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: waiting to be named.

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 1: D-2-hydroxyglutarate dehydrogenase, mitochondrial

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 14 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
(R)-2-hydroxyglutarate dehydrogenase activity GO:0051990
Catalysis of the reaction: (R)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
10 O23240 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P84850 (/IDA) P84850 (/IDA)
D-lactate dehydrogenase (cytochrome) activity GO:0004458
Catalysis of the reaction: (R)-lactate + 2 ferricytochrome c = pyruvate + 2 ferrocytochrome c.
8 P39976 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA)
FAD binding GO:0071949
Interacting selectively and non-covalently with the oxidized form, FAD, of flavin-adenine dinucleotide, the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
8 P39976 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA)
Actin binding GO:0003779
Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
7 P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP)
(R)-2-hydroxyglutarate dehydrogenase activity GO:0051990
Catalysis of the reaction: (R)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
2 O46096 (/IMP) Q7K511 (/IMP)
(R)-2-hydroxyglutarate dehydrogenase activity GO:0051990
Catalysis of the reaction: (R)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
D-lactate dehydrogenase (cytochrome) activity GO:0004458
Catalysis of the reaction: (R)-lactate + 2 ferricytochrome c = pyruvate + 2 ferrocytochrome c.
1 Q9C1X2 (/ISO)
2-hydroxyglutarate dehydrogenase activity GO:0047545
Catalysis of the reaction: (S)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
1 O23240 (/IDA)
2-hydroxyglutarate dehydrogenase activity GO:0047545
Catalysis of the reaction: (S)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
1 O23240 (/IMP)
(R)-2-hydroxyglutarate dehydrogenase activity GO:0051990
Catalysis of the reaction: (R)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
1 Q8N465 (/EXP)
(R)-2-hydroxyglutarate dehydrogenase activity GO:0051990
Catalysis of the reaction: (R)-2-hydroxyglutarate + acceptor = 2-oxoglutarate + reduced acceptor.
1 Q8CIM3 (/ISO)
(D)-2-hydroxyglutarate-pyruvate transhydrogenase activity GO:0099615
Catalysis of the reaction: (R)-2-hydroxyglutarate + pyruvate = alpha-ketoglutarate + D-lactate, with FAD functioning as an intermediate hydrogen acceptor.
1 P39976 (/IDA)
(D)-2-hydroxyglutarate-pyruvate transhydrogenase activity GO:0099615
Catalysis of the reaction: (R)-2-hydroxyglutarate + pyruvate = alpha-ketoglutarate + D-lactate, with FAD functioning as an intermediate hydrogen acceptor.
1 P39976 (/IMP)
(D)-2-hydroxyglutarate-pyruvate transhydrogenase activity GO:0099615
Catalysis of the reaction: (R)-2-hydroxyglutarate + pyruvate = alpha-ketoglutarate + D-lactate, with FAD functioning as an intermediate hydrogen acceptor.
1 Q9C1X2 (/ISO)

There are 21 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
Lactate catabolic process GO:1903457
The chemical reactions and pathways resulting in the breakdown of lactate.
7 P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP) P46681 (/IMP)
Response to manganese ion GO:0010042
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a manganese ion stimulus.
2 P84850 (/IDA) P84850 (/IDA)
Response to manganese ion GO:0010042
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a manganese ion stimulus.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
2 P84850 (/IDA) P84850 (/IDA)
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
Response to cobalt ion GO:0032025
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cobalt ion stimulus.
2 P84850 (/IDA) P84850 (/IDA)
Response to cobalt ion GO:0032025
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cobalt ion stimulus.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
Cellular protein metabolic process GO:0044267
The chemical reactions and pathways involving a specific protein, rather than of proteins in general, occurring at the level of an individual cell. Includes cellular protein modification.
2 P84850 (/IDA) P84850 (/IDA)
Cellular protein metabolic process GO:0044267
The chemical reactions and pathways involving a specific protein, rather than of proteins in general, occurring at the level of an individual cell. Includes cellular protein modification.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
Oxidation-reduction process GO:0055114
A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
2 O46096 (/IMP) Q7K511 (/IMP)
Generation of precursor metabolites and energy GO:0006091
The chemical reactions and pathways resulting in the formation of precursor metabolites, substances from which energy is derived, and any process involved in the liberation of energy from these substances.
1 Q9C1X2 (/IC)
2-oxoglutarate metabolic process GO:0006103
The chemical reactions and pathways involving oxoglutarate, the dianion of 2-oxoglutaric acid. It is a key constituent of the TCA cycle and a key intermediate in amino-acid metabolism.
1 Q8N465 (/TAS)
Nitrogen compound metabolic process GO:0006807
The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen.
1 O23240 (/IGI)
Photorespiration GO:0009853
A light-dependent catabolic process occurring concomitantly with photosynthesis in plants (especially C3 plants) whereby dioxygen (O2) is consumed and carbon dioxide (CO2) is evolved. The substrate is glycolate formed in large quantities in chloroplasts from 2-phosphoglycolate generated from ribulose 1,5-bisphosphate by the action of ribulose-bisphosphate carboxylase; the glycolate enters the peroxisomes where it is converted by glycolate oxidase to glyoxylate which undergoes transamination to glycine. This then passes into the mitochondria where it is decarboxylated forming one molecule of serine for every two molecules of glycine. This pathway also exists in photosynthetic bacteria.
1 O23240 (/IGI)
Response to manganese ion GO:0010042
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a manganese ion stimulus.
1 Q8CIM3 (/ISO)
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
1 Q8CIM3 (/ISO)
Lactate biosynthetic process GO:0019249
The chemical reactions and pathways resulting in the formation of lactate, the anion of lactic acid.
1 P39976 (/IMP)
Filamentous growth GO:0030447
The process in which a multicellular organism, a unicellular organism or a group of unicellular organisms grow in a threadlike, filamentous shape.
1 P39976 (/IMP)
Response to cobalt ion GO:0032025
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cobalt ion stimulus.
1 Q8CIM3 (/ISO)
Cellular protein metabolic process GO:0044267
The chemical reactions and pathways involving a specific protein, rather than of proteins in general, occurring at the level of an individual cell. Includes cellular protein modification.
1 Q8CIM3 (/ISO)
Lactate catabolic process GO:1903457
The chemical reactions and pathways resulting in the breakdown of lactate.
1 Q9C1X2 (/ISO)

There are 9 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.
8 P46681 (/HDA) P46681 (/HDA) P46681 (/HDA) P46681 (/HDA) P46681 (/HDA) P46681 (/HDA) P46681 (/HDA) Q9C1X2 (/HDA)
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
7 P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/IDA) P46681 (/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 O23240 (/IDA) P84850 (/IDA) P84850 (/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.
2 Q8CIM3 (/ISS) Q8N465 (/ISS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 P39976 (/HDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 P39976 (/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.
1 Q8CIM3 (/ISO)
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
1 Q9C1X2 (/ISO)
Mitochondrial matrix GO:0005759
The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
1 Q8N465 (/TAS)