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:

"
Magnesium transport protein CorA, transmembrane region
".

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 5: Inner membrane magnesium transporter MRS2

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 5 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
Magnesium ion transmembrane transporter activity GO:0015095
Enables the transfer of magnesium (Mg) ions from one side of a membrane to the other.
19 P87149 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q5A970 (/ISS) Q5A970 (/ISS)
(9 more)
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).
4 Q01926 (/IPI) Q01926 (/IPI) Q02783 (/IPI) Q02783 (/IPI)
Magnesium ion transmembrane transporter activity GO:0015095
Enables the transfer of magnesium (Mg) ions from one side of a membrane to the other.
4 Q01926 (/IMP) Q01926 (/IMP) Q02783 (/IMP) Q02783 (/IMP)
Magnesium ion transmembrane transporter activity GO:0015095
Enables the transfer of magnesium (Mg) ions from one side of a membrane to the other.
2 Q01926 (/IDA) Q01926 (/IDA)
Magnesium ion transmembrane transporter activity GO:0015095
Enables the transfer of magnesium (Mg) ions from one side of a membrane to the other.
1 P87149 (/ISO)

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
Mitochondrial magnesium ion transmembrane transport GO:0045016
The process in which a magnesium ion (Mg2+) is transported across a mitochondrial membrane, into or out of the mitochondrion.
19 P87149 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q5A970 (/ISS) Q5A970 (/ISS)
(9 more)
Mitochondrial magnesium ion transmembrane transport GO:0045016
The process in which a magnesium ion (Mg2+) is transported across a mitochondrial membrane, into or out of the mitochondrion.
4 Q01926 (/IMP) Q01926 (/IMP) Q02783 (/IMP) Q02783 (/IMP)
Mitochondrial magnesium ion transmembrane transport GO:0045016
The process in which a magnesium ion (Mg2+) is transported across a mitochondrial membrane, into or out of the mitochondrion.
2 Q01926 (/IDA) Q01926 (/IDA)
Mitochondrial magnesium ion transmembrane transport GO:0045016
The process in which a magnesium ion (Mg2+) is transported across a mitochondrial membrane, into or out of the mitochondrion.
1 P87149 (/ISO)

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
Mitochondrial inner membrane GO:0005743
The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
19 P87149 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4I298 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q4WCV3 (/ISS) Q5A970 (/ISS) Q5A970 (/ISS)
(9 more)
Mitochondrial inner membrane GO:0005743
The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
4 Q01926 (/IDA) Q01926 (/IDA) Q02783 (/IDA) Q02783 (/IDA)
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
3 P87149 (/HDA) Q01926 (/HDA) Q01926 (/HDA)
Mitochondrial inner membrane GO:0005743
The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
1 P87149 (/ISO)
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