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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 | LFNG | LFNG O-fucosylpeptide 3-beta-N-acetylglucosaminyltransferase; Glycosyltransferase that initiates the elongation of O- linked fucose residues attached to EGF-like repeats in the extracellular domain of Notch molecules. Decreases the binding of JAGGED1 to NOTCH2 but not that of DELTA1. Essential mediator of somite segmentation and patterning (By similarity) (379 aa) | ||
 | ISL1 | ISL LIM homeobox 1; Binds and regulates the promoters of the insulin, glucagon and somatostatin genes. Involved in the specificarion of motor neurons in cooperation with LHX3 and LDB1 (By similarity) (349 aa) | ||
 | EGR1 | early growth response 1; Transcriptional regulator. Recognizes and binds to the DNA sequence 5’-CGCCCCCGC-3’(EGR-site). Activates the transcription of target genes whose products are required for mitogenesis and differentiation (543 aa) | ||
 | TBX2 | T-box 2; Involved in the transcriptional regulation of genes required for mesoderm differentiation. Probably plays a role in limb pattern formation. Acts as a negative regulator of PML function in cellular senescence (712 aa) | ||
 | RLIM | ring finger protein, LIM domain interacting; E3 ubiquitin-protein ligase. Acts as a negative coregulator for LIM homeodomain transcription factors by mediating the ubiquitination and subsequent degradation of LIM cofactors LDB1 and LDB2 and by mediating the recruitment the SIN3a/histone deacetylase corepressor complex. Ubiquitination and degradation of LIM cofactors LDB1 and LDB2 allows DNA-bound LIM homeodomain transcription factors to interact with other protein partners such as RLIM. Plays a role in telomere length-mediated growth suppression by mediating the ubiquitination and degr [...] (624 aa) | ||
 | JAG1 | jagged 1; Ligand for multiple Notch receptors and involved in the mediation of Notch signaling. May be involved in cell-fate decisions during hematopoiesis. Seems to be involved in early and late stages of mammalian cardiovascular development. Inhibits myoblast differentiation (By similarity). Enhances fibroblast growth factor-induced angiogenesis (in vitro) (1218 aa) | ||
 | TBX3 | T-box 3; Transcriptional repressor involved in developmental processes. Probably plays a role in limb pattern formation. Acts as a negative regulator of PML function in cellular senescence (743 aa) | ||
 | LHX4 | LIM homeobox 4; May play a critical role in the development of respiratory control mechanisms and in the normal growth and maturation of the lung (By similarity) (390 aa) | ||
 | SRF | serum response factor (c-fos serum response element-binding transcription factor); SRF is a transcription factor that binds to the serum response element (SRE), a short sequence of dyad symmetry located 300 bp to the 5’ of the site of transcription initiation of some genes (such as FOS). Required for cardiac differentiation and maturation (508 aa) | ||
 | ISL2 | ISL LIM homeobox 2; Transcriptional factor that defines subclasses of motoneurons that segregate into columns in the spinal cord and select distinct axon pathways (By similarity) (359 aa) | ||
 | LDB2 | LIM domain binding 2; Binds to the LIM domain of a wide variety of LIM domain- containing transcription factors (373 aa) | ||
 | RFNG | RFNG O-fucosylpeptide 3-beta-N-acetylglucosaminyltransferase; Glycosyltransferase that initiates the elongation of O- linked fucose residues attached to EGF-like repeats in the extracellular domain of Notch molecules. May be involved in limb formation and in neurogenesis (By similarity) (331 aa) | ||
 | LMO3 | LIM domain only 3 (rhombotin-like 2) (145 aa) | ||
 | EGR3 | early growth response 3; Probable transcription factor involved in muscle spindle development (387 aa) | ||
 | JAG2 | jagged 2; Putative Notch ligand involved in the mediation of Notch signaling. Involved in limb development (By similarity) (1238 aa) | ||
 | LMO1 | LIM domain only 1 (rhombotin 1); May be involved in gene regulation within neural lineage cells potentially by direct DNA binding or by binding to other transcription factors (156 aa) | ||
 | MFNG | MFNG O-fucosylpeptide 3-beta-N-acetylglucosaminyltransferase; Glycosyltransferase involved in the elongation of O- linked ligands to activate Notch signaling. Possesses fucose- specific beta-1,3-N-acetylglucosaminyltransferase activity (321 aa) | ||
 | NRG2 | neuregulin 2; Direct ligand for ERBB3 and ERBB4 tyrosine kinase receptors. Concomitantly recruits ERBB1 and ERBB2 coreceptors, resulting in ligand-stimulated tyrosine phosphorylation and activation of the ERBB receptors. May also promote the heterodimerization with the EGF receptor (850 aa) | ||
 | DLL1 | delta-like 1 (Drosophila); Acts as a ligand for Notch receptors. Blocks the differentiation of progenitor cells into the B-cell lineage while promoting the emergence of a population of cells with the characteristics of a T-cell/NK-cell precursor (723 aa) | ||
 | CITED2 | Cbp/p300-interacting transactivator, with Glu/Asp-rich carboxy-terminal domain, 2; Transcriptional coactivator of the p300/CBP-mediated trancription complex. Acts as a bridge, linking TFAP2 transcription factors and the p300/CBP transcriptional coactivator complex in order to stimulate TFAP2-mediated transcriptional activation. Positively regulates TGF-beta signaling through its association with the SMAD/p300/CBP-mediated transcriptional coactivator complex. Stimulates the peroxisome proliferator- activated receptors PPARA transcriptional activity. Enhances estrogen-dependent transacti [...] (270 aa) | ||
 | LHX3 | LIM homeobox 3; Acts as a transcriptional activator. Binds to and activates the promoter of the alpha-glycoprotein gene, and synergistically enhances transcription from the prolactin promoter in cooperation with POU1F1/Pit-1 (By similarity). Required for the establishment of the specialized cells of the pituitary gland and the nervous system. Involved in the development of interneurons and motor neurons in cooperation with LDB1 and ISL1 (402 aa) | ||
 | LHX2 | LIM homeobox 2; Acts as a transcriptional activator. Stimulates the promoter of the alpha-glycoprotein gene. Transcriptional regulatory protein involved in the control of cell differentiation in developing lymphoid and neural cell types (By similarity) (406 aa) | ||
 | CRB2 | crumbs homolog 2 (Drosophila); May play a role in polarized cells morphogenesis (1285 aa) | ||
 | PAX6 | paired box 6; Transcription factor with important functions in the development of the eye, nose, central nervous system and pancreas. Required for the differentiation of pancreatic islet alpha cells (By similarity). Competes with PAX4 in binding to a common element in the glucagon, insulin and somatostatin promoters. Regulates specification of the ventral neuron subtypes by establishing the correct progenitor domains (By similarity). Isoform 5a appears to function as a molecular switch that specifies target genes (436 aa) | ||
 | MSX1 | msh homeobox 1; Acts as a transcriptional repressor. May play a role in limb-pattern formation. Acts in cranofacial development and specifically in odontogenesis. Expression in the developing nail bed mesenchyme is important for nail plate thickness and integrity (303 aa) | ||
 | LDB1 | LIM domain binding 1; Binds to the LIM domain of a wide variety of LIM domain- containing transcription factors. May regulate the transcriptional activity of LIM-containing proteins by determining specific partner interactions. Play a role in the development of interneurons and motor neurons in cooperation with LHX3 and ISL1. Acts synergistically with LHX1/LIM1 in axis formation and activation of gene expression. Acts with LMO2 in the regulation of red blood cell development, maintaining erythroid precursors in an immature state (By similarity) (411 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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