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:

"
Transcription factor, MADS-box
".

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 16: MADS-box transcription factor 16

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 3 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
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
4 P35632 (/ISS) P35632 (/ISS) Q8RYD9 (/ISS) Q8RYD9 (/ISS)
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).
3 F4KCU5 (/IPI) Q8RYD9 (/IPI) Q8RYD9 (/IPI)
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)

There are 12 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
Regulation of cell shape GO:0008360
Any process that modulates the surface configuration of a cell.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)
Specification of floral organ identity GO:0010093
The process in which the identity of a floral organ primordium is specified. Identity is considered to be the aggregate of characteristics by which a structure is recognized.
2 P35632 (/IMP) P35632 (/IMP)
Regulation of cell differentiation GO:0045595
Any process that modulates the frequency, rate or extent of cell differentiation, the process in which relatively unspecialized cells acquire specialized structural and functional features.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)
Seed development GO:0048316
The process whose specific outcome is the progression of the seed over time, from its formation to the mature structure. A seed is a propagating organ formed in the sexual reproductive cycle of gymnosperms and angiosperms, consisting of a protective coat enclosing an embryo and food reserves.
2 Q8RYD9 (/IGI) Q8RYD9 (/IGI)
Seed development GO:0048316
The process whose specific outcome is the progression of the seed over time, from its formation to the mature structure. A seed is a propagating organ formed in the sexual reproductive cycle of gymnosperms and angiosperms, consisting of a protective coat enclosing an embryo and food reserves.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)
Plant ovule development GO:0048481
The process whose specific outcome is the progression of the ovule over time, from its formation to the mature structure. The ovule is the structure in seed plants enclosing the female gametophyte, and is composed of the nucellus, one or two integuments, and the funiculus; it develops into the seed.
2 Q8RYD9 (/IGI) Q8RYD9 (/IGI)
Plant ovule development GO:0048481
The process whose specific outcome is the progression of the ovule over time, from its formation to the mature structure. The ovule is the structure in seed plants enclosing the female gametophyte, and is composed of the nucellus, one or two integuments, and the funiculus; it develops into the seed.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)
Regulation of cell division GO:0051302
Any process that modulates the frequency, rate or extent of the physical partitioning and separation of a cell into daughter cells.
2 Q8RYD9 (/IGI) Q8RYD9 (/IGI)
Integument development GO:0080060
The process whose specific outcome is the progression of the integument over time, from its formation to the mature structure. Integument is one of the layers of tissue that usually covers the ovule, enveloping the nucellus and forming the micropyle at the apex.
2 Q8RYD9 (/IGI) Q8RYD9 (/IGI)
Regulation of double fertilization forming a zygote and endosperm GO:0080155
Any process that modulates the rate, frequency or extent of double fertilization forming a zygote and endosperm. Double fertilization forming a zygote and endosperm is a type of fertilization where one of the two sperm nuclei from the pollen tube fuses with the egg nucleus to form a 2n zygote, and the other fuses with the two polar nuclei to form the 3n primary endosperm nucleus and then develops into the endosperm. The ploidy level of the 2n zygote and 3n primary endosperm nucleus is determined by the ploidy level of the parents involved. An example of this component is found in Arabidopsis thaliana.
2 Q8RYD9 (/IGI) Q8RYD9 (/IGI)
Regulation of proanthocyanidin biosynthetic process GO:2000029
Any process that modulates the frequency, rate or extent of proanthocyanidin biosynthetic process.
2 Q8RYD9 (/IMP) Q8RYD9 (/IMP)
Specification of stamen identity GO:0010097
The process in which a floral organ primordium acquires stamen or staminode identity. Identity is considered to be the aggregate of characteristics by which a structure is recognized.
1 Q944S9 (/TAS)

There are 1 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.
2 P35632 (/IDA) P35632 (/IDA)
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