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: waiting to be named.

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 10: Molybdopterin synthase sulfur carrier subunit

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
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).
62 P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI) P30748 (/IPI)
(52 more)
Catalytic activity GO:0003824
Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
19 A0A0F7R5G7 (/ISS) A0A0F7R5G7 (/ISS) A0A0F7R5G7 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) Q602K9 (/ISS) Q81YD1 (/ISS) Q81YD1 (/ISS)
(9 more)
Molybdopterin synthase activity GO:0030366
Catalysis of the conversion of precursor Z to molybdopterin, the final step in molybdopterin biosynthesis.
1 Q9Z224 (/ISO)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 Q9Z224 (/IPI)

There are 9 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
Mo-molybdopterin cofactor biosynthetic process GO:0006777
The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.
64 O96033 (/IMP) O96033 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP) P30748 (/IMP)
(54 more)
Mo-molybdopterin cofactor biosynthetic process GO:0006777
The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.
35 A0A0F7R5G7 (/ISS) A0A0F7R5G7 (/ISS) A0A0F7R5G7 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) A0A0F7RI36 (/ISS) B3M269 (/ISS) B3P6R4 (/ISS) B4IJG8 (/ISS)
(25 more)
Mo-molybdopterin cofactor biosynthetic process GO:0006777
The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.
10 O96033 (/IDA) O96033 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA) Q6MWY3 (/IDA)
Negative regulation by symbiont of host innate immune response GO:0052170
Any process in which an organism stops, prevents, or reduces the frequency, rate or extent of the innate immune response of the host organism, the host's first line of defense against infection. The host is defined as the larger of the organisms involved in a symbiotic interaction.
10 Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA) Q7D640 (/IDA)
Auxin-activated signaling pathway GO:0009734
A series of molecular signals generated by the binding of the plant hormone auxin to a receptor, and ending with modulation of a downstream cellular process, e.g. transcription.
2 Q9S7A3 (/IMP) Q9S7A3 (/IMP)
Molybdenum incorporation into molybdenum-molybdopterin complex GO:0018315
The incorporation of molybdenum into a molybdenum-molybdopterin complex.
2 Q9S7A3 (/IDA) Q9S7A3 (/IDA)
Molybdopterin cofactor biosynthetic process GO:0032324
The chemical reactions and pathways resulting in the formation of the molybdopterin cofactor (Moco), essential for the catalytic activity of some enzymes, e.g. sulfite oxidase, xanthine dehydrogenase, and aldehyde oxidase. The cofactor consists of a mononuclear molybdenum (Mo-molybdopterin) or tungsten ion (W-molybdopterin) coordinated by one or two molybdopterin ligands.
2 O96033 (/TAS) O96033 (/TAS)
Mo-molybdopterin cofactor biosynthetic process GO:0006777
The chemical reactions and pathways resulting in the formation of the Mo-molybdopterin cofactor, essential for the catalytic activity of some enzymes. The cofactor consists of a mononuclear molybdenum (Mo) ion coordinated by one or two molybdopterin ligands.
1 Q9Z224 (/ISO)
Molybdopterin cofactor biosynthetic process GO:0032324
The chemical reactions and pathways resulting in the formation of the molybdopterin cofactor (Moco), essential for the catalytic activity of some enzymes, e.g. sulfite oxidase, xanthine dehydrogenase, and aldehyde oxidase. The cofactor consists of a mononuclear molybdenum (Mo-molybdopterin) or tungsten ion (W-molybdopterin) coordinated by one or two molybdopterin ligands.
1 Q9Y8C2 (/IMP)

There are 10 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.
64 O96033 (/IDA) O96033 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA) P30748 (/IDA)
(54 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
16 B3M269 (/ISS) B3P6R4 (/ISS) B4IJG8 (/ISS) B4PUD0 (/ISS) B4QUC1 (/ISS) B6IFG5 (/ISS) P0C919 (/ISS) Q09412 (/ISS) Q1DGL5 (/ISS) Q54NM8 (/ISS)
(6 more)
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 O96033 (/TAS) O96033 (/TAS)
Molybdopterin synthase complex GO:0019008
A protein complex that possesses molybdopterin synthase activity. In E. coli, the complex is a heterotetramer consisting of two MoaD and two MoaE subunits.
2 O96033 (/IPI) O96033 (/IPI)
Molybdopterin synthase complex GO:0019008
A protein complex that possesses molybdopterin synthase activity. In E. coli, the complex is a heterotetramer consisting of two MoaD and two MoaE subunits.
2 O96033 (/NAS) O96033 (/NAS)
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 Q9Z224 (/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 Q9Z224 (/ISO)
Nuclear speck GO:0016607
A discrete extra-nucleolar subnuclear domain, 20-50 in number, in which splicing factors are seen to be localized by immunofluorescence microscopy.
1 Q9Z224 (/ISO)
Molybdopterin synthase complex GO:0019008
A protein complex that possesses molybdopterin synthase activity. In E. coli, the complex is a heterotetramer consisting of two MoaD and two MoaE subunits.
1 Q9Z224 (/ISO)
Molybdopterin synthase complex GO:0019008
A protein complex that possesses molybdopterin synthase activity. In E. coli, the complex is a heterotetramer consisting of two MoaD and two MoaE subunits.
1 Q9Z224 (/ISS)