Nodes:
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.
Node Size
small nodes:
protein of unknown 3D structure
protein of unknown 3D structure
large nodes:
some 3D structure is known or predicted
some 3D structure is known or predicted
Node Color
colored nodes:
query proteins and first shell of interactors
query proteins and first shell of interactors
white nodes:
second shell of interactors
second shell of interactors
Edges:
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
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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 | NXT1 | NTF2-like export factor 1; Stimulator of protein export for NES-containing proteins. Also plays a role in the nuclear export of U1 snRNA, tRNA, and mRNA. The NXF1-NXT1 heterodimer is involved in the export of HSP70 mRNA in conjunction with ALYREF/THOC4 and THOC5 (140 aa) | ||
 | MLL3 | myeloid/lymphoid or mixed-lineage leukemia 3; Histone methyltransferase. Methylates ’Lys-4’ of histone H3. H3 ’Lys-4’ methylation represents a specific tag for epigenetic transcriptional activation. Central component of the MLL2/3 complex, a coactivator complex of nuclear receptors, involved in transcriptional coactivation. MLL3 may be a catalytic subunit of this complex. May be involved in leukemogenesis and developmental disorder (4911 aa) | ||
 | RBBP5 | retinoblastoma binding protein 5; In embryonic stem (ES) cells, plays a crucial role in the differentiation potential, particularly along the neural lineage, regulating gene induction and H3 ’Lys-4’ methylation at key developmental loci, including that mediated by retinoic acid (By similarity). As part of the MLL1/MLL complex, involved in mono-, di- and trimethylation at ’Lys-4’ of histone H3. Histone H3 ’Lys-4’ methylation represents a specific tag for epigenetic transcriptional activation (538 aa) | ||
 | RAD50 | RAD50 homolog (S. cerevisiae); Component of the MRN complex, which plays a central role in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity and meiosis. The complex possesses single-strand endonuclease activity and double-strand- specific 3’-5’ exonuclease activity, which are provided by MRE11A. RAD50 may be required to bind DNA ends and hold them in close proximity. This could facilitate searches for short or long regions of sequence homology in the recombining DNA templates, and may also stimulate the activity of DNA ligases and/or restrict the n [...] (1312 aa) | ||
 | PML | promyelocytic leukemia (882 aa) | ||
 | TP53 | tumor protein p53; Acts as a tumor suppressor in many tumor types; induces growth arrest or apoptosis depending on the physiological circumstances and cell type. Involved in cell cycle regulation as a trans-activator that acts to negatively regulate cell division by controlling a set of genes required for this process. One of the activated genes is an inhibitor of cyclin-dependent kinases. Apoptosis induction seems to be mediated either by stimulation of BAX and FAS antigen expression, or by repression of Bcl-2 expression (By similarity) (393 aa) | ||
 | DPY30 | dpy-30 homolog (C. elegans); As part of the MLL1/MLL complex, involved in the methylation of histone H3 at ’Lys-4’, particularly trimethylation. Histone H3 ’Lys-4’ methylation represents a specific tag for epigenetic transcriptional activation. May play some role in histone H3 acetylation. In a teratocarcinoma cell, plays a crucial role in retinoic acid-induced differentiation along the neural lineage, regulating gene induction and H3 ’Lys-4’ methylation at key developmental loci. May also play an indirect or direct role in endosomal transport (99 aa) | ||
 | KDM1B | lysine (K)-specific demethylase 1B; Histone demethylase that demethylates ’Lys-4’ of histone H3, a specific tag for epigenetic transcriptional activation, thereby acting as a corepressor. Required for de novo DNA methylation of a subset of imprinted genes during oogenesis. Acts by oxidizing the substrate by FAD to generate the corresponding imine that is subsequently hydrolyzed. Demethylates both mono- and di-methylated ’Lys-4’ of histone H3. Has no effect on tri- methylated ’Lys-4’, mono-, di- or tri-methylated ’Lys-9’, mono-, di- or tri-methylated ’Lys-27’, mono-, di- or tri-methylat [...] (590 aa) | ||
 | MLL2 | myeloid/lymphoid or mixed-lineage leukemia 2; Histone methyltransferase. Methylates ’Lys-4’ of histone H3 (H3K4me). H3K4me represents a specific tag for epigenetic transcriptional activation. Acts as a coactivator for estrogen receptor by being recruited by ESR1, thereby activating transcription (5537 aa) | ||
 | NOP14 | NOP14 nucleolar protein homolog (yeast); Involved in nucleolar processing of pre-18S ribosomal RNA. Has a role in the nuclear export of 40S pre-ribosomal subunit to the cytoplasm (By similarity) (857 aa) | ||
 | SMC6 | structural maintenance of chromosomes 6; Core component of the SMC5-SMC6 complex, a complex involved in DNA double-strand breaks by homologous recombination. The complex may promote sister chromatid homologous recombination by recruiting the SMC1-SMC3 cohesin complex to double-strand breaks. The complex is required for telomere maintenance via recombination in ALT (alternative lengthening of telomeres) cell lines and mediates sumoylation of shelterin complex (telosome) components which is proposed to lead to shelterin complex disassembly in ALT-associated PML bodies (APBs). Required fo [...] (1091 aa) | ||
