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HDAC1 HDAC1 Set2 Set2 Su(var)3-3 Su(var)3-3 Chd3 Chd3 Su(var)205 Su(var)205 His4r His4r His2A:CG31618 His2A:CG31618 His3:CG31613 His3:CG31613 His4:CG31611 His4:CG31611 His2B:CG17949 His2B:CG17949 His3:CG33803 His3:CG33803 His1:CG33804 His1:CG33804 His3:CG33806 His3:CG33806 His2A:CG33808 His2A:CG33808 His3:CG33809 His3:CG33809 His3:CG33812 His3:CG33812 His2A:CG33814 His2A:CG33814 His3:CG33815 His3:CG33815 His2A:CG33817 His2A:CG33817 His3:CG33818 His3:CG33818 His2A:CG33820 His2A:CG33820 His3:CG33821 His3:CG33821 His2A:CG33823 His2A:CG33823 His3:CG33824 His3:CG33824 His2A:CG33826 His2A:CG33826 His3:CG33827 His3:CG33827 His2A:CG33829 His2A:CG33829 His3:CG33830 His3:CG33830 His2A:CG33832 His2A:CG33832 His3:CG33833 His3:CG33833 His2A:CG33835 His2A:CG33835 His3:CG33836 His3:CG33836 His2A:CG33838 His2A:CG33838 His3:CG33839 His3:CG33839 His2A:CG33841 His2A:CG33841 His3:CG33842 His3:CG33842 His2A:CG33844 His2A:CG33844 His3:CG33845 His3:CG33845 His2A:CG33847 His2A:CG33847 His3:CG33848 His3:CG33848 His2A:CG33850 His2A:CG33850 His3:CG33851 His3:CG33851 His3:CG33854 His3:CG33854 His3:CG33857 His3:CG33857 His3:CG33860 His3:CG33860 His2A:CG33862 His2A:CG33862 His3:CG33863 His3:CG33863 His2A:CG33865 His2A:CG33865 His3:CG33866 His3:CG33866 His2B:CG33868 His2B:CG33868 His4:CG33869 His4:CG33869 His2B:CG33870 His2B:CG33870 His4:CG33871 His4:CG33871 His2B:CG33872 His2B:CG33872 His4:CG33873 His4:CG33873 His4:CG33875 His4:CG33875 His2B:CG33876 His2B:CG33876 His4:CG33877 His4:CG33877 His2B:CG33878 His2B:CG33878 His4:CG33879 His4:CG33879 His2B:CG33880 His2B:CG33880 His4:CG33881 His4:CG33881 His2B:CG33882 His2B:CG33882 His4:CG33883 His4:CG33883 His2B:CG33884 His2B:CG33884 His4:CG33885 His4:CG33885 His2B:CG33886 His2B:CG33886 His4:CG33887 His4:CG33887 His2B:CG33888 His2B:CG33888 His4:CG33889 His4:CG33889 His2B:CG33890 His2B:CG33890 His4:CG33891 His4:CG33891 His2B:CG33892 His2B:CG33892 His4:CG33893 His4:CG33893 His2B:CG33894 His2B:CG33894 His4:CG33895 His4:CG33895 His2B:CG33896 His2B:CG33896 His4:CG33897 His4:CG33897 His2B:CG33898 His2B:CG33898 His4:CG33899 His4:CG33899 His2B:CG33900 His2B:CG33900 His4:CG33901 His4:CG33901 His2B:CG33902 His2B:CG33902 His4:CG33903 His4:CG33903 His2B:CG33904 His2B:CG33904 His4:CG33905 His4:CG33905 His2B:CG33906 His2B:CG33906 His4:CG33907 His4:CG33907 His2B:CG33908 His2B:CG33908 His4:CG33909 His4:CG33909 His2B:CG33910 His2B:CG33910 CoRest CoRest HDAC11 HDAC11 Chd1 Chd1 Su(var)3-9 Su(var)3-9 HDAC6 HDAC6 G9a G9a His3.3A His3.3A
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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HDAC1Histone deacetylase HDAC1; Catalyzes the deacetylation of lysine residues on the N- terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation may constitute a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. For instance, deacetylation of histone H3 may be a prerequisite for the subsequent recruitment of the histone methyltransferase Su(var)3-9 to histones. Involved in position-effect variegation (PEV). In the larval brain, part of a regulatory network including the transcript [...] (521 aa)
Set2Probable histone-lysine N-methyltransferase CG1716; Probable histone methyltransferase. Histone methylation gives specific tags for epigenetic transcriptional activation or repression (By similarity). (2362 aa)
Su(var)3-3Possible lysine-specific histone demethylase 1; Probable histone demethylase that specifically demethylates 'Lys-4' of histone H3, a specific tag for epigenetic transcriptional activation, thereby acting as a corepressor. Required for heterochromatic gene silencing. Acts by oxidizing the substrate by FAD to generate the corresponding imine that is subsequently hydrolyzed. Demethylates both mono- and tri-methylated 'Lys-4' of histone H3. May also demethylate 'Lys-9' of histone H3, Plays a role in the repression of neuronal genes; Belongs to the flavin monoamine oxidase family. (890 aa)
Chd3Chromodomain-helicase-DNA-binding protein 3; Chd3 (Chd3) encodes a nuclear ATP-dependent nucleosome remodeler of the CHD family. It associates with active chromatin and utilizes the energy of ATP hydrolysis to move nucleosomes along DNA. (892 aa)
Su(var)205Heterochromatin protein 1; Structural component of heterochromatin, involved in gene repression and the modification of position-effect-variegation. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. (206 aa)
His4rHistone H4; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. (103 aa)
His2A:CG31618Histone H2A; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. (124 aa)
His3:CG31613Histone H3; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. (136 aa)
His4:CG31611Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG17949Histone H2B; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. (123 aa)
His3:CG33803Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His1:CG33804Chromatin DNA binding. It is involved in the biological process described with: nucleosome assembly. (256 aa)
His3:CG33806Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33808DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33809Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His3:CG33812Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33814DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33815Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33817DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33818Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33820DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33821Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33823DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33824Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33826DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33827Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33829Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33830Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33832Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33833Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33835Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33836Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33838Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33839Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33841Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33842Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33844DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33845Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33847Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33848Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33850DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33851Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His3:CG33854Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His3:CG33857Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His3:CG33860Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33862DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33863Nucleosomal DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2A:CG33865DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin organization. (124 aa)
