The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Type I PLP-dependent aspartate aminotransferase-like (Major 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 63117: Kynureninase (L-kynurenine hydrolase) variant

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 12 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
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
2 P70712 (/IDA) Q16719 (/IDA)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
2 Q05979 (/IMP) Q16719 (/IMP)
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).
1 Q05979 (/IPI)
Pyridoxal phosphate binding GO:0030170
Interacting selectively and non-covalently with pyridoxal 5' phosphate, 3-hydroxy-5-(hydroxymethyl)-2-methyl4-pyridine carboxaldehyde 5' phosphate, the biologically active form of vitamin B6.
1 P70712 (/IDA)
Pyridoxal phosphate binding GO:0030170
Interacting selectively and non-covalently with pyridoxal 5' phosphate, 3-hydroxy-5-(hydroxymethyl)-2-methyl4-pyridine carboxaldehyde 5' phosphate, the biologically active form of vitamin B6.
1 P70712 (/IMP)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
1 Q59QC4 (/ISA)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
1 Q9CXF0 (/ISO)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
1 Q81PP8 (/ISS)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
1 Q5BC73 (/RCA)
Kynureninase activity GO:0030429
Catalysis of the reaction: L-kynurenine + H2O = anthranilate + L-alanine.
1 Q16719 (/TAS)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
1 Q16719 (/IDA)
Protein homodimerization activity GO:0042803
Interacting selectively and non-covalently with an identical protein to form a homodimer.
1 Q9CXF0 (/ISO)

There are 16 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
Tryptophan catabolic process GO:0006569
The chemical reactions and pathways resulting in the breakdown of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid.
1 Q16719 (/IMP)
Tryptophan catabolic process GO:0006569
The chemical reactions and pathways resulting in the breakdown of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid.
1 Q9CXF0 (/ISO)
Tryptophan catabolic process GO:0006569
The chemical reactions and pathways resulting in the breakdown of tryptophan, the chiral amino acid 2-amino-3-(1H-indol-3-yl)propanoic acid.
1 Q16719 (/TAS)
Aromatic amino acid family biosynthetic process GO:0009073
The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
1 Q5BC73 (/RCA)
Tryptophan catabolic process to kynurenine GO:0019441
The chemical reactions and pathways resulting in the breakdown of tryptophan into other compounds, including kynurenine.
1 P70712 (/IDA)
Tryptophan catabolic process to acetyl-CoA GO:0019442
The chemical reactions and pathways resulting in the breakdown of tryptophan into other compounds, including acetyl-CoA.
1 P70712 (/IDA)
Quinolinate biosynthetic process GO:0019805
The chemical reactions and pathways resulting in the formation of quinolinate, the anion of quinolinic acid, also known as 2,3-pyridinedicarboxylic acid.
1 Q16719 (/IDA)
Quinolinate biosynthetic process GO:0019805
The chemical reactions and pathways resulting in the formation of quinolinate, the anion of quinolinic acid, also known as 2,3-pyridinedicarboxylic acid.
1 Q9CXF0 (/ISO)
Response to interferon-gamma GO:0034341
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 an interferon-gamma stimulus. Interferon-gamma is also known as type II interferon.
1 Q16719 (/IDA)
Response to interferon-gamma GO:0034341
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 an interferon-gamma stimulus. Interferon-gamma is also known as type II interferon.
1 Q9CXF0 (/ISO)
'de novo' NAD biosynthetic process from tryptophan GO:0034354
The chemical reactions and pathways resulting in the formation of nicotinamide adenine dinucleotide (NAD), beginning with the synthesis of tryptophan from simpler precursors; biosynthesis may be of either the oxidized form, NAD, or the reduced form, NADH.
1 Q05979 (/IGI)
'de novo' NAD biosynthetic process from tryptophan GO:0034354
The chemical reactions and pathways resulting in the formation of nicotinamide adenine dinucleotide (NAD), beginning with the synthesis of tryptophan from simpler precursors; biosynthesis may be of either the oxidized form, NAD, or the reduced form, NADH.
1 Q59QC4 (/ISA)
Response to vitamin B6 GO:0034516
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 vitamin B6 stimulus. Vitamin B6 encompasses pyridoxal, pyridoxamine and pyridoxine and the active form, pyridoxal phosphate.
1 Q16719 (/IMP)
Response to vitamin B6 GO:0034516
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 vitamin B6 stimulus. Vitamin B6 encompasses pyridoxal, pyridoxamine and pyridoxine and the active form, pyridoxal phosphate.
1 Q9CXF0 (/ISO)
Anthranilate metabolic process GO:0043420
The chemical reactions and pathways involving anthranilate (2-aminobenzoate).
1 Q16719 (/IDA)
Anthranilate metabolic process GO:0043420
The chemical reactions and pathways involving anthranilate (2-aminobenzoate).
1 Q9CXF0 (/ISO)

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
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 Q16719 (/IDA) Q9CXF0 (/IDA)
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 P70712 (/IDA) Q16719 (/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 Q9CXF0 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q9CXF0 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q16719 (/TAS)
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