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:
"Homeodomain-like
".
FunFam 313: major centromere autoantigen B
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 8 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).
|
2 | O14423 (/IPI) P49777 (/IPI) |
|
Centromeric DNA binding GO:0019237
Interacting selectively and non-covalently with a centromere, a region of chromosome where the spindle fibers attach during mitosis and meiosis.
|
2 | O14423 (/IDA) P49777 (/IDA) |
|
Chromatin binding GO:0003682
Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
|
1 | P07199 (/NAS) |
|
Satellite DNA binding GO:0003696
Interacting selectively and non-covalently with satellite DNA, the many tandem repeats (identical or related) of a short basic repeating unit; many have a base composition or other property different from the genome average that allows them to be separated from the bulk (main band) genomic DNA.
|
1 | P07199 (/NAS) |
|
Centromeric DNA binding GO:0019237
Interacting selectively and non-covalently with a centromere, a region of chromosome where the spindle fibers attach during mitosis and meiosis.
|
1 | P07199 (/IC) |
|
Centromeric DNA binding GO:0019237
Interacting selectively and non-covalently with a centromere, a region of chromosome where the spindle fibers attach during mitosis and meiosis.
|
1 | O60108 (/TAS) |
|
Sequence-specific DNA binding GO:0043565
Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
|
1 | P49777 (/IDA) |
|
Sequence-specific DNA binding GO:0043565
Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
|
1 | P07199 (/TAS) |
There are 6 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 |
|---|---|---|
|
Mitotic sister chromatid segregation GO:0000070
The cell cycle process in which replicated homologous chromosomes are organized and then physically separated and apportioned to two sets during the mitotic cell cycle. Each replicated chromosome, composed of two sister chromatids, aligns at the cell equator, paired with its homologous partner. One homolog of each morphologic type goes into each of the resulting chromosome sets.
|
2 | O14423 (/IGI) P49777 (/IGI) |
|
Chromatin silencing at centromere GO:0030702
Repression of transcription of centromeric DNA by altering the structure of chromatin.
|
2 | O14423 (/IMP) P49777 (/IMP) |
|
Mitotic sister chromatid segregation GO:0000070
The cell cycle process in which replicated homologous chromosomes are organized and then physically separated and apportioned to two sets during the mitotic cell cycle. Each replicated chromosome, composed of two sister chromatids, aligns at the cell equator, paired with its homologous partner. One homolog of each morphologic type goes into each of the resulting chromosome sets.
|
1 | O60108 (/TAS) |
|
Donor selection GO:0007535
The process that determines which donor locus a cell uses, in preference to another, in mating type switching.
|
1 | P49777 (/IMP) |
|
Chromatin silencing at centromere GO:0030702
Repression of transcription of centromeric DNA by altering the structure of chromatin.
|
1 | O60108 (/TAS) |
|
Protein localization to mating-type region heterochromatin GO:1903212
A process in which a protein is transported to, or maintained in, a location within a mating-type region heterochromatin.
|
1 | P49777 (/IMP) |
There are 17 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 |
|---|---|---|
|
Condensed nuclear chromosome, centromeric region GO:0000780
The region of a condensed nuclear chromosome that includes the centromere and associated proteins, including the kinetochore. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
2 | O14423 (/IDA) P27790 (/IDA) |
|
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 | O14423 (/HDA) P49777 (/HDA) |
|
Chromosome, centromeric region GO:0000775
The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
1 | P07199 (/IDA) |
|
Chromosome, centromeric region GO:0000775
The region of a chromosome that includes the centromeric DNA and associated proteins. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
1 | P27790 (/ISO) |
|
Condensed chromosome, centromeric region GO:0000779
The region of a condensed chromosome that includes the centromere and associated proteins, including the kinetochore. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
1 | O14423 (/IDA) |
|
Condensed nuclear chromosome, centromeric region GO:0000780
The region of a condensed nuclear chromosome that includes the centromere and associated proteins, including the kinetochore. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
1 | P49777 (/IC) |
|
Condensed nuclear chromosome, centromeric region GO:0000780
The region of a condensed nuclear chromosome that includes the centromere and associated proteins, including the kinetochore. In monocentric chromosomes, this region corresponds to a single area of the chromosome, whereas in holocentric chromosomes, it is evenly distributed along the chromosome.
|
1 | O60108 (/NAS) |
|
Nuclear chromatin GO:0000790
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
|
1 | P49777 (/IDA) |
|
Nuclear chromatin GO:0000790
The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.
|
1 | O14423 (/NAS) |
|
Chromosome GO:0005694
A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
|
1 | P07199 (/IDA) |
|
Chromosome GO:0005694
A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
|
1 | P27790 (/ISO) |
|
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
|
1 | O60108 (/HDA) |
|
Nuclear body GO:0016604
Extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins.
|
1 | P07199 (/IDA) |
|
Nuclear body GO:0016604
Extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins.
|
1 | P27790 (/ISO) |
|
Nuclear pericentric heterochromatin GO:0031618
Nuclear heterochromatin that is located adjacent to the CENP-A rich centromere 'central core' and characterized by the modified histone H3K9me3.
|
1 | P27790 (/IDA) |
|
Mating-type region heterochromatin GO:0031934
Heterochromatic regions of the chromosome found at silenced mating-type loci.
|
1 | P49777 (/IDA) |
|
Mitotic spindle GO:0072686
A spindle that forms as part of mitosis. Mitotic and meiotic spindles contain distinctive complements of proteins associated with microtubules.
|
1 | O14423 (/HDA) |
