STRINGSTRING
C1QTNF3 C1QTNF3 CBLN4 CBLN4 CBLN1 CBLN1 C1QL1 C1QL1 EMILIN2 EMILIN2 COL8A1 COL8A1 CBLN3 CBLN3 CBLN2 CBLN2 C1QL2 C1QL2 C1QTNF7 C1QTNF7 CAPRIN2 CAPRIN2 C1QL3 C1QL3 C1QTNF4 C1QTNF4 C1QB C1QB COL10A1 COL10A1 C1QTNF12 C1QTNF12 C1QTNF8 C1QTNF8 OTOL1 OTOL1 C1QL4 C1QL4 C1QTNF6 C1QTNF6 C1QTNF1 C1QTNF1 MMRN2 MMRN2 C1QC C1QC C1QA C1QA EMILIN1 EMILIN1 C1QTNF9 C1QTNF9 ERFE ERFE C1QTNF5 C1QTNF5 ADIPOQ ADIPOQ COL8A2 COL8A2 MMRN1 MMRN1 C1QTNF2 C1QTNF2 C1QTNF9B C1QTNF9B
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 Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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 to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
C1QTNF3Complement C1q tumor necrosis factor-related protein 3; C1q and TNF related 3. (319 aa)
CBLN4Cerebellin-4; Acts as a synaptic organizer in specific subsets of neurons in the brain (By similarity). Essential for the formation and maintenance of inhibitory GABAergic synapses (By similarity). Promotes the development of dendrite-targeting inhibitory GABAergic synapses made by somatostatin-positive interneurons (By similarity). May contribute to the function of ventral medial habenula region of the brain implicated in the regulation of anxiety-related behaviors (By similarity). May play a role in CBLN3 export from the endoplasmic reticulum and secretion (By similarity). (201 aa)
CBLN1[des-Ser1]-cerebellin; Required for synapse integrity and synaptic plasticity. During cerebellar synapse formation, essential for the matching and maintenance of pre- and post-synaptic elements at parallel fiber- Purkinje cell synapses, the establishment of the proper pattern of climbing fiber-Purkinje cell innervation, and induction of long-term depression at parallel fiber-Purkinje cell synapses. Plays a role as a synaptic organizer that acts bidirectionally on both pre- and post- synaptic components. On the one hand induces accumulation of synaptic vesicles in the pre-synaptic part [...] (193 aa)
C1QL1C1q-related factor; May regulate the number of excitatory synapses that are formed on hippocampus neurons. Has no effect on inhibitory synapses (By similarity). (258 aa)
EMILIN2EMILIN-2; May be responsible for anchoring smooth muscle cells to elastic fibers, and may be involved not only in the formation of the elastic fiber, but also in the processes that regulate vessel assembly. Has cell adhesive capacity. (1053 aa)
COL8A1Collagen alpha-1(VIII) chain; Macromolecular component of the subendothelium. Major component of the Descemet's membrane (basement membrane) of corneal endothelial cells. Also component of the endothelia of blood vessels. Necessary for migration and proliferation of vascular smooth muscle cells and thus, has a potential role in the maintenance of vessel wall integrity and structure, in particular in atherogenesis. (744 aa)
CBLN3Cerebellin-3; May be involved in synaptic functions in the CNS. (205 aa)
CBLN2Cerebellin-2; Acts as a synaptic organizer in specific subsets of neurons in the brain (By similarity). Essential for long-term maintenance but not establishment of excitatory synapses (By similarity). (224 aa)
C1QL2Complement C1q-like protein 2; May regulate the number of excitatory synapses that are formed on hippocampus neurons. Has no effect on inhibitory synapses (By similarity). (287 aa)
C1QTNF7Complement C1q tumor necrosis factor-related protein 7; C1q and TNF related 7. (296 aa)
CAPRIN2Caprin-2; Promotes phosphorylation of the Wnt coreceptor LRP6, leading to increased activity of the canonical Wnt signaling pathway. Facilitates constitutive LRP6 phosphorylation by CDK14/CCNY during G2/M stage of the cell cycle, which may potentiate cells for Wnt signaling. May regulate the transport and translation of mRNAs, modulating for instance the expression of proteins involved in synaptic plasticity in neurons (By similarity). Involved in regulation of growth as erythroblasts shift from a highly proliferative state towards their terminal phase of differentiation. May be involv [...] (1077 aa)
C1QL3Complement C1q-like protein 3; May regulate the number of excitatory synapses that are formed on hippocampus neurons. Has no effect on inhibitory synapses (By similarity). Plays a role in glucose homeostasis. Via AMPK signaling pathway, stimulates glucose uptake in adipocytes, myotubes and hepatocytes and enhances insulin-stimulated glucose uptake. In a hepatoma cell line, reduces the expression of gluconeogenic enzymes G6PC and PCK1 and hence decreases de novo glucose production (By similarity). (255 aa)
C1QTNF4Complement C1q tumor necrosis factor-related protein 4; May be involved in the regulation of the inflammatory network. Its role as pro- or anti-inflammatory seems to be context dependent. Seems to have some role in regulating food intake and energy balance when administered in the brain. This effect is sustained over a two-day period, and it is accompanied by decreased expression of orexigenic neuropeptides in the hypothalamus 3 h post-injection (By similarity). (329 aa)
