The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:
"Glycosidases
".
FunFam 66: Beta-amylase
Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.
There are 4 GO terms relating to "molecular function"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Beta-amylase activity GO:0016161
Catalysis of the reaction: (1,4-alpha-D-glucosyl)(n+1) + H2O = (1,4-alpha-D-glucosyl)(n-1) + alpha-maltose. This reaction is the hydrolysis of 1,4-alpha-glucosidic linkages in polysaccharides so as to remove successive maltose units from the non-reducing ends of the chains.
|
6 | O23553 (/IDA) O23553 (/IDA) O65258 (/IDA) P25853 (/IDA) Q9LIR6 (/IDA) Q9LIR6 (/IDA) |
|
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
|
3 | O80831 (/IDA) Q9FH80 (/IDA) Q9FH80 (/IDA) |
|
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
3 | O80831 (/IPI) Q9FH80 (/IPI) Q9FH80 (/IPI) |
|
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
2 | P16098 (/IPI) P16098 (/IPI) |
There are 8 GO terms relating to "biological process"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Starch catabolic process GO:0005983
The chemical reactions and pathways resulting in the breakdown of starch, the most important reserve polysaccharide in plants.
|
5 | O23553 (/IDA) O23553 (/IDA) P25853 (/IDA) Q9LIR6 (/IDA) Q9LIR6 (/IDA) |
|
Starch catabolic process GO:0005983
The chemical reactions and pathways resulting in the breakdown of starch, the most important reserve polysaccharide in plants.
|
4 | O23553 (/IMP) O23553 (/IMP) Q9LIR6 (/IMP) Q9LIR6 (/IMP) |
|
Regulation of shoot system development GO:0048831
Any process that modulates the frequency, rate or extent of shoot development.
|
3 | O80831 (/IMP) Q9FH80 (/IMP) Q9FH80 (/IMP) |
|
Maltose biosynthetic process GO:0000024
The chemical reactions and pathways resulting in the formation of the disaccharide maltose (4-O-alpha-D-glucopyranosyl-D-glucopyranose).
|
2 | O23553 (/IMP) O23553 (/IMP) |
|
Starch catabolic process GO:0005983
The chemical reactions and pathways resulting in the breakdown of starch, the most important reserve polysaccharide in plants.
|
2 | O23553 (/TAS) O23553 (/TAS) |
|
Response to cold GO:0009409
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cold stimulus, a temperature stimulus below the optimal temperature for that organism.
|
2 | O23553 (/IEP) O23553 (/IEP) |
|
Response to water deprivation GO:0009414
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a water deprivation stimulus, prolonged deprivation of water.
|
2 | Q9LIR6 (/IEP) Q9LIR6 (/IEP) |
|
Response to herbivore GO:0080027
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a herbivore.
|
1 | P25853 (/IEP) |
There are 4 GO terms relating to "cellular component"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
|
5 | O80831 (/IDA) Q9FH80 (/IDA) Q9FH80 (/IDA) Q9LIR6 (/IDA) Q9LIR6 (/IDA) |
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
3 | P25853 (/IDA) Q9LIR6 (/IDA) Q9LIR6 (/IDA) |
|
Chloroplast stroma GO:0009570
The space enclosed by the double membrane of a chloroplast but excluding the thylakoid space. It contains DNA, ribosomes and some temporary products of photosynthesis.
|
3 | O23553 (/IDA) O23553 (/IDA) O65258 (/IDA) |
|
Chloroplast GO:0009507
A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
|
2 | O65258 (/IDA) Q8L762 (/IDA) |
