Gene: AT1G03310
General Information
Structural Information
- Species Arabidopsis thaliana
- Gene Identifier AT1G03310
- Transcript Identifier AT1G03310.2
- Gene Type Coding gene
- Location Chr1 : 813975-816623 : positive
Gene Family Information
- ID HOM05D001026
- #Genes/#Species 592/100
- Phylogenetic origin
- ID ORTHO05D007776
- #Genes/#Species 127/94
- Phylogenetic origin
Gene Duplication Information
Labels
Identifiers
- tid AT1G03310.2
- symbol DBE1
- Alias ATISA2,ARABIDOPSIS THALIANA ISOAMYLASE 2,AtBE2,BE2,BRANCHING ENZYME 2,ISA2
- uniprot Q8L735
Descriptions
- Description debranching enzyme 1
- Computational description debranching enzyme 1 (DBE1); FUNCTIONS IN: isoamylase activity, alpha-amylase activity; INVOLVED IN: carbohydrate metabolic process, amylopectin biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: 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 10041 Blast hits to 10011 proteins in 2123 species: Archae - 109; Bacteria - 8214; Metazoa - 136; Fungi - 197; Plants - 613; Viruses - 0; Other Eukaryotes - 772 (source: NCBI BLink).
- Computational description debranching enzyme 1 (DBE1); FUNCTIONS IN: isoamylase activity, alpha-amylase activity; INVOLVED IN: carbohydrate metabolic process, amylopectin biosynthetic process; LOCATED IN: chloroplast; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: 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 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
- Loading (ortholog descriptions from ath)...
Functional Annotation
Biological Process
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0005983 | ISO | PLAZA Integrative Orthology | starch catabolic process | Os05g0393700 |
| GO:0019252 | IEA | Gene Ontology | starch biosynthetic process | |
| GO:0019252 | IEA | InterPro | starch biosynthetic process | |
| GO:0005975 | IEA | GOA Database | carbohydrate metabolic process | |
| GO:0005975 | IEA | InterPro | carbohydrate metabolic process | |
| GO:0005977 | IEA | GOA Database | glycogen metabolic process | |
| GO:0005977 | IDA | Gene Ontology | glycogen metabolic process | 1 |
| GO:0010021 | IMP | Gene Ontology | amylopectin biosynthetic process | 1 |
Molecular Function
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0019156 | IEA | GOA Database | isoamylase activity | |
| GO:0019156 | IDA, IMP | Gene Ontology | isoamylase activity | 1 2 |
| GO:0019156 | IEA | InterPro | isoamylase activity | |
| GO:0004553 | IEA | GOA Database | hydrolase activity, hydrolyzing O-glycosyl compounds | |
| GO:0004553 | IEA | InterPro | hydrolase activity, hydrolyzing O-glycosyl compounds | |
| GO:0003824 | IEA | GOA Database | catalytic activity | |
| GO:0003824 | IEA | InterPro | catalytic activity |
Cellular Component
| GO term | Evidence(s) | Provider(s) | Description | Source(s) |
|---|---|---|---|---|
| GO:0009536 | IEA | GOA Database | plastid | |
| GO:0043033 | ISO | PLAZA Integrative Orthology | isoamylase complex | Os05g0393700 |
| GO:0009507 | IDA IEA | GOA Database | chloroplast | |
| GO:0009507 | HDA ISM | Gene Ontology | chloroplast | 3 |
Color Legend
| Experimental Evidence |
| Computational Reviewed Evidence |
| Electronic Evidence |
| InterPro | Description |
|---|---|
| IPR014756 | Immunoglobulin E-set |
| IPR006047 | Glycosyl hydrolase, family 13, catalytic domain |
| IPR013780 | Glycosyl hydrolase, all-beta |
| IPR044505 | Glycogen debranching enzyme GlgX/isoamylase, N-terminal Early set domain |
| IPR004193 | Glycoside hydrolase, family 13, N-terminal |
| IPR013783 | Immunoglobulin-like fold |
| IPR044096 | Isoamylase 2, catalytic domain |
| IPR017853 | Glycoside hydrolase superfamily |
| Mapman id | Description |
|---|---|
| 3.2.2.6.2 | Carbohydrate metabolism.starch metabolism.biosynthesis.ISA1-ISA2 isoamylase-type starch debranching complex.component ISA2 |