C1QBComplement C1q subcomponent subunit B; C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca(2+)-dependent C1r(2)C1s(2) proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes. (253 aa)
COL10A1Collagen alpha-1(X) chain; Type X collagen is a product of hypertrophic chondrocytes and has been localized to presumptive mineralization zones of hyaline cartilage. (680 aa)
C1QTNF12Adipolin fC1QTNF12; Insulin-sensitizing adipocyte-secreted protein (adipokine) that regulates glucose metabolism in liver and adipose tissue. Promotes glucose uptake in adipocytes and suppresses de novo glucose production in hepatocytes via the PI3K-Akt signaling pathway. Administration lead to reduction of blood glucose. Able to attenuate inflammation in fat tissue. (302 aa)
C1QTNF8Complement C1q tumor necrosis factor-related protein 8; May play a role as ligand of RXFP1. (252 aa)
OTOL1Otolin-1; Collagen-like protein specifically expressed in the inner ear, which provides an organic scaffold for otoconia, a calcium carbonate structure in the saccule and utricle of the ear. Acts as a scaffold for biomineralization: sequesters calcium and forms interconnecting fibrils between otoconia that are incorporated into the calcium crystal structure. Together with OC90, modulates calcite crystal morphology and growth kinetics; Belongs to the OTOL1 family. (477 aa)
C1QL4Complement C1q-like protein 4; May regulate the number of excitatory synapses that are formed on hippocampus neurons. Has no effect on inhibitory synapses (By similarity). May inhibit adipocyte differentiation at an early stage of the process (By similarity). (238 aa)
C1QTNF6Complement C1q tumor necrosis factor-related protein 6; C1q and TNF related 6. (278 aa)
C1QTNF1Complement C1q tumor necrosis factor-related protein 1; C1q and TNF related 1. (281 aa)
MMRN2Multimerin-2; Inhibits endothelial cells motility and acts as a negative regulator of angiogenesis; it downregulates KDR activation by binding VEGFA. (949 aa)
C1QCComplement C1q subcomponent subunit C; C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca(2+)-dependent C1r(2)C1s(2) proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes. (245 aa)
C1QAComplement C1q subcomponent subunit A; C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca(2+)-dependent C1r(2)C1s(2) proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes. (245 aa)
EMILIN1EMILIN-1; May be responsible for anchoring smooth muscle cells to elastic fibers, and may be involved not only in the formation of the elastic fiber, but also in the processes that regulate vessel assembly. Has cell adhesive capacity. (1016 aa)
C1QTNF9Complement C1q and tumor necrosis factor-related protein 9A; Probable adipokine. Activates AMPK, AKT, and p44/42 MAPK signaling pathways. (333 aa)
ERFEErythroferrone; Iron-regulatory hormone that acts as an erythroid regulator after hemorrhage: produced by erythroblasts following blood loss and mediates suppression of hepcidin (HAMP) expression in the liver, thereby promoting increased iron absorption and mobilization from stores. Promotes lipid uptake into adipocytes and hepatocytes via transcriptional up-regulation of genes involved in fatty acid uptake. Belongs to the adipolin/erythroferrone family. (354 aa)
C1QTNF5Complement C1q tumor necrosis factor-related protein 5; C1q and TNF related 5. (243 aa)
ADIPOQAdiponectin; Important adipokine involved in the control of fat metabolism and insulin sensitivity, with direct anti-diabetic, anti-atherogenic and anti-inflammatory activities. Stimulates AMPK phosphorylation and activation in the liver and the skeletal muscle, enhancing glucose utilization and fatty-acid combustion. Antagonizes TNF-alpha by negatively regulating its expression in various tissues such as liver and macrophages, and also by counteracting its effects. Inhibits endothelial NF-kappa-B signaling through a cAMP-dependent pathway. May play a role in cell growth, angiogenesis [...] (244 aa)
COL8A2Collagen alpha-2(VIII) chain; Macromolecular component of the subendothelium. Major component of the Descemet's membrane (basement membrane) of corneal endothelial cells. Also component of the endothelia of blood vessels. Necessary for migration and proliferation of vascular smooth muscle cells and thus, has a potential role in the maintenance of vessel wall integrity and structure, in particular in atherogenesis (By similarity). (703 aa)
MMRN1155 kDa platelet multimerin; Carrier protein for platelet (but not plasma) factor V/Va. Plays a role in the storage and stabilization of factor V in platelets. Upon release following platelet activation, may limit platelet and plasma factor Va-dependent thrombin generation. Ligand for integrin alpha-IIb/beta-3 and integrin alpha-V/beta-3 on activated platelets, and may function as an extracellular matrix or adhesive protein. (1228 aa)
C1QTNF2Complement C1q tumor necrosis factor-related protein 2; Involved in the regulation of lipid metabolism in adipose tissue and liver. (330 aa)
C1QTNF9BComplement C1q and tumor necrosis factor-related protein 9B; Probable adipokine. Activates AMPK, AKT, and p44/42 MAPK signaling pathways. (333 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.