The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
S-adenosylmethionine decarboxylase
".

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 3: S-adenosylmethionine decarboxylase proenzyme

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
Adenosylmethionine decarboxylase activity GO:0004014
Catalysis of the reaction: S-adenosyl-L-methionine + H(+) = S-adenosylmethioninamine + CO(2).
5 P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/TAS)
Adenosylmethionine decarboxylase activity GO:0004014
Catalysis of the reaction: S-adenosyl-L-methionine + H(+) = S-adenosylmethioninamine + CO(2).
4 D3Z6H8 (/IDA) P0DMN7 (/IDA) P17708 (/IDA) P82185 (/IDA)
Adenosylmethionine decarboxylase activity GO:0004014
Catalysis of the reaction: S-adenosyl-L-methionine + H(+) = S-adenosylmethioninamine + CO(2).
3 D3Z6H8 (/ISO) P0DMN7 (/ISO) P82185 (/ISO)
Putrescine binding GO:0019810
Interacting selectively and non-covalently with putrescine, 1,4-diaminobutane, the polyamine formed by decarboxylation of ornithine and the metabolic precursor of spermidine and spermine.
3 D3Z6H8 (/ISO) P0DMN7 (/ISO) P82185 (/ISO)
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 P0DMN7 (/IPI)
Putrescine binding GO:0019810
Interacting selectively and non-covalently with putrescine, 1,4-diaminobutane, the polyamine formed by decarboxylation of ornithine and the metabolic precursor of spermidine and spermine.
1 P17708 (/IDA)

There are 8 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
Polyamine metabolic process GO:0006595
The chemical reactions and pathways involving polyamines, any organic compound containing two or more amino groups.
5 P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/TAS)
Spermine biosynthetic process GO:0006597
The chemical reactions and pathways resulting in the formation of spermine, a polybasic amine found in human sperm, in ribosomes and in some viruses and involved in nucleic acid packaging.
2 P0DMN7 (/IDA) P17708 (/IDA)
Spermidine biosynthetic process GO:0008295
The chemical reactions and pathways resulting in the formation of spermidine, N-(3-aminopropyl)-1,4-diaminobutane.
2 P0DMN7 (/IDA) P17708 (/IDA)
In utero embryonic development GO:0001701
The process whose specific outcome is the progression of the embryo in the uterus over time, from formation of the zygote in the oviduct, to birth. An example of this process is found in Mus musculus.
1 P0DMN7 (/IMP)
Polyamine metabolic process GO:0006595
The chemical reactions and pathways involving polyamines, any organic compound containing two or more amino groups.
1 P17708 (/IDA)
Spermine biosynthetic process GO:0006597
The chemical reactions and pathways resulting in the formation of spermine, a polybasic amine found in human sperm, in ribosomes and in some viruses and involved in nucleic acid packaging.
1 P17708 (/IMP)
Spermidine biosynthetic process GO:0008295
The chemical reactions and pathways resulting in the formation of spermidine, N-(3-aminopropyl)-1,4-diaminobutane.
1 P17708 (/IMP)
S-adenosylmethionine metabolic process GO:0046500
The chemical reactions and pathways involving S-adenosylmethionine, S-(5'-adenosyl)-L-methionine, an important intermediate in one-carbon metabolism.
1 P17708 (/IDA)

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.
5 P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/TAS) P17707 (/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.
3 D3Z6H8 (/ISO) P0DMN7 (/ISO) P82185 (/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 P17708 (/IDA)
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