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:

"
Siroheme synthase; domain 3
".

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 97: Siroheme biosynthesis protein met8

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 4 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
Ferrochelatase activity GO:0004325
Catalysis of the reaction: protoheme = Fe(2+) + protoporphyrin IX.
1 P15807 (/IDA)
Ferrochelatase activity GO:0004325
Catalysis of the reaction: protoheme = Fe(2+) + protoporphyrin IX.
1 O14172 (/ISO)
Precorrin-2 dehydrogenase activity GO:0043115
Catalysis of the reaction: NAD(+) + precorrin-2 = 2 H(+) + NADH + sirohydrochlorin.
1 P15807 (/IDA)
Precorrin-2 dehydrogenase activity GO:0043115
Catalysis of the reaction: NAD(+) + precorrin-2 = 2 H(+) + NADH + sirohydrochlorin.
1 O14172 (/ISO)

There are 4 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
Sulfate assimilation GO:0000103
The pathways by which inorganic sulfate is processed and incorporated into sulfated compounds.
1 P15807 (/IMP)
Sulfate assimilation GO:0000103
The pathways by which inorganic sulfate is processed and incorporated into sulfated compounds.
1 O14172 (/ISO)
Siroheme biosynthetic process GO:0019354
The chemical reactions and pathways resulting in the formation of siroheme, a tetrahydroporphyrin with adjacent, reduced pyrrole rings.
1 P15807 (/IMP)
Siroheme biosynthetic process GO:0019354
The chemical reactions and pathways resulting in the formation of siroheme, a tetrahydroporphyrin with adjacent, reduced pyrrole rings.
1 O14172 (/ISO)

There are 2 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
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 O14172 (/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.
1 O14172 (/IDA)