 | MRE11A | MRE11 meiotic recombination 11 homolog A (S. cerevisiae); Component of the MRN complex, which plays a central role in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity and meiosis. The complex possesses single-strand endonuclease activity and double-strand- specific 3’-5’ exonuclease activity, which are provided by MRE11A. RAD50 may be required to bind DNA ends and hold them in close proximity. This could facilitate searches for short or long regions of sequence homology in the recombining DNA templates, and may also stimulate the activity of DNA li [...] (708 aa) | ||
 | PAGR1 | PAXIP1 associated glutamate-rich protein 1 (254 aa) | ||
 | ASH2L | ash2 (absent, small, or homeotic)-like (Drosophila); Component of the Set1/Ash2 histone methyltransferase (HMT) complex, a complex that specifically methylates ’Lys-4’ of histone H3, but not if the neighboring ’Lys-9’ residue is already methylated. As part of the MLL1/MLL complex it is involved in methylation and dimethylation at ’Lys-4’ of histone H3. May function as a transcriptional regulator. May play a role in hematopoiesis (628 aa) | ||
 | BLM | Bloom syndrome, RecQ helicase-like; Participates in DNA replication and repair. Exhibits a magnesium-dependent ATP-dependent DNA-helicase activity that unwinds single- and double-stranded DNA in a 3’-5’ direction. Involved in 5’-end resection of DNA during double-strand break (DSB) repair- unwinds DNA and recruits DNA2 which mediates the cleavage of 5’-ssDNA (1417 aa) | ||
 | WDR5 | WD repeat domain 5; Contributes to histone modification. May position the N- terminus of histone H3 for efficient trimethylation at ’Lys-4’. As part of the MLL1/MLL complex it is involved in methylation and dimethylation at ’Lys-4’ of histone H3. H3 ’Lys-4’ methylation represents a specific tag for epigenetic transcriptional activation. As part of the NSL complex it may be involved in acetylation of nucleosomal histone H4 on several lysine residues. May regulate osteoblasts differentiation (334 aa) | ||
 | NCOA6 | nuclear receptor coactivator 6; Nuclear receptor coactivator that directly binds nuclear receptors and stimulates the transcriptional activities in a hormone-dependent fashion. Coactivates expression in an agonist- and AF2-dependent manner. Involved in the coactivation of different nuclear receptors, such as for steroids (GR and ERs), retinoids (RARs and RXRs), thyroid hormone (TRs), vitamin D3 (VDR) and prostanoids (PPARs). Probably functions as a general coactivator, rather than just a nuclear receptor coactivator. May also be involved in the coactivation of the NF-kappa-B pathway. M [...] (2063 aa) | ||
 | SMC3 | structural maintenance of chromosomes 3; Central component of cohesin, a complex required for chromosome cohesion during the cell cycle. The cohesin complex may form a large proteinaceous ring within which sister chromatids can be trapped. At anaphase, the complex is cleaved and dissociates from chromatin, allowing sister chromatids to segregate. Cohesion is coupled to DNA replication and is involved in DNA repair. The cohesin complex plays also an important role in spindle pole assembly during mitosis and in chromosomes movement (1217 aa) | ||
 | H2AFX | H2A histone family, member X; 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. Required for checkpoint-mediated arrest of cell cycle progression in resp [...] (143 aa) | ||
 | KDM6A | lysine (K)-specific demethylase 6A; Histone demethylase that specifically demethylates ’Lys- 27’ of histone H3, thereby playing a central role in histone code. Demethylates trimethylated and dimethylated but not monomethylated H3 ’Lys-27’. Plays a central role in regulation of posterior development, by regulating HOX gene expression. Demethylation of ’Lys-27’ of histone H3 is concomitant with methylation of ’Lys-4’ of histone H3, and regulates the recruitment of the PRC1 complex and monoubiquitination of histone H2A (1401 aa) | ||
 | TP53BP1 | tumor protein p53 binding protein 1; Plays a key role in the response to DNA damage. May have a role in checkpoint signaling during mitosis. Enhances TP53- mediated transcriptional activation (1977 aa) | ||
 | PAXIP1 | PAX interacting (with transcription-activation domain) protein 1; Involved in DNA damage response and in transcriptional regulation through histone methyltransferase (HMT) complexes. Plays a role in early development. In DNA damage response is required for cell survival after ionizing radiation. In vitro shown to be involved in the homologous recombination mechanism for the repair of double-strand breaks (DSBs). Its localization to DNA damage foci requires RNF8 and UBE2N. Recruits TP53BP1 to DNA damage foci and, at least in particular repair processes, effective DNA damage response app [...] (1069 aa) | ||
 | RECQL | RecQ protein-like (DNA helicase Q1-like); DNA helicase that may play a role in the repair of DNA that is damaged by ultraviolet light or other mutagens. Exhibits a magnesium-dependent ATP-dependent DNA-helicase activity that unwinds single- and double-stranded DNA in a 3’-5’ direction (649 aa) | ||
 | PAX2 | paired box 2; Probable transcription factor that may have a role in kidney cell differentiation. Has a critical role in the development of the urogenital tract, the eyes, and the CNS (417 aa) | ||
 | TOP2B | topoisomerase (DNA) II beta 180kDa; Control of topological states of DNA by transient breakage and subsequent rejoining of DNA strands. Topoisomerase II makes double-strand breaks. Indirectly involved in vitamin D- coupled transcription regulation via its association with the WINAC complex, a chromatin-remodeling complex recruited by vitamin D receptor (VDR), which is required for the ligand-bound VDR- mediated transrepression of the CYP27B1 gene (1621 aa) | ||
 | TOP2A | topoisomerase (DNA) II alpha 170kDa (1531 aa) | ||
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
Other names: H. sapiens, Homo, Homo sapiens, human, man
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