Type |
Details |
Score |
Protein Domain |
Type: |
Homologous_superfamily |
Description: |
This entry represents the interlockingdomain superfamily of the eukaryotic nuclear receptor coactivators Ncoa1, Ncoa2 and Ncoa3. The interlocking domain forms a 3-helical non-globular array that forms interlocked heterodimers with its target.Nuclear receptors are ligand-activated transcription factors involved in the regulation of many processes, including development, reproduction and homeostasis. Nuclear receptor coactivators act to modulate the function of nuclear receptors. Coactivators associate with promoters and enhancers primarily through protein-protein contacts to facilitate the interaction between DNA-bound transcription factors and the transcription machinery. In addition to their role as coactivators of various nuclear receptors, Ncoa1 and Ncoa3 both have histone acetyltransferase activity (), but Ncoa2 does not [, ]. |
|
•
•
•
•
•
|
Publication |
First Author: |
Arimura A |
Year: |
2004 |
Journal: |
J Biol Chem |
Title: |
The transcriptional co-activator p/CIP (NCoA-3) is up-regulated by STAT6 and serves as a positive regulator of transcriptional activation by STAT6. |
Volume: |
279 |
Issue: |
30 |
Pages: |
31105-12 |
|
•
•
•
•
•
|
Publication |
First Author: |
Manesia JK |
Year: |
2017 |
Journal: |
Stem Cells Dev |
Title: |
Distinct Molecular Signature of Murine Fetal Liver and Adult Hematopoietic Stem Cells Identify Novel Regulators of Hematopoietic Stem Cell Function. |
Volume: |
26 |
Issue: |
8 |
Pages: |
573-584 |
|
•
•
•
•
•
|
Publication |
First Author: |
Razeto A |
Year: |
2004 |
Journal: |
J Mol Biol |
Title: |
Structure of the NCoA-1/SRC-1 PAS-B domain bound to the LXXLL motif of the STAT6 transactivation domain. |
Volume: |
336 |
Issue: |
2 |
Pages: |
319-29 |
|
•
•
•
•
•
|
Protein Domain |
Type: |
Homologous_superfamily |
Description: |
This superfamily represents the interlocking domain of various eukaryotic nuclear receptor coactivators, including CREBP, P300, Ncoa1, Ncoa2 and Ncoa3. The interlocking domain forms a 3-helical non-globular array that forms interlocked heterodimers with its target.Nuclear receptors are ligand-activated transcription factors involved in the regulation of many processes, including development, reproduction and homeostasis. Nuclear receptor coactivators act to modulate the function of nuclear receptors. Coactivators associate with promoters and enhancers primarily through protein-protein contacts to facilitate the interaction between DNA-bound transcription factors and the transcription machinery. Many of these coactivators are structurally related, including CBP (CREB-binding protein), P300 and ACTR (activator for thyroid and retinoid receptors) []. CBP and P300 both have histone acetyltransferase activity (). CBP/P300 proteins function synergistically to activate transcription, acting to remodel chromatin and to recruit RNA polymerase II and the basal transcription machinery. CBP is required for proper cell cycle control, differentiation and apoptosis. The interaction of CBP/P300 with transcription factors involves several small domains. The IBiD domain in the C-terminal of CBP is responsible for CBP interaction with IRF-3, as well as with the adenoviral oncoprotein E1A, TIF-2 coactivator, and the IRF homologue KSHV IRF-1 [].Ncoa1, Ncoa2 and Ncoa3 are all coactivators of various nuclear receptors. In addition, Ncoa1 and Ncoa3 both have histone acetyltransferase activity, but Ncoa2 does not [, ]. |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
592
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1353
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Publication |
First Author: |
Demarest SJ |
Year: |
2002 |
Journal: |
Nature |
Title: |
Mutual synergistic folding in recruitment of CBP/p300 by p160 nuclear receptor coactivators. |
Volume: |
415 |
Issue: |
6871 |
Pages: |
549-53 |
|
•
•
•
•
•
|
Publication |
First Author: |
Lin CH |
Year: |
2001 |
Journal: |
Mol Cell |
Title: |
A small domain of CBP/p300 binds diverse proteins: solution structure and functional studies. |
Volume: |
8 |
Issue: |
3 |
Pages: |
581-90 |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1462
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1398
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1403
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1403
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1397
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1402
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1393
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1393
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
1393
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
837
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
837
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2412
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2441
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2429
 |
Fragment?: |
true |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2403
 |
Fragment?: |
false |
|
•
•
•
•
•
|
Protein |
Organism: |
Mus musculus/domesticus |
Length: |
2441
 |
Fragment?: |
false |
|
•
•
•
•
•
|