The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
C2 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 15673: Sperm vesicle fusion protein fer-1

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 2 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
Phospholipid binding GO:0005543
Interacting selectively and non-covalently with phospholipids, a class of lipids containing phosphoric acid as a mono- or diester.
1 O14065 (/ISM)
Calcium-dependent phospholipid binding GO:0005544
Interacting selectively and non-covalently with phospholipids, a class of lipids containing phosphoric acid as a mono- or diester, in the presence of calcium.
1 Q17388 (/ISS)

There are 6 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
Plasma membrane organization GO:0007009
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the plasma membrane.
2 B2D6N9 (/IMP) Q17388 (/IMP)
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
2 B2D6N9 (/IMP) Q17388 (/IMP)
Flagellated sperm motility GO:0030317
Any process involved in the controlled movement of a flagellated sperm cell.
2 B2D6N9 (/IMP) Q17388 (/IMP)
Pseudopodium organization GO:0031268
A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a pseudopodium, a temporary protrusion or retractile process of a cell, associated with cellular movement.
2 B2D6N9 (/IMP) Q17388 (/IMP)
Membrane fusion GO:0061025
The membrane organization process that joins two lipid bilayers to form a single membrane.
2 B2D6N9 (/IMP) Q17388 (/IMP)
Endoplasmic reticulum-plasma membrane tethering GO:0061817
The attachment of a the endoplasmic reticulum to the plasma membrane.
1 O14065 (/ISO)

There are 6 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
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
2 B2D6N9 (/IDA) Q17388 (/IDA)
Pseudopodium membrane GO:0031260
The portion of the plasma membrane surrounding a pseudopodium.
2 B2D6N9 (/IDA) Q17388 (/IDA)
Integral component of organelle membrane GO:0031301
The component of the organelle membrane consisting of the gene products having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
2 B2D6N9 (/IDA) Q17388 (/IDA)
Neuronal cell body membrane GO:0032809
The plasma membrane of a neuron cell body - excludes the plasma membrane of cell projections such as axons and dendrites.
2 B2D6N9 (/IDA) Q17388 (/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.
1 O14065 (/ISO)
Cortical endoplasmic reticulum GO:0032541
A cortical network of highly dynamic tubules that are juxtaposed to the plasma membrane and undergo ring closure and tubule-branching movements.
1 O14065 (/ISO)
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