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:

"
Knottin, scorpion toxin-like
".

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 4: Defensin-like protein CAL1

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 1 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
Cadmium ion binding GO:0046870
Interacting selectively and non-covalently with cadmium (Cd) ions.
5 Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA)

There are 4 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
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.
9 Q39182 (/ISS) Q39182 (/ISS) Q41914 (/ISS) Q41914 (/ISS) Q9C947 (/ISS) Q9FFP8 (/ISS) Q9FFP8 (/ISS) Q9ZUL7 (/ISS) Q9ZUL7 (/ISS)
Cadmium ion homeostasis GO:0055073
Any process involved in the maintenance of an internal steady state of cadmium ions within an organism or cell.
5 Q6K209 (/IMP) Q6K209 (/IMP) Q6K209 (/IMP) Q6K209 (/IMP) Q6K209 (/IMP)
Defense response to fungus GO:0050832
Reactions triggered in response to the presence of a fungus that act to protect the cell or organism.
1 A4L7R7 (/IDA)
Defense response to fungus GO:0050832
Reactions triggered in response to the presence of a fungus that act to protect the cell or organism.
1 A4L7R8 (/ISS)

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
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
5 Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA) Q6K209 (/IDA)
Cell wall GO:0005618
The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, most prokaryotic cells and some protozoan parasites, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan; in protozoan parasites such as Giardia species, it's made of carbohydrates and proteins.
4 Q39182 (/IDA) Q39182 (/IDA) Q9ZUL7 (/IDA) Q9ZUL7 (/IDA)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
2 Q39182 (/IDA) Q39182 (/IDA)
Plant-type cell wall GO:0009505
A more or less rigid stucture lying outside the cell membrane of a cell and composed of cellulose and pectin and other organic and inorganic substances.
2 Q39182 (/IDA) Q39182 (/IDA)
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.
2 Q9ZUL7 (/IDA) Q9ZUL7 (/IDA)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
1 A4L7R7 (/IDA)
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
1 A4L7R8 (/ISS)