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MSL1 MSL1 MSL2 MSL2 HIST4H4 HIST4H4 KAT8 KAT8 HIST1H4A HIST1H4A MEAF6 MEAF6 PAF1 PAF1 EPC1 EPC1 PRKDC PRKDC DMAP1 DMAP1 HIST3H3 HIST3H3 MSL3 MSL3 EPC2 EPC2 HIST1H3A HIST1H3A H2AFZ H2AFZ TRRAP TRRAP UBC UBC H2AFV H2AFV MRGBP MRGBP AIRE AIRE SETD2 SETD2 SIN3A SIN3A ZNHIT1 ZNHIT1 PHF12 PHF12 SIN3B SIN3B PFDN4 PFDN4
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Network nodes represent proteins
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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small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
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colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining
coexpression edge
co-expression
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PAF1Paf1, RNA polymerase II associated factor, homolog (S. cerevisiae); Component of the PAF1 complex (PAF1C) which has multiple functions during transcription by RNA polymerase II and is implicated in regulation of development and maintenance of embryonic stem cell pluripotency. PAF1C associates with RNA polymerase II through interaction with POLR2A CTD non- phosphorylated and ’Ser-2’- and ’Ser-5’-phosphorylated forms and is involved in transcriptional elongation, acting both indepentently and synergistically with TCEA1 and in cooperation with the DSIF complex and HTATSF1. PAF1C is requir [...] (531 aa)
EPC2enhancer of polycomb homolog 2 (Drosophila); May play a role in transcription or DNA repair (By similarity) (807 aa)
EPC1enhancer of polycomb homolog 1 (Drosophila) (836 aa)
AIREautoimmune regulator; Transcriptional regulator that binds to DNA as a dimer or as a tetramer, but not as a monomer. Binds to G-doublets in an A/T-rich environment; the preferred motif is a tandem repeat of 5’-. ATTGGTTA-3’ combined with a 5’-TTATTA-3’ box. Binds to nucleosomes (By similarity). Binds to chromatin and interacts selectively with histone H3 that is not methylated at ’Lys-4’, not phosphorylated at ’Thr-3’ and not methylated at ’Arg-2’. Functions as a sensor of histone H3 modifications that are important for the epigenetic regulation of gene expression. Functions as a trans [...] (545 aa)
H2AFZH2A histone family, member Z; Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. 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. May be involved in the formation of constitutive heterochromatin. May be [...] (128 aa)
ZNHIT1zinc finger, HIT-type containing 1; Seems to play a role in p53-mediated apoptosis induction (154 aa)
H2AFVH2A histone family, member V; Variant histone H2A which replaces conventional H2A in a subset of nucleosomes. 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. May be involved in the formation of constitutive heterochromatin. May be [...] (128 aa)
MSL2male-specific lethal 2 homolog (Drosophila); Component of histone acetyltransferase complex responsible for the majority of histone H4 acetylation at lysine 16 which is implicated in the formation of higher-order chromatin structure. Acts as an E3 ubiquitin ligase that promotes monoubiquitination of histone H2B at ’Lys-35’ (H2BK34Ub), but not that of H2A. This activity is greatly enhanced by heterodimerization with MSL1. H2B ubiquitination in turn stimulates histine H3 methylation at ’Lys-4’ (H3K4me) and ’Lys-79’ (H3K79me) and leads to gene activation, including that of HOXA9 and MEIS1 (577 aa)
MSL3male-specific lethal 3 homolog (Drosophila); May be involved in chromatin remodeling and transcriptional regulation. May have a role in X inactivation. Component of the MSL complex which is responsible for the majority of histone H4 acetylation at ’Lys-16’ which is implicated in the formation of higher-order chromatin structure. Specifically recognizes histone H4 monomethylated at ’Lys-20’ (H4K20Me1) in a DNA-dependent manner and is proposed to be involved in chromosomal targeting of the MSL complex (521 aa)
DMAP1DNA methyltransferase 1 associated protein 1; Involved in transcription repression and activation. Its interaction with HDAC2 may provide a mechanism for histone deacetylation in heterochromatin following replication of DNA at late firing origins. Can also repress transcription independently of histone deacetylase activity. May specifically potentiate DAXX- mediated repression of glucocorticoid receptor-dependent transcription. Component of the NuA4 histone acetyltransferase (HAT) complex which is involved in transcriptional activation of select genes principally by acetylation of nucl [...] (467 aa)
