Starch metabolism (WP2622)

Arabidopsis thaliana

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This pathways describes the synthesis and degradation reactions of starch in the chloroplast.The metabolic link with the Calvin-Benson Cycle, Sucrose Metabolism and Glycolysis are indicated. Protein identifiers for A. thaliana are from UNIPROT. The pathway is inspired from information drawn for Plant Physiology (Taiz and Zeiger) Third Edition and KEGG Pathways.

Authors

Anwesha Bohler , Sacha Bohler , Egon Willighagen , Martina Summer-Kutmon , and Eric Weitz

Activity

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Organisms

Arabidopsis thaliana

Communities

Annotations

Pathway Ontology

starch biosynthetic pathway

Participants

Label Type Compact URI Comment
glucose 1-phosphate Metabolite hmdb:HMDB0001586
ADP-glucose Metabolite hmdb:HMDB0006557
starch Metabolite kegg.compound:C00369
glucose 6-phosphate Metabolite hmdb:HMDB0001401
Pi Metabolite chebi:18367
fructose 1,6-bisphosphate Metabolite hmdb:HMDB0001058
fructose 6-phosphate Metabolite hmdb:HMDB0000124
Pi Metabolite chebi:18367
H2O Metabolite hmdb:HMDB0002111
ATP Metabolite hmdb:HMDB0000538
PPi Metabolite chebi:35782
ADP Metabolite kegg.compound:C00008
PHS1 Protein ensembl:AT3G29320
PGI1 Protein ensembl:AT4G24620
PGMP Protein ensembl:AT5G51820
FBP Protein ensembl:AT3G54050
SS1 Protein ensembl:AT5G24300
SS2 Protein ensembl:AT3G01180
SS3 Protein ensembl:AT1G11720
APL2 Protein ensembl:AT1G27680
APL3 Protein ensembl:AT4G39210
ADG2 Protein ensembl:AT5G19220
APS1 Protein ensembl:AT5G48300

References

  1. Expression and evolutionary features of the hexokinase gene family in Arabidopsis. Karve A, Rauh BL, Xia X, Kandasamy M, Meagher RB, Sheen J, et al. Planta. 2008 Aug;228(3):411–25. PubMed Europe PMC Scholia