putative Polycomb group protein ASXL3 [Homo sapiens]
Protein Classification
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| ASXH | pfam13919 | Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The ... |
235-360 | 1.28e-39 | |||||
Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The LXXLL motif is detected in diverse transcription factors, coactivators and corepressors and is implicated in mediating interactions between them. The ASXH domain is found in animals, fungi and plants and is predicted to play a role in mediating contact between transcription factors and chromatin-associated complexes. In Drosophila Asx and Human ASXL1, the ASXH domain is predicted to mediate interactions with the Calypso and BAP1 deubiquitinases (DUBs) which further belong to the UCHL5/UCH37 clade of DUBs. : Pssm-ID: 464041 Cd Length: 129 Bit Score: 143.97 E-value: 1.28e-39
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| PHD_3 super family | cl16478 | PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional ... |
2191-2246 | 3.24e-20 | |||||
PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional sex combs-like 1 proteins. The Asx protein acts as an enhancer of trithorax and polycomb in displaying bidirectional homoeotic phenotypes in Drosophila, suggesting that it is required for maintenance of both activation and silencing of Hox genes. Asx is required for normal adult haematopoiesis and its function depends on its cellular context. The actual alignment was detected with superfamily member pfam13922: Pssm-ID: 316444 Cd Length: 68 Bit Score: 86.49 E-value: 3.24e-20
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| HARE-HTH | pfam05066 | HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in ... |
11-81 | 7.59e-18 | |||||
HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in the plant HB1, vertebrate ASXL, the H. pylori restriction endonuclease HpyAIII(HgrA), the RNA polymerase delta subunit(RpoE) of Gram positive bacteria and several restriction endonucleases. The domain is distinguished by the presence of a conserved one-turn helix between helix-3 and the preceding conserved turn. Its diverse architectures in eukaryotic species with extensive gene body methylation is suggestive of a chromatin function. The genetic interaction of the HARE-HTH containing ASXL with the methyl cytosine hydroxylating Tet2 protein is suggestive of a role for the domain in discriminating sequences with DNA modifications such as hmC. Bacterial versions include fusions to diverse restriction endonucleases, and a DNA glycosylase where it may play a similar role in detecting modified DNA. Certain bacterial version of the HARE-HTH domain show fusions to the helix-hairpin-helix domain of the RNA polymerase alpha subunit and the HTH domains found in regions 3 and 4 of the sigma factors. These versions are predicted to function as a novel inhibitor of the binding of RNA polymerase to transcription start sites, similar to the Bacillus delta protein. : Pssm-ID: 461541 Cd Length: 71 Bit Score: 79.66 E-value: 7.59e-18
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| Atrophin-1 super family | cl38111 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
554-826 | 3.85e-03 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. The actual alignment was detected with superfamily member pfam03154: Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 42.45 E-value: 3.85e-03
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| Name | Accession | Description | Interval | E-value | |||||
| ASXH | pfam13919 | Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The ... |
235-360 | 1.28e-39 | |||||
Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The LXXLL motif is detected in diverse transcription factors, coactivators and corepressors and is implicated in mediating interactions between them. The ASXH domain is found in animals, fungi and plants and is predicted to play a role in mediating contact between transcription factors and chromatin-associated complexes. In Drosophila Asx and Human ASXL1, the ASXH domain is predicted to mediate interactions with the Calypso and BAP1 deubiquitinases (DUBs) which further belong to the UCHL5/UCH37 clade of DUBs. Pssm-ID: 464041 Cd Length: 129 Bit Score: 143.97 E-value: 1.28e-39
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| PHD_3 | pfam13922 | PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional ... |
2191-2246 | 3.24e-20 | |||||
PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional sex combs-like 1 proteins. The Asx protein acts as an enhancer of trithorax and polycomb in displaying bidirectional homoeotic phenotypes in Drosophila, suggesting that it is required for maintenance of both activation and silencing of Hox genes. Asx is required for normal adult haematopoiesis and its function depends on its cellular context. Pssm-ID: 316444 Cd Length: 68 Bit Score: 86.49 E-value: 3.24e-20
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| HARE-HTH | pfam05066 | HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in ... |
11-81 | 7.59e-18 | |||||
HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in the plant HB1, vertebrate ASXL, the H. pylori restriction endonuclease HpyAIII(HgrA), the RNA polymerase delta subunit(RpoE) of Gram positive bacteria and several restriction endonucleases. The domain is distinguished by the presence of a conserved one-turn helix between helix-3 and the preceding conserved turn. Its diverse architectures in eukaryotic species with extensive gene body methylation is suggestive of a chromatin function. The genetic interaction of the HARE-HTH containing ASXL with the methyl cytosine hydroxylating Tet2 protein is suggestive of a role for the domain in discriminating sequences with DNA modifications such as hmC. Bacterial versions include fusions to diverse restriction endonucleases, and a DNA glycosylase where it may play a similar role in detecting modified DNA. Certain bacterial version of the HARE-HTH domain show fusions to the helix-hairpin-helix domain of the RNA polymerase alpha subunit and the HTH domains found in regions 3 and 4 of the sigma factors. These versions are predicted to function as a novel inhibitor of the binding of RNA polymerase to transcription start sites, similar to the Bacillus delta protein. Pssm-ID: 461541 Cd Length: 71 Bit Score: 79.66 E-value: 7.59e-18
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| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
554-826 | 3.85e-03 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 42.45 E-value: 3.85e-03
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| Name | Accession | Description | Interval | E-value | |||||
| ASXH | pfam13919 | Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The ... |
235-360 | 1.28e-39 | |||||
Asx homology domain; A conserved alpha helical domain with a characteriztic LXXLL motif. The LXXLL motif is detected in diverse transcription factors, coactivators and corepressors and is implicated in mediating interactions between them. The ASXH domain is found in animals, fungi and plants and is predicted to play a role in mediating contact between transcription factors and chromatin-associated complexes. In Drosophila Asx and Human ASXL1, the ASXH domain is predicted to mediate interactions with the Calypso and BAP1 deubiquitinases (DUBs) which further belong to the UCHL5/UCH37 clade of DUBs. Pssm-ID: 464041 Cd Length: 129 Bit Score: 143.97 E-value: 1.28e-39
|
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| PHD_3 | pfam13922 | PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional ... |
2191-2246 | 3.24e-20 | |||||
PHD domain of transcriptional enhancer, Asx; This is the DNA-binding domain on the additional sex combs-like 1 proteins. The Asx protein acts as an enhancer of trithorax and polycomb in displaying bidirectional homoeotic phenotypes in Drosophila, suggesting that it is required for maintenance of both activation and silencing of Hox genes. Asx is required for normal adult haematopoiesis and its function depends on its cellular context. Pssm-ID: 316444 Cd Length: 68 Bit Score: 86.49 E-value: 3.24e-20
|
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| HARE-HTH | pfam05066 | HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in ... |
11-81 | 7.59e-18 | |||||
HB1, ASXL, restriction endonuclease HTH domain; A winged helix-turn-helix domain present in the plant HB1, vertebrate ASXL, the H. pylori restriction endonuclease HpyAIII(HgrA), the RNA polymerase delta subunit(RpoE) of Gram positive bacteria and several restriction endonucleases. The domain is distinguished by the presence of a conserved one-turn helix between helix-3 and the preceding conserved turn. Its diverse architectures in eukaryotic species with extensive gene body methylation is suggestive of a chromatin function. The genetic interaction of the HARE-HTH containing ASXL with the methyl cytosine hydroxylating Tet2 protein is suggestive of a role for the domain in discriminating sequences with DNA modifications such as hmC. Bacterial versions include fusions to diverse restriction endonucleases, and a DNA glycosylase where it may play a similar role in detecting modified DNA. Certain bacterial version of the HARE-HTH domain show fusions to the helix-hairpin-helix domain of the RNA polymerase alpha subunit and the HTH domains found in regions 3 and 4 of the sigma factors. These versions are predicted to function as a novel inhibitor of the binding of RNA polymerase to transcription start sites, similar to the Bacillus delta protein. Pssm-ID: 461541 Cd Length: 71 Bit Score: 79.66 E-value: 7.59e-18
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| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
554-826 | 3.85e-03 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 42.45 E-value: 3.85e-03
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| Herpes_BLLF1 | pfam05109 | Herpes virus major outer envelope glycoprotein (BLLF1); This family consists of the BLLF1 ... |
615-857 | 7.32e-03 | |||||
Herpes virus major outer envelope glycoprotein (BLLF1); This family consists of the BLLF1 viral late glycoprotein, also termed gp350/220. It is the most abundantly expressed glycoprotein in the viral envelope of the Herpesviruses and is the major antigen responsible for stimulating the production of neutralising antibodies in vivo. Pssm-ID: 282904 [Multi-domain] Cd Length: 886 Bit Score: 41.44 E-value: 7.32e-03
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