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:

"
HUPs
".

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 43: Phosphoadenosine phosphosulfate reductase

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 2 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
Phosphoadenylyl-sulfate reductase (thioredoxin) activity GO:0004604
Catalysis of the reaction: adenosine 3',5'-diphosphate + H(+) + sulfite + thioredoxin disulfide = 3'-phospho-5'-adenylyl sulfate + thioredoxin. Thioredoxin disulfide is the oxidized form of thioredoxin; 3'-phosphoadenosine 5'-phosphosulfate is also known as PAPS.
13 P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA)
(3 more)
Phosphoadenylyl-sulfate reductase (thioredoxin) activity GO:0004604
Catalysis of the reaction: adenosine 3',5'-diphosphate + H(+) + sulfite + thioredoxin disulfide = 3'-phospho-5'-adenylyl sulfate + thioredoxin. Thioredoxin disulfide is the oxidized form of thioredoxin; 3'-phosphoadenosine 5'-phosphosulfate is also known as PAPS.
7 Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS)

There are 3 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
Sulfur compound metabolic process GO:0006790
The chemical reactions and pathways involving the nonmetallic element sulfur or compounds that contain sulfur, such as the amino acids methionine and cysteine or the tripeptide glutathione.
13 P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA)
(3 more)
Sulfate assimilation, phosphoadenylyl sulfate reduction by phosphoadenylyl-sulfate reductase (thioredoxin) GO:0019379
The pathway by which inorganic sulfate is processed and incorporated into sulfated compounds, where the phosphoadenylyl sulfate reduction step is catalyzed by the enzyme phosphoadenylyl-sulfate reductase (thioredoxin) (EC:1.8.4.8).
13 P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA) P17854 (/IDA)
(3 more)
Sulfur compound metabolic process GO:0006790
The chemical reactions and pathways involving the nonmetallic element sulfur or compounds that contain sulfur, such as the amino acids methionine and cysteine or the tripeptide glutathione.
7 Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS) Q9KUX2 (/ISS)

There are 0 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.
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