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:

"
Mitochondrial carrier 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.
« Back to all FunFams

FunFam 5: Mitochondrial phosphate carrier protein 2

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 8 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
Inorganic phosphate transmembrane transporter activity GO:0005315
Enables the transfer of a inorganic phosphate from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy. Secondary active transporters include symporters and antiporters.
10 P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA)
Copper ion transmembrane transporter activity GO:0005375
Enables the transfer of copper (Cu) ions from one side of a membrane to the other.
10 P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA)
Phosphate ion transmembrane transporter activity GO:0015114
Enables the transfer of phosphate (PO4 3-) ions from one side of a membrane to the other.
3 Q0E8E8 (/ISS) Q7JUS9 (/ISS) Q9XZE4 (/ISS)
Phosphate:proton symporter activity GO:0015317
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: phosphate(out) + H+(out) = phosphate(in) + H+(in).
3 Q00325 (/TAS) Q00325 (/TAS) Q00325 (/TAS)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
3 Q00325 (/IDA) Q00325 (/IDA) Q00325 (/IDA)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
3 Q38DX9 (/IPI) Q38DX9 (/IPI) Q38DX9 (/IPI)
Phosphate:proton symporter activity GO:0015317
Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: phosphate(out) + H+(out) = phosphate(in) + H+(in).
1 P16036 (/NAS)
Protein-containing complex binding GO:0044877
Interacting selectively and non-covalently with a macromolecular complex.
1 Q8VEM8 (/ISO)

There are 5 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
Cellular copper ion homeostasis GO:0006878
Any process involved in the maintenance of an internal steady state of copper ions at the level of a cell.
10 P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP) P40035 (/IMP)
Copper ion transmembrane transport GO:0035434
The directed movement of copper cation across a membrane.
10 P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA)
Phosphate ion transmembrane transport GO:0035435
The process in which a phosphate is transported across a membrane.
10 P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA)
Phosphate ion transport GO:0006817
The directed movement of phosphate into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
3 Q0E8E8 (/ISS) Q7JUS9 (/ISS) Q9XZE4 (/ISS)
Wing disc dorsal/ventral pattern formation GO:0048190
The establishment, maintenance and elaboration of the dorsal/ventral axis of the wing disc, a precursor to the adult wing.
2 Q0E8E8 (/IGI) Q9XZE4 (/IGI)

There are 18 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
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.
22 A0A024RBE8 (/IDA) A0A024RBE8 (/IDA) A0A024RBH9 (/IDA) A0A024RBH9 (/IDA) A0A024RBH9 (/IDA) P16036 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA) P40035 (/IDA)
(12 more)
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.
13 P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA) P40035 (/HDA)
(3 more)
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.
13 P12234 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS)
(3 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.
13 P12234 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS) Q8I623 (/ISS)
(3 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
3 Q38DX9 (/IDA) Q38DX9 (/IDA) Q38DX9 (/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 E9AFR9 (/ISO) E9AFS0 (/ISO) Q8VEM8 (/ISO)
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 Q00325 (/TAS) Q00325 (/TAS) Q00325 (/TAS)
Mitochondrial envelope GO:0005740
The double lipid bilayer enclosing the mitochondrion and separating its contents from the cell cytoplasm; includes the intermembrane space.
3 Q0E8E8 (/ISS) Q7JUS9 (/ISS) Q9XZE4 (/ISS)
Mitochondrial inner membrane GO:0005743
The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
3 Q38DX9 (/RCA) Q38DX9 (/RCA) Q38DX9 (/RCA)
Mitochondrial inner membrane GO:0005743
The inner, i.e. lumen-facing, lipid bilayer of the mitochondrial envelope. It is highly folded to form cristae.
3 Q00325 (/TAS) Q00325 (/TAS) Q00325 (/TAS)
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.
3 Q00325 (/TAS) Q00325 (/TAS) Q00325 (/TAS)
Membrane GO:0016020
A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
3 Q00325 (/HDA) Q00325 (/HDA) Q00325 (/HDA)
Kinetoplast GO:0020023
A sub-structure within the large single mitochondrion of kinetoplastid parasites and which is closely associated with the flagellar pocket and basal body of the flagellum.
3 Q38DX9 (/IDA) Q38DX9 (/IDA) Q38DX9 (/IDA)
Extracellular exosome GO:0070062
A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
3 Q00325 (/HDA) Q00325 (/HDA) Q00325 (/HDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
2 E9AFR9 (/ISO) E9AFS0 (/ISO)
Kinetoplast GO:0020023
A sub-structure within the large single mitochondrion of kinetoplastid parasites and which is closely associated with the flagellar pocket and basal body of the flagellum.
2 E9AFR9 (/ISO) E9AFS0 (/ISO)
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 Q8VEM8 (/HDA)
Myelin sheath GO:0043209
An electrically insulating fatty layer that surrounds the axons of many neurons. It is an outgrowth of glial cells: Schwann cells supply the myelin for peripheral neurons while oligodendrocytes supply it to those of the central nervous system.
1 Q8VEM8 (/HDA)
CATH-Gene3D is a Global Biodata Core Resource Learn more...