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:

"
STAS 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 14: Testis anion transporter 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 7 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
Chloride channel activity GO:0005254
Enables the facilitated diffusion of a chloride (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
2 Q96RN1 (/IDA) Q96RN1 (/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).
2 Q96RN1 (/IPI) Q96RN1 (/IPI)
Sulfate transmembrane transporter activity GO:0015116
Enables the transfer of sulfate ions, SO4(2-), from one side of a membrane to the other.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Oxalate transmembrane transporter activity GO:0019531
Enables the transfer of oxalate from one side of a membrane to the other. Oxalate, or ethanedioic acid, occurs in many plants and is highly toxic to animals.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Chloride channel activity GO:0005254
Enables the facilitated diffusion of a chloride (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.
1 Q8R0C3 (/ISO)
Sulfate transmembrane transporter activity GO:0015116
Enables the transfer of sulfate ions, SO4(2-), from one side of a membrane to the other.
1 Q8R0C3 (/ISO)
Oxalate transmembrane transporter activity GO:0019531
Enables the transfer of oxalate from one side of a membrane to the other. Oxalate, or ethanedioic acid, occurs in many plants and is highly toxic to animals.
1 Q8R0C3 (/ISO)

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
Anion transport GO:0006820
The directed movement of anions, atoms or small molecules with a net negative charge, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Chloride transport GO:0006821
The directed movement of chloride into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Sulfate transport GO:0008272
The directed movement of sulfate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Oxalate transport GO:0019532
The directed movement of oxalate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Oxalate, or ethanedioic acid, occurs in many plants and is highly toxic to animals.
2 Q96RN1 (/IDA) Q96RN1 (/IDA)
Anion transport GO:0006820
The directed movement of anions, atoms or small molecules with a net negative charge, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 Q8R0C3 (/ISO)
Chloride transport GO:0006821
The directed movement of chloride into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 Q8R0C3 (/ISO)
Sulfate transport GO:0008272
The directed movement of sulfate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
1 Q8R0C3 (/ISO)
Oxalate transport GO:0019532
The directed movement of oxalate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Oxalate, or ethanedioic acid, occurs in many plants and is highly toxic to animals.
1 Q8R0C3 (/ISO)

There are 2 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
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 Q96RN1 (/IDA) Q96RN1 (/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 Q8R0C3 (/ISO)
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