde 3-phosphate dehydrogenase, non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase, non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase GAPN, non-phosphorylating glyceraldehyde-phosphate dehydrogenase, non-phosphorylating NADP+-dependent Ga3PDHase, non-phosphorylating NADP+-dependent glyceraldehyde-3-phosphate dehydrogenase, non-phosphorylating NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, nonphosphorylating glyceraldehyde-3-phosphate dehydrogenase, nonphosphorylating NADP-dependent glyceraldehyde-3-phosphate dehydrogenase, NP-Ga3PDHase, NP-GAPDH, OsALDH11, SSO3194, St-GAPN, STK_24770, triose phosphate dehydrogenase, Triosephosphate dehydrogenase

ECTree

     1 Oxidoreductases
         1.2 Acting on the aldehyde or oxo group of donors
             1.2.1 With NAD+ or NADP+ as acceptor
                EC 1.2.1.91.2.1.9 glyceraldehyde-3-phosphate dehydrogenase (NADP+)

Molecular Weight

Molecular Weight on EC 1.2.1.9 - glyceraldehyde-3-phosphate dehydrogenase (NADP+)

for references in articles please use BRENDA:EC1.2.1.9

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
132000
-
GapA, estimated by gel filtration
151000
-
B(minCTE) mutant, estimated by gel filtration
160000
-
gel filtration
189000
190000 - 200000
204000
-
non-denaturing PAGE
223000
gel filtration
224000
-
non-denaturing PAGE
227000
gel filtration
230000
232000
-
GapB mutant B(E326Q) in the presence of NADPH, estimated by gel filtration
240000
native enzyme independent of phosphorylation state, gel filtration
243000
-
wild-type GapB, tetramer in the presence of NADPH, estimated by gel filtration
247000
-
GapB mutant B(S188A) in the presence of NADPH, estimated by gel filtration
270000
-
A(plusCTE) mutant, tetramer in the presence of NADPH, estimated by gel filtration
278000
-
GapB mutant B(R77A) in the presence of NADPH, estimated by gel filtration
41000
-
4 * 41000, SDS-PAGE
46000
determined by SDS-PAGE and immunodetection
47000
determined by SDS-PAGE and immunodetection
48000
determined by SDS-PAGE and immunodetection
49000
determined by SDS-PAGE and immunodetection
491000
-
wild-type GapB in the presence of NADH, compatible with octameric structure, estimated by gel filtration
50000
-
4 * 50000, SDS-PAGE
52000
520000
53000
55000
553000
-
GapB mutant B(S188A) in the presence of NADH, compatible with octameric structure, estimated by gel filtration
55486
-
4 * 55486, calculated from amino acid sequence
56000
4 * 56000, SDS-PAGE
56400
56930
subunit, calculated from amino acid sequence
57000
760000
-
oligomer of GAPDH in the presence of NADH, suggesting A8B8 stoichiometry, estimated by gel filtration