Protein Name:
Alpha-amylase 3, chloroplastic
|
UniprotKB/SwissProt ID: Q94A41 (Q94A41)
Gene Name:
AMY3
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: Possesses endoamylolytic activity in vitro, but seems not required for breakdown of transitory starch in leaves. May be involved in the determination of the final structure of glucans by shortening long linear phospho-oligosaccharides in the chloroplast stroma. Can act on both soluble and insoluble glucan substrates to release small linear and branched malto-oligosaccharides (PubMed:24089528). Works synergistically with beta-amylase toward efficient starch degradation (PubMed:24089528). Has activity against p-nitrophenyl maltoheptaoside (BPNP-G7), amylopectin and beta-limit dextrin (PubMed:24089528). Involved in stress-induced starch degradation (PubMed:27436713)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Plastid, chloroplast
|
|
|
Graphical Visualization of S-nitrosylation Sites:
|
|
