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TASOR
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  • TASOR
PROTEIN SUMMARY SECTION OVERVIEW GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

TASOR
Synonyms C3orf63, FAM208A, KIAA1105, RAP140, se89-1, TASOR1
Gene descriptioni

Full gene name according to HGNC.

Transcription activation suppressor
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 3
Cytoband p14.3
Chromosome location (bp) 56620132 - 56683265
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

5
Ensembl ENSG00000163946 (version 109)
Entrez gene 23272
HGNC HGNC:30314
UniProt Q9UK61 (UniProt - Evidence at protein level)
neXtProt NX_Q9UK61
GeneCards TASOR
Antibodypedia TASOR antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Component of the HUSH complex, a multiprotein complex that mediates epigenetic repression 1, 2. The HUSH complex is recruited to genomic loci rich in H3K9me3 and is required to maintain transcriptional silencing by promoting recruitment of SETDB1, a histone methyltransferase that mediates further deposition of H3K9me3, as well as MORC2 3, 4. Also represses L1 retrotransposons in collaboration with MORC2 and, probably, SETDB1, the silencing is dependent of repressive epigenetic modifications, such as H3K9me3 mark. Silencing events often occur within introns of transcriptionally active genes, and lead to the down-regulation of host gene expression 5. The HUSH complex is also involved in the silencing of unintegrated retroviral DNA by being recruited by ZNF638: some part of the retroviral DNA formed immediately after infection remains unintegrated in the host genome and is transcriptionally repressed 6. Plays a crucial role in early embryonic development (By similarity). Involved in the organization of spindle poles and spindle apparatus assembly during zygotic division (By similarity). Plays an important role in maintaining epiblast fitness or potency (By similarity).... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Repressor
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Transcription, Transcription regulation
Gene summary (Entrez)i

Useful information about the gene from Entrez

Enables chromatin binding activity. Involved in negative regulation of single stranded viral RNA replication via double stranded DNA intermediate; protein localization to heterochromatin; and regulation of gene expression. Located in heterochromatin and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The ENSP identifier links to the Ensembl website protein summary, while the ENST identifier links to the Ensembl website transcript summary for the selected splice variant. The data in the UniProt column can be expanded to show links to all matching UniProt identifiers for this protein.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The Gene Ontology terms assigned to this protein are listed if expanding the Gene ontology column. The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide (according to a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius) and the number of predicted transmembrane region(s) (according to MDM) are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
TASOR-201
ENSP00000347845
ENST00000355628
Q9UK61
[Direct mapping] Protein TASOR
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000792 [heterochromatin]
GO:0003682 [chromatin binding]
GO:0003723 [RNA binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0008595 [anterior/posterior axis specification, embryo]
GO:0045814 [negative regulation of gene expression, epigenetic]
GO:0045869 [negative regulation of single stranded viral RNA replication via double stranded DNA intermediate]
GO:0060809 [mesodermal to mesenchymal transition involved in gastrulation]
GO:0090309 [positive regulation of DNA methylation-dependent heterochromatin formation]
GO:0097355 [protein localization to heterochromatin]
Show all
1609 aa
182.3 kDa
No 0
TASOR-202
ENSP00000399410
ENST00000431842
Q9UK61
[Direct mapping] Protein TASOR
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000792 [heterochromatin]
GO:0003682 [chromatin binding]
GO:0003723 [RNA binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0008595 [anterior/posterior axis specification, embryo]
GO:0045814 [negative regulation of gene expression, epigenetic]
GO:0045869 [negative regulation of single stranded viral RNA replication via double stranded DNA intermediate]
GO:0060809 [mesodermal to mesenchymal transition involved in gastrulation]
GO:0090309 [positive regulation of DNA methylation-dependent heterochromatin formation]
GO:0097355 [protein localization to heterochromatin]
Show all
1233 aa
140 kDa
No 0
TASOR-209
ENSP00000417509
ENST00000493960
Q9UK61
[Direct mapping] Protein TASOR
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000792 [heterochromatin]
GO:0003682 [chromatin binding]
GO:0003723 [RNA binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0008595 [anterior/posterior axis specification, embryo]
GO:0045814 [negative regulation of gene expression, epigenetic]
GO:0045869 [negative regulation of single stranded viral RNA replication via double stranded DNA intermediate]
GO:0060809 [mesodermal to mesenchymal transition involved in gastrulation]
GO:0090309 [positive regulation of DNA methylation-dependent heterochromatin formation]
GO:0097355 [protein localization to heterochromatin]
Show all
1512 aa
170.8 kDa
No 0
TASOR-210
ENSP00000483340
ENST00000614531
A0A087X0F1
[Direct mapping] Protein TASOR
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005654 [nucleoplasm]
GO:0045814 [negative regulation of gene expression, epigenetic]
Show all
1035 aa
117.3 kDa
No 0
TASOR-211
ENSP00000508241
ENST00000683822
Q9UK61
[Direct mapping] Protein TASOR
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000792 [heterochromatin]
GO:0003682 [chromatin binding]
GO:0003723 [RNA binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0008595 [anterior/posterior axis specification, embryo]
GO:0045814 [negative regulation of gene expression, epigenetic]
GO:0045869 [negative regulation of single stranded viral RNA replication via double stranded DNA intermediate]
GO:0060809 [mesodermal to mesenchymal transition involved in gastrulation]
GO:0090309 [positive regulation of DNA methylation-dependent heterochromatin formation]
GO:0097355 [protein localization to heterochromatin]
Show all
1670 aa
189 kDa
No 0

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