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:

"
DHBP synthase
".

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 2: 3,4-dihydroxy-2-butanone 4-phosphate synthase

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
3,4-dihydroxy-2-butanone-4-phosphate synthase activity GO:0008686
Catalysis of the reaction: D-ribulose 5-phosphate = (2S)-2-hydroxy-3-oxobutyl phosphate + formate + H(+).
130 P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA)
(120 more)
Magnesium ion binding GO:0000287
Interacting selectively and non-covalently with magnesium (Mg) ions.
129 P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA)
(119 more)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
129 P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI) P0A7J0 (/IPI)
(119 more)
3,4-dihydroxy-2-butanone-4-phosphate synthase activity GO:0008686
Catalysis of the reaction: D-ribulose 5-phosphate = (2S)-2-hydroxy-3-oxobutyl phosphate + formate + H(+).
8 Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP)
3,4-dihydroxy-2-butanone-4-phosphate synthase activity GO:0008686
Catalysis of the reaction: D-ribulose 5-phosphate = (2S)-2-hydroxy-3-oxobutyl phosphate + formate + H(+).
8 O60181 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS)

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
Riboflavin biosynthetic process GO:0009231
The chemical reactions and pathways resulting in the formation of riboflavin (vitamin B2), the precursor for the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD).
137 P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP) P0A7J0 (/IMP)
(127 more)
Aerobic respiration GO:0009060
The enzymatic release of energy from inorganic and organic compounds (especially carbohydrates and fats) which requires oxygen as the terminal electron acceptor.
8 Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP) Q99258 (/IMP)
Riboflavin biosynthetic process GO:0009231
The chemical reactions and pathways resulting in the formation of riboflavin (vitamin B2), the precursor for the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD).
8 O60181 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS) Q9KKP2 (/ISS)
Riboflavin biosynthetic process GO:0009231
The chemical reactions and pathways resulting in the formation of riboflavin (vitamin B2), the precursor for the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD).
1 Q5A3V6 (/IDA)

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
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
137 P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA) P0A7J0 (/IDA)
(127 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
130 O60181 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA) P0A7J0 (/HDA)
(120 more)
Mitochondrial intermembrane space GO:0005758
The region between the inner and outer lipid bilayers of the mitochondrial envelope.
8 Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA) Q99258 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 O60181 (/HDA)
Mitochondrial intermembrane space GO:0005758
The region between the inner and outer lipid bilayers of the mitochondrial envelope.
1 O60181 (/ISS)
Fungal biofilm matrix GO:0062040
An extracellular matrix lying external to fungal cells. The fungal biofilm matrix consists of polysaccharides, proteins, lipids, and nucleic acids. Fungal biofilms mediate adherence to host tissues, and provide protection from host immune defenses.
1 Q5A3V6 (/IDA)