PRKDCprotein kinase, DNA-activated, catalytic polypeptide (4127 aa)
PHF12PHD finger protein 12; Acts as a transcriptional repressor. Involved in recruitment of functional SIN3A complexes to DNA. Represses transcription at least in part through the activity of an associated histone deacetylase (HDAC). May also repress transcription in a SIN3A-independent manner through recruitment of functional AES complexes to DNA (1004 aa)
UBCubiquitin C (685 aa)
TRRAPtransformation/transcription domain-associated protein; Adapter protein, which is found in various multiprotein chromatin complexes with histone acetyltransferase activity (HAT), which gives a specific tag for epigenetic transcription activation. Component of the NuA4 histone acetyltransferase complex which is responsible for acetylation of nucleosomal histones H4 and H2A. Plays a central role in MYC transcription activation, and also participates in cell transformation by MYC. Required for p53/TP53-, E2F1- and E2F4-mediated transcription activation. Also involved in transcription acti [...] (3830 aa)
HIST1H3Ahistone cluster 1, H3a (136 aa)
HIST4H4histone cluster 4, 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)
HIST1H4Ahistone cluster 1, H4a (103 aa)
SIN3ASIN3 transcription regulator homolog A (yeast); Acts as a transcriptional repressor. Corepressor for REST. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Also interacts with MXD1-MAX heterodimers to repress transcription by tethering SIN3A to DNA (By similarity). Acts cooperatively with OGT to repress transcription in parallel with histone deacetylation (1273 aa)
HIST3H3histone cluster 3, 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)
MRGBPMRG/MORF4L binding protein; Component of the NuA4 histone acetyltransferase (HAT) complex which is involved in transcriptional activation of select genes principally by acetylation of nucleosomal histones H4 and H2A. This modification may both alter nucleosome - DNA interactions and promote interaction of the modified histones with other proteins which positively regulate transcription. This complex may be required for the activation of transcriptional programs associated with oncogene and proto-oncogene mediated growth induction, tumor suppressor mediated growth arrest and replicative [...] (204 aa)
PFDN4prefoldin subunit 4; Binds specifically to cytosolic chaperonin (c-CPN) and transfers target proteins to it. Binds to nascent polypeptide chain and promotes folding in an environment in which there are many competing pathways for nonnative proteins (134 aa)
MEAF6MYST/Esa1-associated factor 6; Component of the NuA4 histone acetyltransferase complex which is involved in transcriptional activation of select genes principally by acetylation of nucleosomal histone H4 and H2A. This modification may both alter nucleosome - DNA interactions and promote interaction of the modified histones with other proteins which positively regulate transcription. Component of the HBO1 complex which has a histone H4-specific acetyltransferase activity, a reduced activity toward histone H3 and is responsible for the bulk of histone H4 acetylation in vivo. Component of [...] (201 aa)
SIN3BSIN3 transcription regulator homolog B (yeast); Acts as a transcriptional repressor. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Interacts with MAD-MAX heterodimers by binding to MAD. The heterodimer then represses transcription by tethering SIN3B to DNA. Also forms a complex with FOXK1 which represses transcription (By similarity) (1162 aa)
SETD2SET domain containing 2 (2564 aa)
KAT8K(lysine) acetyltransferase 8 (467 aa)
MSL1male-specific lethal 1 homolog (Drosophila); Component of histone acetyltransferase complex responsible for the majority of histone H4 acetylation at ’Lys-16’ (H4K16ac) which is implicated in the formation of higher-order chromatin structure. Greatly enhances MSL2 E3 ubiquitin ligase activity, promoting monoubiquitination of histone H2B at ’Lys-34’ (H2BK34Ub). This modification in turn stimulates histone H3 methylation at ’Lys-4’ (H3K4me) and ’Lys-79’ (H3K79me) and leads to gene activation, including that of HOXA9 and MEIS1 (351 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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