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ITPR3 ITPR3 ITPR2 ITPR2 ITPR1 ITPR1 KRAS KRAS NRAS NRAS CACNA1A CACNA1A MRAS MRAS CACNA2D4 CACNA2D4 RASGRP1 RASGRP1 PRKCQ PRKCQ CACNA1E CACNA1E RASGRP2 RASGRP2 CACNA1G CACNA1G CACNB4 CACNB4 RRAS RRAS RASGRP3 RASGRP3 CACNB2 CACNB2 CACNB3 CACNB3 CACNA1H CACNA1H RAP1A RAP1A CACNA1F CACNA1F RAP1B RAP1B CACNG8 CACNG8 CACNA1B CACNA1B CACNA2D2 CACNA2D2 CACNG4 CACNG4
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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 protein node
colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
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
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
Your Input:
RRASrelated RAS viral (r-ras) oncogene homolog; Regulates the organization of the actin cytoskeleton (218 aa)
RAP1BRAP1B, member of RAS oncogene family (184 aa)
KRASv-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog; Ras proteins bind GDP/GTP and possess intrinsic GTPase activity (189 aa)
CACNG4calcium channel, voltage-dependent, gamma subunit 4; Regulates the trafficking and gating properties of AMPA- selective glutamate receptors (AMPARs). Promotes their targeting to the cell membrane and synapses and modulates their gating properties by slowing their rates of activation, deactivation and desensitization and by mediating their resensitization. Does not show subunit-specific AMPA receptor regulation and regulates all AMPAR subunits. Thought to stabilize the calcium channel in an inactivated (closed) state (327 aa)
PRKCQprotein kinase C, theta; Calcium-independent, phospholipid- and diacylglycerol (DAG)-dependent serine/threonine-protein kinase that mediates non- redundant functions in T-cell receptor (TCR) signaling, including T-cells activation, proliferation, differentiation and survival, by mediating activation of multiple transcription factors such as NF-kappa-B, JUN, NFATC1 and NFATC2. In TCR-CD3/CD28-co-stimulated T-cells, is required for the activation of NF-kappa-B and JUN, which in turn are essential for IL2 production, and participates to the calcium-dependent NFATC1 and NFATC2 transactivat [...] (706 aa)
CACNG8calcium channel, voltage-dependent, gamma subunit 8; Regulates the trafficking and gating properties of AMPA- selective glutamate receptors (AMPARs). Promotes their targeting to the cell membrane and synapses and modulates their gating properties by slowing their rates of activation, deactivation and desensitization and by mediating their resensitization. Does not show subunit-specific AMPA receptor regulation and regulates all AMPAR subunits. Thought to stabilize the calcium channel in an inactivated (closed) state (425 aa)
MRASmuscle RAS oncogene homolog; May serve as an important signal transducer for a novel upstream stimuli in controlling cell proliferation. Weakly activates the MAP kinase pathway (208 aa)
CACNB3calcium channel, voltage-dependent, beta 3 subunit; The beta subunit of voltage-dependent calcium channels contributes to the function of the calcium channel by increasing peak calcium current, shifting the voltage dependencies of activation and inactivation, modulating G protein inhibition and controlling the alpha-1 subunit membrane targeting (484 aa)
ITPR1inositol 1,4,5-trisphosphate receptor, type 1; Intracellular channel that mediates calcium release from the endoplasmic reticulum following stimulation by inositol 1,4,5- trisphosphate. Plays a role in ER stress-induced apoptosis. Cytoplasmic calcium released from the ER triggers apoptosis by the activation of CaM kinase II, eventually leading to the activation of downstream apoptosis pathways (By similarity) (2743 aa)
RASGRP1RAS guanyl releasing protein 1 (calcium and DAG-regulated) (797 aa)
CACNB2calcium channel, voltage-dependent, beta 2 subunit (660 aa)
CACNA1Hcalcium channel, voltage-dependent, T type, alpha 1H subunit (2353 aa)
RASGRP2RAS guanyl releasing protein 2 (calcium and DAG-regulated); Functions as a calcium- and DAG-regulated nucleotide exchange factor specifically activating Rap through the exchange of bound GDP for GTP. May also activates other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. Functions in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation. May function in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway (609 aa)
RAP1ARAP1A, member of RAS oncogene family; Induces morphological reversion of a cell line transformed by a Ras oncogene. Counteracts the mitogenic function of Ras, at least partly because it can interact with Ras GAPs and RAF in a competitive manner (184 aa)
CACNA1Gcalcium channel, voltage-dependent, T type, alpha 1G subunit (2377 aa)
CACNA1Acalcium channel, voltage-dependent, P/Q type, alpha 1A subunit (2506 aa)
CACNA1Ecalcium channel, voltage-dependent, R type, alpha 1E subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1E gives rise to R-type calcium currents. R-type calcium channels belong to the ’high-voltage activated’ (HVA) group and are blocked by nickel, and partially by omega-agatoxin-IIIA (omega-Aga-IIIA). They are however ins [...] (2313 aa)
NRASneuroblastoma RAS viral (v-ras) oncogene homolog; Ras proteins bind GDP/GTP and possess intrinsic GTPase activity (189 aa)
CACNA1Bcalcium channel, voltage-dependent, N type, alpha 1B subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1B gives rise to N-type calcium currents. N-type calcium channels belong to the ’high-voltage activated’ (HVA) group and are blocked by omega-conotoxin-GVIA (omega-CTx-GVIA) and by omega-agatoxin- IIIA (omega-Aga-IIIA). [...] (2340 aa)
ITPR3inositol 1,4,5-trisphosphate receptor, type 3; Receptor for inositol 1,4,5-trisphosphate, a second messenger that mediates the release of intracellular calcium (2671 aa)
CACNA1Fcalcium channel, voltage-dependent, L type, alpha 1F subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1F gives rise to L-type calcium currents. Long-lasting (L-type) calcium channels belong to the ’high-voltage activated’ (HVA) group. They are blocked by dihydropyridines (DHP), phenylalkylamines, benzothiazepines, and b [...] (1977 aa)
ITPR2inositol 1,4,5-trisphosphate receptor, type 2; Receptor for inositol 1,4,5-trisphosphate, a second messenger that mediates the release of intracellular calcium. This release is regulated by cAMP both dependently and independently of PKA (By similarity) (2701 aa)
CACNA2D4calcium channel, voltage-dependent, alpha 2/delta subunit 4; The alpha-2/delta subunit of voltage-dependent calcium channels regulates calcium current density and activation/inactivation kinetics of the calcium channel (1137 aa)
RASGRP3RAS guanyl releasing protein 3 (calcium and DAG-regulated); Guanine nucleotide exchange factor (GEF) for Ras and Rap1 (690 aa)
CACNA2D2calcium channel, voltage-dependent, alpha 2/delta subunit 2; The alpha-2/delta subunit of voltage-dependent calcium channels regulates calcium current density and activation/inactivation kinetics of the calcium channel. Acts as a regulatory subunit for P/Q-type calcium channel (CACNA1A), N-type (CACNA1B), L-type (CACNA1C OR CACNA1D) and possibly T-type (CACNA1G). Overexpression induces apoptosis (1150 aa)
CACNB4calcium channel, voltage-dependent, beta 4 subunit; The beta subunit of voltage-dependent calcium channels contributes to the function of the calcium channel by increasing peak calcium current, shifting the voltage dependencies of activation and inactivation, modulating G protein inhibition and controlling the alpha-1 subunit membrane targeting (520 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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