The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
Jacalin-like lectin domain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 1: Jacalin-related lectin 33

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 9 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
Copper ion binding GO:0005507
Interacting selectively and non-covalently with copper (Cu) ions.
9 O04310 (/IDA) O04310 (/IDA) O04310 (/IDA) O04313 (/IDA) O04313 (/IDA) O04313 (/IDA) O04313 (/IDA) O04314 (/IDA) O04314 (/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).
5 O04309 (/IPI) O04309 (/IPI) O04309 (/IPI) O04314 (/IPI) O04314 (/IPI)
Thioglucosidase binding GO:0010180
Interacting selectively and non-covalently with the enzyme thioglucosidase.
4 Q9SAV1 (/ISS) Q9SAV1 (/ISS) Q9SAV1 (/ISS) Q9SAV1 (/ISS)
Carbohydrate binding GO:0030246
Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
4 Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS)
Glucose binding GO:0005536
Interacting selectively and non-covalently with the D- or L-enantiomer of glucose.
3 P83304 (/IDA) P83304 (/IDA) P83304 (/IDA)
Mannose binding GO:0005537
Interacting selectively and non-covalently with mannose, a monosaccharide hexose, stereoisomeric with glucose, that occurs naturally only in polymerized forms called mannans.
3 P83304 (/IDA) P83304 (/IDA) P83304 (/IDA)
Carbohydrate binding GO:0030246
Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
3 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA)
Enzyme regulator activity GO:0030234
Binds to and modulates the activity of an enzyme.
2 O04314 (/IDA) O04314 (/IDA)
MRNA binding GO:0003729
Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.
1 Q9SDM9 (/IDA)

There are 17 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
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.
8 O04309 (/IEP) O04309 (/IEP) O04309 (/IEP) O04310 (/IEP) O04310 (/IEP) O04310 (/IEP) O04311 (/IEP) O04311 (/IEP)
Defense response GO:0006952
Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.
7 Q9SAV0 (/TAS) Q9SAV0 (/TAS) Q9SAV0 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS)
Response to wounding GO:0009611
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 indicating damage to the organism.
7 O04309 (/IEP) O04309 (/IEP) O04309 (/IEP) Q9SAV1 (/IEP) Q9SAV1 (/IEP) Q9SAV1 (/IEP) Q9SAV1 (/IEP)
Glucosinolate catabolic process GO:0019762
The chemical reactions and pathways resulting in the breakdown of glucosinolates, substituted thioglucosides found in rapeseed products and related cruciferae.
5 O04316 (/IDA) O04316 (/IDA) O04318 (/IDA) O49326 (/IDA) Q9SDM9 (/IDA)
Nitrile biosynthetic process GO:0080028
The chemical reactions and pathways resulting in the formation of a nitrile, an organic compound containing trivalent nitrogen attached to one carbon atom.
5 O04316 (/IDA) O04316 (/IDA) O04318 (/IDA) O49326 (/IDA) Q9SDM9 (/IDA)
Cell adhesion GO:0007155
The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
4 Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS)
Flower development GO:0009908
The process whose specific outcome is the progression of the flower over time, from its formation to the mature structure. The flower is the reproductive structure in a plant, and its development begins with the transition of the vegetative or inflorescence meristem into a floral meristem.
4 Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS) Q9SAV1 (/TAS)
Agglutination involved in conjugation GO:0000771
The aggregation or adhesion of compatible mating types via complementary cell-cell interactions prior to the formation of irreversible cellular contacts during conjugation.
3 P83304 (/IDA) P83304 (/IDA) P83304 (/IDA)
Response to wounding GO:0009611
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 indicating damage to the organism.
3 O04309 (/TAS) O04309 (/TAS) O04309 (/TAS)
Response to salt stress GO:0009651
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 indicating an increase or decrease in the concentration of salt (particularly but not exclusively sodium and chloride ions) in the environment.
3 O04309 (/IEP) O04309 (/IEP) O04309 (/IEP)
Response to jasmonic acid GO:0009753
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 jasmonic acid stimulus.
3 O04309 (/IEP) O04309 (/IEP) O04309 (/IEP)
Vegetative to reproductive phase transition of meristem GO:0010228
The process involved in transforming a meristem that produces vegetative structures, such as leaves, into a meristem that produces reproductive structures, such as a flower or an inflorescence.
3 O04309 (/IMP) O04309 (/IMP) O04309 (/IMP)
Protein folding GO:0006457
The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
2 O04314 (/TAS) O04314 (/TAS)
Embryo development ending in seed dormancy GO:0009793
The process whose specific outcome is the progression of the embryo over time, from zygote formation to the end of seed dormancy. An example of this process is found in Arabidopsis thaliana.
2 O04312 (/IMP) O04312 (/IMP)
Response to zinc ion GO:0010043
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 zinc ion stimulus.
2 O04311 (/IEP) O04311 (/IEP)
Regulation of hydrolase activity GO:0051336
Any process that modulates the frequency, rate or extent of hydrolase activity, the catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
2 O04314 (/IDA) O04314 (/IDA)
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 Q9SDM9 (/IMP)

There are 7 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
Plasmodesma GO:0009506
A fine cytoplasmic channel, found in all higher plants, that connects the cytoplasm of one cell to that of an adjacent cell.
21 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA) O04310 (/IDA) O04310 (/IDA) O04310 (/IDA) O04311 (/IDA) O04311 (/IDA) O04314 (/IDA) O04314 (/IDA)
(11 more)
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.
13 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA) O04310 (/IDA) O04310 (/IDA) O04310 (/IDA) O04311 (/IDA) O04311 (/IDA) O04314 (/IDA) O04314 (/IDA)
(3 more)
Vacuole GO:0005773
A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.
9 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA) O80948 (/IDA) O80948 (/IDA) O80948 (/IDA) Q9SAV0 (/IDA) Q9SAV0 (/IDA) Q9SAV0 (/IDA)
Chloroplast GO:0009507
A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
9 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA) O04318 (/IDA) Q9LQ31 (/IDA) Q9LQ31 (/IDA) Q9LQ31 (/IDA) Q9LQ31 (/IDA) Q9LQ31 (/IDA)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
9 O04309 (/IDA) O04309 (/IDA) O04309 (/IDA) O04310 (/IDA) O04310 (/IDA) O04310 (/IDA) Q5XF82 (/IDA) Q5XF82 (/IDA) Q5XF82 (/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.
5 O04310 (/IDA) O04310 (/IDA) O04310 (/IDA) O04314 (/IDA) O04314 (/IDA)
Thioglucosidase complex GO:0010169
A large (200-800 kDa) multiprotein complex formed by 70-kDa and 5-kDa myrosinases, myrosinase- binding proteins (MBPs), MBP-related proteins and myrosinase-associated proteins. The complex has been identified in Brassica napus seeds.
4 Q9SAV1 (/ISS) Q9SAV1 (/ISS) Q9SAV1 (/ISS) Q9SAV1 (/ISS)
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