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:

"
Jelly Rolls
".

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 45: Cysteine dioxygenase 1

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 6 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
Cysteine dioxygenase activity GO:0017172
Catalysis of the reaction: L-cysteine + O(2) = 3-sulfino-L-alanine + H(+).
6 Q16878 (/ISS) Q16878 (/ISS) Q16878 (/ISS) Q16878 (/ISS) Q16878 (/ISS) Q16878 (/ISS)
Cysteine dioxygenase activity GO:0017172
Catalysis of the reaction: L-cysteine + O(2) = 3-sulfino-L-alanine + H(+).
4 P21816 (/TAS) P21816 (/TAS) P60334 (/TAS) P60334 (/TAS)
Ferrous iron binding GO:0008198
Interacting selectively and non-covalently with ferrous iron, Fe(II).
2 P21816 (/IDA) P21816 (/IDA)
Ferrous iron binding GO:0008198
Interacting selectively and non-covalently with ferrous iron, Fe(II).
2 P60334 (/ISO) P60334 (/ISO)
Cysteine dioxygenase activity GO:0017172
Catalysis of the reaction: L-cysteine + O(2) = 3-sulfino-L-alanine + H(+).
2 P21816 (/IDA) P21816 (/IDA)
Cysteine dioxygenase activity GO:0017172
Catalysis of the reaction: L-cysteine + O(2) = 3-sulfino-L-alanine + H(+).
2 P60334 (/ISO) P60334 (/ISO)

There are 25 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
Cysteine metabolic process GO:0006534
The chemical reactions and pathways involving cysteine, 2-amino-3-mercaptopropanoic acid.
8 P21816 (/TAS) P21816 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
Sulfur amino acid biosynthetic process GO:0000097
The chemical reactions and pathways resulting in the formation of amino acids containing sulfur, comprising cysteine, methionine and selenocysteine.
6 Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
Inflammatory response GO:0006954
The immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages.
6 Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
L-cysteine catabolic process GO:0019448
The chemical reactions and pathways resulting in the breakdown of L-cysteine, the L-enantiomer of 2-amino-3-mercaptopropanoic acid, i.e. (2R)-2-amino-3-mercaptopropanoic acid.
6 Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
Taurine biosynthetic process GO:0042412
The chemical reactions and pathways resulting in the formation of taurine (2-aminoethanesulfonic acid), a sulphur-containing amino acid derivative important in the metabolism of fats.
6 Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
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.
6 Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
Lactation GO:0007595
The regulated release of milk from the mammary glands and the period of time that a mother lactates to feed her young.
2 P21816 (/IDA) P21816 (/IDA)
Lactation GO:0007595
The regulated release of milk from the mammary glands and the period of time that a mother lactates to feed her young.
2 P60334 (/ISO) P60334 (/ISO)
Response to organonitrogen compound GO:0010243
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 organonitrogen stimulus. An organonitrogen compound is formally a compound containing at least one carbon-nitrogen bond.
2 P21816 (/IDA) P21816 (/IDA)
Response to organonitrogen compound GO:0010243
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 organonitrogen stimulus. An organonitrogen compound is formally a compound containing at least one carbon-nitrogen bond.
2 P60334 (/ISO) P60334 (/ISO)
L-cysteine catabolic process GO:0019448
The chemical reactions and pathways resulting in the breakdown of L-cysteine, the L-enantiomer of 2-amino-3-mercaptopropanoic acid, i.e. (2R)-2-amino-3-mercaptopropanoic acid.
2 P21816 (/IDA) P21816 (/IDA)
L-cysteine catabolic process GO:0019448
The chemical reactions and pathways resulting in the breakdown of L-cysteine, the L-enantiomer of 2-amino-3-mercaptopropanoic acid, i.e. (2R)-2-amino-3-mercaptopropanoic acid.
2 P60334 (/ISO) P60334 (/ISO)
L-cysteine catabolic process to taurine GO:0019452
The chemical reactions and pathways resulting in the breakdown of L-cysteine into other compounds, including taurine.
2 P60334 (/TAS) P60334 (/TAS)
Taurine metabolic process GO:0019530
The chemical reactions and pathways involving taurine (2-aminoethanesulfonic acid), a sulphur-containing amino acid derivative important in the metabolism of fats.
2 P60334 (/TAS) P60334 (/TAS)
Response to glucagon GO:0033762
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 glucagon stimulus.
2 P21816 (/IDA) P21816 (/IDA)
Response to glucagon GO:0033762
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 glucagon stimulus.
2 P60334 (/ISO) P60334 (/ISO)
Response to amino acid GO:0043200
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 amino acid stimulus. An amino acid is a carboxylic acids containing one or more amino groups.
2 P21816 (/IDA) P21816 (/IDA)
Response to amino acid GO:0043200
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 amino acid stimulus. An amino acid is a carboxylic acids containing one or more amino groups.
2 P60334 (/ISO) P60334 (/ISO)
Response to ethanol GO:0045471
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 ethanol stimulus.
2 P21816 (/IDA) P21816 (/IDA)
Response to ethanol GO:0045471
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 ethanol stimulus.
2 P60334 (/ISO) P60334 (/ISO)
L-cysteine metabolic process GO:0046439
The chemical reactions and pathways involving L-cysteine, the L-enantiomer of 2-amino-3-mercaptopropanoic acid, i.e. (2R)-2-amino-3-mercaptopropanoic acid.
2 P21816 (/NAS) P21816 (/NAS)
Response to glucocorticoid GO:0051384
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 glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects.
2 P21816 (/IDA) P21816 (/IDA)
Response to glucocorticoid GO:0051384
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 glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects.
2 P60334 (/ISO) P60334 (/ISO)
Response to cAMP GO:0051591
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 cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate) stimulus.
2 P21816 (/IDA) P21816 (/IDA)
Response to cAMP GO:0051591
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 cAMP (cyclic AMP, adenosine 3',5'-cyclophosphate) stimulus.
2 P60334 (/ISO) P60334 (/ISO)

There are 3 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.
8 P21816 (/TAS) P21816 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS) Q16878 (/TAS)
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 P60334 (/IDA) P60334 (/IDA)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
2 P60334 (/TAS) P60334 (/TAS)