Kfl00439_0040 (kfl00439_0040_v1.1)


Aliases : kfl00439_0040_v1.1

Description : (at2g39930 : 925.0) Encodes an isoamylase-type debranching enzyme. Mutations in this gene cause the loss of detectable isoamylase activity and the disruption of normal starch structure. Mutants have reduced starch content and abnormally structured amylopectins and phytoglycogens. It has been postulated that AtISA1 interacts with AtISA2 to form the Iso1 complex.; isoamylase 1 (ISA1); FUNCTIONS IN: isoamylase activity, alpha-amylase activity; INVOLVED IN: carbohydrate metabolic process, amylopectin biosynthetic process; LOCATED IN: chloroplast, chloroplast isoamylase complex; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Immunoglobulin-like fold (InterPro:IPR013783), Glycoside hydrolase, family 13, N-terminal (InterPro:IPR004193), Immunoglobulin E-set (InterPro:IPR014756), Glycoside hydrolase, catalytic core (InterPro:IPR017853), Glycoside hydrolase, subgroup, catalytic core (InterPro:IPR013781), Glycosyl hydrolase, family 13, catalytic domain (InterPro:IPR006047); BEST Arabidopsis thaliana protein match is: isoamylase 3 (TAIR:AT4G09020.1); Has 17979 Blast hits to 17918 proteins in 2410 species: Archae - 161; Bacteria - 15130; Metazoa - 257; Fungi - 410; Plants - 747; Viruses - 0; Other Eukaryotes - 1274 (source: NCBI BLink). & (reliability: 1850.0) & (original description: no original description)


Gene families : OG_42_0001338 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0001338_tree

Sequence : coding (download), protein (download)


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


Type Description Actions
Neighborhood Klebsormidium release: Kfl00439_0040
Cluster HCCA clusters: Cluster_51

Target Alias Description ECC score Gene Family Method Actions
At4g09020 No alias Isoamylase 3, chloroplastic... 0.02 Orthogroups_2024-Update
Glyma.08G028400 No alias isoamylase 1 0.02 Orthogroups_2024-Update
Kfl00048_0230 kfl00048_0230_v1.1 (at1g03310 : 522.0) Encodes a protein with strong... 0.02 Orthogroups_2024-Update
MA_167684g0010 No alias (at2g39930 : 291.0) Encodes an isoamylase-type... 0.02 Orthogroups_2024-Update
Mp3g08480.1 No alias starch debranching enzyme. starch-debranching... 0.02 Orthogroups_2024-Update
Solyc07g014590 No alias Isoamylase (AHRD V3.3 *** Q1AJM7_IPOBA) 0.02 Orthogroups_2024-Update

Type GO Term Name Evidence Source
MF GO:0003824 catalytic activity IEA InterProScan predictions
MF GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds IEA InterProScan predictions
BP GO:0005975 carbohydrate metabolic process IEA InterProScan predictions
Type GO Term Name Evidence Source
MF GO:0003916 DNA topoisomerase activity IEP Predicted GO
MF GO:0003918 DNA topoisomerase type II (ATP-hydrolyzing) activity IEP Predicted GO
MF GO:0004618 phosphoglycerate kinase activity IEP Predicted GO
MF GO:0004645 phosphorylase activity IEP Predicted GO
MF GO:0004853 uroporphyrinogen decarboxylase activity IEP Predicted GO
BP GO:0006096 glycolytic process IEP Predicted GO
BP GO:0006165 nucleoside diphosphate phosphorylation IEP Predicted GO
BP GO:0006265 DNA topological change IEP Predicted GO
BP GO:0006720 isoprenoid metabolic process IEP Predicted GO
BP GO:0006721 terpenoid metabolic process IEP Predicted GO
BP GO:0006757 ATP generation from ADP IEP Predicted GO
BP GO:0006778 porphyrin-containing compound metabolic process IEP Predicted GO
BP GO:0006779 porphyrin-containing compound biosynthetic process IEP Predicted GO
MF GO:0008184 glycogen phosphorylase activity IEP Predicted GO
BP GO:0008299 isoprenoid biosynthetic process IEP Predicted GO
BP GO:0008610 lipid biosynthetic process IEP Predicted GO
MF GO:0008661 1-deoxy-D-xylulose-5-phosphate synthase activity IEP Predicted GO
MF GO:0008685 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity IEP Predicted GO
BP GO:0009058 biosynthetic process IEP Predicted GO
BP GO:0009132 nucleoside diphosphate metabolic process IEP Predicted GO
BP GO:0009135 purine nucleoside diphosphate metabolic process IEP Predicted GO
BP GO:0009179 purine ribonucleoside diphosphate metabolic process IEP Predicted GO
BP GO:0009185 ribonucleoside diphosphate metabolic process IEP Predicted GO
BP GO:0009314 response to radiation IEP Predicted GO
BP GO:0009416 response to light stimulus IEP Predicted GO
BP GO:0009581 detection of external stimulus IEP Predicted GO
BP GO:0009582 detection of abiotic stimulus IEP Predicted GO
BP GO:0009583 detection of light stimulus IEP Predicted GO
BP GO:0009584 detection of visible light IEP Predicted GO
BP GO:0009605 response to external stimulus IEP Predicted GO
BP GO:0009628 response to abiotic stimulus IEP Predicted GO
BP GO:0016114 terpenoid biosynthetic process IEP Predicted GO
MF GO:0016702 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen IEP Predicted GO
MF GO:0016744 transferase activity, transferring aldehyde or ketonic groups IEP Predicted GO
MF GO:0016774 phosphotransferase activity, carboxyl group as acceptor IEP Predicted GO
MF GO:0016829 lyase activity IEP Predicted GO
MF GO:0016849 phosphorus-oxygen lyase activity IEP Predicted GO
MF GO:0016853 isomerase activity IEP Predicted GO
BP GO:0018298 protein-chromophore linkage IEP Predicted GO
BP GO:0033014 tetrapyrrole biosynthetic process IEP Predicted GO
BP GO:0042866 pyruvate biosynthetic process IEP Predicted GO
BP GO:0044249 cellular biosynthetic process IEP Predicted GO
BP GO:0044255 cellular lipid metabolic process IEP Predicted GO
BP GO:0046031 ADP metabolic process IEP Predicted GO
BP GO:0046939 nucleotide phosphorylation IEP Predicted GO
MF GO:0050661 NADP binding IEP Predicted GO
BP GO:0051186 cofactor metabolic process IEP Predicted GO
BP GO:0051188 cofactor biosynthetic process IEP Predicted GO
MF GO:0051213 dioxygenase activity IEP Predicted GO
BP GO:0051606 detection of stimulus IEP Predicted GO
MF GO:0061505 DNA topoisomerase II activity IEP Predicted GO
BP GO:0071103 DNA conformation change IEP Predicted GO
BP GO:1901566 organonitrogen compound biosynthetic process IEP Predicted GO
BP GO:1901576 organic substance biosynthetic process IEP Predicted GO
InterPro domains Description Start Stop
IPR004193 Glyco_hydro_13_N 59 155
IPR006047 Glyco_hydro_13_cat_dom 225 332
No external refs found!