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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 | UTS2 | urotensin 2; Highly potent vasoconstrictor (139 aa) | ||
 | PROKR2 | prokineticin receptor 2; Receptor for prokineticin 2. Exclusively coupled to the G(q) subclass of heteromeric G proteins. Activation leads to mobilization of calcium, stimulation of phosphoinositide turnover and activation of p44/p42 mitogen-activated protein kinase (384 aa) | ||
 | FFAR1 | free fatty acid receptor 1; Receptor for medium and long chain saturated and unsaturated fatty acids. Binding of the ligand increase intracellular calcium concentration and amplify glucose-stimulated insulin secretion. The activity of this receptor is mediated by G- proteins that activate phospholipase C. Seems to act through a G(q) and G(i)-mediated pathway (300 aa) | ||
 | NMBR | neuromedin B receptor; Receptor for neuromedin-B (390 aa) | ||
 | HCRT | hypocretin (orexin) neuropeptide precursor; Neuropeptides that play a significant role in the regulation of food intake and sleep-wakefulness, possibly by coordinating the complex behavioral and physiologic responses of these complementary homeostatic functions. A broader role in the homeostatic regulation of energy metabolism, autonomic function, hormonal balance and the regulation of body fluids, is also suggested. Orexin-A binds to both OX1R and OX2R with a high affinity, whereas orexin-B binds only to OX2R with a similar high affinity (131 aa) | ||
 | NTSR2 | neurotensin receptor 2; Receptor for the tridecapeptide neurotensin. It is associated with G proteins that activate a phosphatidylinositol- calcium second messenger system (410 aa) | ||
 | PROKR1 | prokineticin receptor 1; Receptor for prokineticin 1. Exclusively coupled to the G(q) subclass of heteromeric G proteins. Activation leads to mobilization of calcium, stimulation of phosphoinositide turnover and activation of p44/p42 mitogen-activated protein kinase (393 aa) | ||
 | NMUR1 | neuromedin U receptor 1; Receptor for the neuromedin-U and neuromedin-S neuropeptides (By similarity) (426 aa) | ||
 | F2 | coagulation factor II (thrombin); Thrombin, which cleaves bonds after Arg and Lys, converts fibrinogen to fibrin and activates factors V, VII, VIII, XIII, and, in complex with thrombomodulin, protein C. Functions in blood homeostasis, inflammation and wound healing (622 aa) | ||
 | GPR4 | G protein-coupled receptor 4; Proton-sensing receptor coupled to several G-proteins, including G(s), G(13) and G(q)/G(11) proteins, leading to cAMP production (362 aa) | ||
 | GPR132 | G protein-coupled receptor 132; Receptor for an unknown ligand. Activates a G alpha protein, most likely G alpha(q). May be involved in apoptosis. Functions at the G2/M checkpoint to delay mitosis. May serve as a mechanism for T- and B-cells, and other cell types, to slow their proliferation and repair damaged DNA to ensure proper replication (380 aa) | ||
 | ARHGEF25 | Rho guanine nucleotide exchange factor (GEF) 25; May play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. It works as a guanine nucleotide exchange factor for Rho family of small GTPases. Links specifically G alpha q/11- coupled receptors to RHOA activation. May be an important regulator of processes involved in axon and dendrite formation. In neurons seems to be an exchange factor primarily for RAC1. Involved in skeletal myogenesis (By similarity) (619 aa) | ||
 | TRIO | trio Rho guanine nucleotide exchange factor; Promotes the exchange of GDP by GTP. Together with leukocyte antigen-related (LAR) protein, it could play a role in coordinating cell-matrix and cytoskeletal rearrangements necessary for cell migration and cell growth (3097 aa) | ||
 | FPR2 | formyl peptide receptor 2; Low affinity receptor for N-formyl-methionyl peptides, which are powerful neutrophils chemotactic factors. Binding of FMLP to the receptor causes activation of neutrophils. This response is mediated via a G-protein that activates a phosphatidylinositol-calcium second messenger system. The activation of LXA4R could result in an anti-inflammatory outcome counteracting the actions of proinflammatory signals such as LTB4 (leukotriene B4) (351 aa) | ||
 | UTS2D | urotensin 2 domain containing; Potent vasoconstrictor (By similarity) (119 aa) | ||
 | AVPR1B | arginine vasopressin receptor 1B (424 aa) | ||
 | XCL1 | chemokine (C motif) ligand 1; Chemotactic activity for lymphocytes but not for monocytes or neutrophils (114 aa) | ||
 | BRS3 | bombesin-like receptor 3; Role in sperm cell division, maturation, or function. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system (399 aa) | ||
 | PTGFR | prostaglandin F receptor (FP); Receptor for prostaglandin F2-alpha (PGF2-alpha). The activity of this receptor is mediated by G proteins which activate a phosphatidylinositol-calcium second messenger system. Initiates luteolysis in the corpus luteum (By similarity) (359 aa) | ||
 | OPN4 | opsin 4; Photoreceptor required for regulation of circadian rhythm. Contributes to pupillar reflex and other non-image forming responses to light. May be able to isomerize covalently bound all- trans retinal back to 11-cis retinal (By similarity) (489 aa) | ||
 | EDN2 | endothelin 2; Endothelins are endothelium-derived vasoconstrictor peptides (178 aa) | ||
 | CYSLTR1 | cysteinyl leukotriene receptor 1; Receptor for cysteinyl leukotrienes mediating bronchoconstriction of individuals with and without asthma. Stimulation by LTD4 results in the contraction and proliferation of smooth muscle, edema, eosinophil migration and damage to the mucus layer in the lung. This response is mediated via a G-protein that activates a phosphatidylinositol-calcium second messenger system. The rank order of affinities for the leukotrienes is LTD4 >> LTE4 = LTC4 >> LTB4 (337 aa) | ||
 | HTR2A | 5-hydroxytryptamine (serotonin) receptor 2A, G protein-coupled; This is one of the several different receptors for 5- hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system. This receptor is involved in tracheal smooth muscle contraction, bronchoconstriction, and control of aldosterone production (471 aa) | ||
 | ADRA1D | adrenoceptor alpha 1D; This alpha-adrenergic receptor mediates its effect through the influx of extracellular calcium (572 aa) | ||
 | HRH1 | histamine receptor H1; In peripheral tissues, the H1 subclass of histamine receptors mediates the contraction of smooth muscles, increase in capillary permeability due to contraction of terminal venules, and catecholamine release from adrenal medulla, as well as mediating neurotransmission in the central nervous system (487 aa) | ||
 | NPS | neuropeptide S; Modulates arousal and anxiety. May play an important anorexigenic role. Binds to its receptor NPSR1 with nanomolar affinity to increase intracellular calcium concentrations (By similarity) (89 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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