His3:CG33866Protein heterodimerization activity; nucleosomal DNA binding. It is involved in the biological process described with: nucleosome assembly. (136 aa)
His2B:CG33868DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33869DNA binding; protein heterodimerization activity; histone binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33870DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33871Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33872Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33873DNA binding; protein heterodimerization activity; histone binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His4:CG33875Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33876Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33877Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33878DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33879Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33880Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33881Protein heterodimerization activity; DNA binding; histone binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33882DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33883Protein heterodimerization activity; DNA binding; histone binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33884Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33885Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33886DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33887Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33888DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33889Protein heterodimerization activity; DNA binding; histone binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33890DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33891Protein heterodimerization activity; DNA binding; histone binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33892Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33893DNA binding; protein heterodimerization activity; histone binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33894Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33895Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33896Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33897DNA binding; protein heterodimerization activity; histone binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33898Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33899Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33900DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33901His4:CG33901 (His4:CG33901) encodes a histone H4 replacement variant that is part of the nucleosome core. It is the predominant histone H4 in non-dividing cells. Its amino acid sequence is identical to the cell-cycle regulated histone encoded by His4. (103 aa)
His2B:CG33902Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33903Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33904DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33905Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: DNA-templated transcription, initiation; nucleosome assembly. (103 aa)
His2B:CG33906DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33907Histone binding; protein heterodimerization activity; DNA binding. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33908Protein heterodimerization activity; DNA binding. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
His4:CG33909Histone binding; DNA binding; protein heterodimerization activity. It is involved in the biological process described with: nucleosome assembly; DNA-templated transcription, initiation. (103 aa)
His2B:CG33910DNA binding; protein heterodimerization activity. It is involved in the biological process described with: chromatin assembly or disassembly. (123 aa)
CoRestCoRest, isoform G; CoRest (CoRest) encodes a DNA binding factor that controls transcription in cooperation with other transcriptional regulators. It positively modulates Notch signaling as well as showing co-repressor activity via histone modification regulation. (824 aa)
HDAC11Histone deacetylase activity. (343 aa)
Chd1Chromodomain-helicase-DNA-binding protein 1; ATP-dependent chromatin-remodeling factor which functions as substrate recognition component of the transcription regulatory histone acetylation (HAT) complex SAGA. Regulates polymerase II transcription. Also required for efficient transcription by RNA polymerase I, and more specifically the polymerase I transcription termination step. Regulates negatively DNA replication. Not only involved in transcription-related chromatin remodeling, but also required to maintain a specific chromatin configuration across the genome (By similarity). Involv [...] (1900 aa)
Su(var)3-9Histone-lysine N-methyltransferase Su(var)3-9; Histone methyltransferase that specifically trimethylates 'Lys-9' of histone H3 using monomethylated H3 'Lys-9' as substrate. H3 'Lys-9' trimethylation represents a specific tag for epigenetic transcriptional repression by recruiting Su(var)205/HP1 to methylated histones. Mainly functions in heterochromatin regions, thereby playing a central role in the establishment of constitutive heterochromatin at pericentric regions. Involved in heterochromatic gene silencing including the modification of position-effect-variegation. Belongs to the cl [...] (635 aa)
HDAC6Histone deacetylase 6, isoform G; Histone deacetylase 6 (HDAC6) encodes a cytosolic deacetylase that functions as a key modulator of proteostasis by mediating ubiquitin-proteasomal and lysosomal degradation of native and/or misfolded proteins. (1179 aa)
G9aG9a, isoform B; G9a (G9a) encodes a histone-lysine methyltransferase involved in epigenetic regulation. It contributes to multiple processes including gene expression, dendrite morphogenesis, larval locomotory behavior as well as short and long-term memory. (1657 aa)
His3.3AHistone H3.3A; Variant histone H3 which replaces conventional H3 in a wide range of nucleosomes in active genes and is specifically enriched in modifications associated with active chromatin. Constitutes the predominant form of histone H3 in non-dividing cells and is incorporated into chromatin independently of DNA synthesis. Deposited at sites of nucleosomal displacement throughout transcribed genes, suggesting that it represents an epigenetic imprint of transcriptionally active chromatin. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular mach [...] (136 aa)
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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