Paired amphipathic helix protein Sin3a is a
protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metab ...
that in humans is encoded by the ''SIN3A''
gene
In biology, the word gene has two meanings. The Mendelian gene is a basic unit of heredity. The molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protei ...
.
Function
The
protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metab ...
encoded by this gene is a
transcriptional regulatory protein. It contains paired
amphipathic helix (PAH) domains, which are important for protein-protein interactions and may mediate repression by the Mad-Max complex.
Interactions
SIN3A has been shown to
interact with:
*
CABIN1
*
HBP1,
[
* HDAC1,][
* ]HDAC9
Histone deacetylase 9 is an enzyme that in humans is encoded by the ''HDAC9'' gene.
Function
Histones play a critical role in transcriptional regulation, cell cycle progression, and developmental events. Histone acetylation/deacetylation alter ...
,
* Histone deacetylase 2,
* Host cell factor C1,
* IKZF1,
* ING1,[
* KLF11,]
* MNT,
* MXD1
MAD protein is a protein that in humans is encoded by the ''MXD1'' gene.
MAD-MAX dimerization protein belongs to a subfamily of MAX-interacting proteins. This protein competes with MYC for binding to MAX to form a sequence-specific DNA-binding c ...
,
* Methyl-CpG-binding domain protein 2,
* Nuclear receptor co-repressor 2,
* OGT,
* PHF12,[
* ]Promyelocytic leukemia protein
Promyelocytic leukemia protein (PML) (also known as MYL, RNF71, PP8675 or TRIM19) is the protein product of the ''PML'' gene. PML protein is a tumor suppressor protein required for the assembly of a number of nuclear structures, called PML-nucle ...
,
* RBBP4,[
* ]RBBP7
Histone-binding protein RBBP7 is a protein that in humans is encoded by the ''RBBP7'' gene.
Function
This protein is a ubiquitously expressed nuclear protein and belongs to a highly conserved subfamily of WD-repeat proteins. It is found amon ...
,
* SAP130,
* SAP30,
* SMARCA2
Probable global transcription activator SNF2L2 is a protein that in humans is encoded by the ''SMARCA2'' gene.
Function
The protein encoded by this gene is a member of the SWI/SNF family of proteins and is highly similar to the brahma protein ...
,
* SMARCA4
Transcription activator BRG1 also known as ATP-dependent chromatin remodeler SMARCA4 is a protein that in humans is encoded by the ''SMARCA4'' gene.
Function
The protein encoded by this gene is a member of the SWI/SNF family of proteins and ...
,[
* ]SMARCC1
SWI/SNF complex subunit SMARCC1 is a protein that in humans is encoded by the ''SMARCC1'' gene.
Function
The protein encoded by this gene is a member of the SWI/SNF family of proteins, whose members display helicase and ATPase activities and w ...
,[
* SUDS3,]
* TAL1
__NOTOC__
T-cell acute lymphocytic leukemia protein 1 (i.e. TAL1 but also termed stem cell leukemia/T-cell acute leukemia 1 .e. SCL/TAL1 is a protein that in humans is encoded by the ''TAL1'' gene.
The protein encoded by TAL1 is a basic helix-l ...
, and
* Zinc finger and BTB domain-containing protein 16.
See also
* Transcription coregulator
References
Further reading
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External links
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{{NLM content
Gene expression
Transcription coregulators