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:

"
NADP-dependent oxidoreductase 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 51: Putative pyridoxal reductase (AKR8)

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
Aldo-keto reductase (NADP) activity GO:0004033
Catalysis of the reaction: an alcohol + NADP+ = an aldehyde or a ketone + NADPH + H+.
1 O14295 (/IDA)
Oxidoreductase activity GO:0016491
Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
1 O14295 (/IDA)
Oxidoreductase activity GO:0016491
Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
1 O14125 (/ISM)
Pyridoxine:NADP 4-dehydrogenase activity GO:0050236
Catalysis of the reaction: NADP(+) + pyridoxine = H(+) + NADPH + pyridoxal.
1 O14295 (/IMP)
Pyridoxine:NADP 4-dehydrogenase activity GO:0050236
Catalysis of the reaction: NADP(+) + pyridoxine = H(+) + NADPH + pyridoxal.
1 O94521 (/ISS)

There are 2 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
Pyridoxal biosynthetic process GO:0042821
The chemical reactions and pathways resulting in the formation of 3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde, one of the vitamin B6 compounds.
1 O14295 (/IMP)
Pyridoxal biosynthetic process GO:0042821
The chemical reactions and pathways resulting in the formation of 3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde, one of the vitamin B6 compounds.
1 O94521 (/ISS)

There are 5 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
Extracellular region GO:0005576
The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
2 Q2U2M0 (/IDA) Q2U2M0 (/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.
2 O14125 (/HDA) O14295 (/HDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 O14125 (/HDA) O14295 (/HDA)
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 O94521 (/ISO)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 O94521 (/HDA)
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