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CTNND1 CTNND1 MLLT4 MLLT4 RAF1 RAF1 BRAF BRAF RALGDS RALGDS RAP1A RAP1A AKT1 AKT1 RAPGEF2 RAPGEF2 RAPGEF1 RAPGEF1 RASGRP2 RASGRP2 APBB1IP APBB1IP
RAP1A, member of RAS oncogene family in Homo sapiens
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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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protein of unknown 3D structure
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second shell of interactors
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Predicted Interactions
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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)    
Predicted Functional Partners:
RAF1
v-raf-1 murine leukemia viral oncogene homolog 1; Serine/threonine-protein kinase that acts as a regulatory link between the membrane-associated Ras GTPases and the MAPK/ERK cascade, and this critical regulatory link functions as a switch determining cell fate decisions including proliferation, differentiation, apoptosis, survival and oncogenic transformation. RAF1 activation initiates a mitogen-activated protein kinase (MAPK) cascade that comprises a sequential phosphorylation of the dual-specific MAPK kinases (MAP2K1/MEK1 and MAP2K2/MEK2) and the extracellular signal-regulated kinase [...] (648 aa)
        score_image score_image score_image   0.999
RALGDS
ral guanine nucleotide dissociation stimulator; Stimulates the dissociation of GDP from the Ras-related RalA and RalB GTPases which allows GTP binding and activation of the GTPases. Interacts and acts as an effector molecule for R-Ras, H-Ras, K-Ras, and Rap (914 aa)
        score_image score_image score_image   0.999
RAPGEF2
Rap guanine nucleotide exchange factor (GEF) 2; Guanine nucleotide exchange factor (GEF) for Rap1A, Rap1B and Rap2B GTPases. Does not interact with cAMP or cGMP (1499 aa)
        score_image score_image score_image   0.999
MLLT4
myeloid/lymphoid or mixed-lineage leukemia (trithorax homolog, Drosophila); translocated to, 4 (1651 aa)
        score_image score_image score_image   0.998
RAPGEF1
Rap guanine nucleotide exchange factor (GEF) 1; Guanine nucleotide-releasing protein that binds to SH3 domain of CRK and GRB2/ASH. Transduces signals from CRK to activate RAS (1095 aa)
        score_image score_image score_image   0.997
AKT1
v-akt murine thymoma viral oncogene homolog 1; AKT1 is one of 3 closely related serine/threonine- protein kinases (AKT1, AKT2 and AKT3) called the AKT kinase, and which regulate many processes including metabolism, proliferation, cell survival, growth and angiogenesis. This is mediated through serine and/or threonine phosphorylation of a range of downstream substrates. Over 100 substrate candidates have been reported so far, but for most of them, no isoform specificity has been reported. AKT is responsible of the regulation of glucose uptake by mediating insulin-induced translocation o [...] (480 aa)
        score_image score_image score_image   0.996
APBB1IP
amyloid beta (A4) precursor protein-binding, family B, member 1 interacting protein; Appears to function in the signal transduction from Ras activation to actin cytoskeletal remodeling. Suppresses insulin- induced promoter activities through AP1 and SRE. Mediates Rap1- induced adhesion (666 aa)
        score_image score_image score_image   0.995
BRAF
v-raf murine sarcoma viral oncogene homolog B1 (766 aa)
        score_image score_image score_image   0.995
CTNND1
catenin (cadherin-associated protein), delta 1 (968 aa)
        score_image score_image score_image   0.994
RASGRP2
RAS 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)
        score_image score_image score_image   0.993
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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