PSME_00040755-RA


Description : (p09044|g3pb_tobac : 344.0) Glyceraldehyde-3-phosphate dehydrogenase B, chloroplast precursor (EC 1.2.1.13) (NADP-dependent glyceraldehydephosphate dehydrogenase subunit B) (Fragment) - Nicotiana tabacum (Common tobacco) & (at1g42970 : 343.0) Encodes chloroplast localized glyceraldehyde-3-phosphate dehydrogenase that can use both NADH and NADPH to reduce 1,3-diphosphate glycerate. It forms A2B2 heterotetramers with GapA forms of the GADPH enzyme. These complexes are active in the light under reducing conditions, but show reduced NADPH-dependent activity in response to oxidized thioredoxins and increased NAD(H)/NADP(H) ratios due to the formation of inactive A8B8 hexadecamers.; glyceraldehyde-3-phosphate dehydrogenase B subunit (GAPB); FUNCTIONS IN: glyceraldehyde-3-phosphate dehydrogenase (phosphorylating) activity, glyceraldehyde-3-phosphate dehydrogenase (NADP+) (phosphorylating) activity, glyceraldehyde-3-phosphate dehydrogenase activity; INVOLVED IN: in 6 processes; LOCATED IN: in 7 components; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Glyceraldehyde 3-phosphate dehydrogenase subfamily (InterPro:IPR000173), Glyceraldehyde-3-phosphate dehydrogenase, type I (InterPro:IPR006424), Glyceraldehyde 3-phosphate dehydrogenase, active site (InterPro:IPR020830), Glyceraldehyde 3-phosphate dehydrogenase, catalytic domain (InterPro:IPR020829), Glyceraldehyde 3-phosphate dehydrogenase, catalytic domain, subgroup (InterPro:IPR020832), Glyceraldehyde 3-phosphate dehydrogenase, NAD(P) binding domain (InterPro:IPR020828), Protein of unknown function CP12 (InterPro:IPR003823); BEST Arabidopsis thaliana protein match is: glyceraldehyde 3-phosphate dehydrogenase A subunit (TAIR:AT3G26650.1); Has 24904 Blast hits to 24897 proteins in 6198 species: Archae - 41; Bacteria - 10859; Metazoa - 2228; Fungi - 2814; Plants - 3753; Viruses - 0; Other Eukaryotes - 5209 (source: NCBI BLink). & (reliability: 686.0) & (original description: no original description)


Gene families : OG_42_0128241 (Orthogroups_2024-Update) Phylogenetic Tree(s): No tree available for this family

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00040755-RA
Cluster HCCA clusters: Cluster_131


Type GO Term Name Evidence Source
MF GO:0016620 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor IEA InterProScan predictions
BP GO:0055114 oxidation-reduction process IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0004619 phosphoglycerate mutase activity IEP Predicted GO
MF GO:0004664 prephenate dehydratase activity IEP Predicted GO
BP GO:0006007 glucose catabolic process IEP Predicted GO
BP GO:0006558 L-phenylalanine metabolic process IEP Predicted GO
BP GO:0009094 L-phenylalanine biosynthetic process IEP Predicted GO
BP GO:0009095 aromatic amino acid family biosynthetic process, prephenate pathway IEP Predicted GO
MF GO:0016868 intramolecular transferase activity, phosphotransferases IEP Predicted GO
BP GO:0019320 hexose catabolic process IEP Predicted GO
MF GO:0030145 manganese ion binding IEP Predicted GO
BP GO:0046365 monosaccharide catabolic process IEP Predicted GO
BP GO:1902221 erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process IEP Predicted GO
BP GO:1902223 erythrose 4-phosphate/phosphoenolpyruvate family amino acid biosynthetic process IEP Predicted GO
InterPro domains Description Start Stop
IPR020829 GlycerAld_3-P_DH_cat 151 313
IPR020828 GlycerAld_3-P_DH_NAD(P)-bd 1 94
No external refs found!