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RALA | v-ral simian leukemia viral oncogene homolog A (ras related); Multifunctional GTPase involved in a variety of cellular processes including gene expression, cell migration, cell proliferation, oncogenic transformation and membrane trafficking. Accomplishes its multiple functions by interacting with distinct downstream effectors. Acts as a GTP sensor for GTP-dependent exocytosis of dense core vesicles. Plays a role in the early stages of cytokinesis and is required to tether the exocyst to the cytokinetic furrow. The RALA-exocyst complex regulates integrin- dependent membrane raft exocyt [...] (206 aa) | |||
RASD2 | RASD family, member 2; GTPase signaling protein that binds to and hydrolyzes GTP. Regulates signaling pathways involving G-proteins-coupled receptor and heterotrimeric proteins such as GNB1, GNB2 and GNB3. May be involved in selected striatal competencies, mainly locomotor activity and motor coordination (266 aa) | |||
RASL12 | RAS-like, family 12 (266 aa) | |||
RASD1 | RAS, dexamethasone-induced 1; Small GTPase. Negatively regulates the transcription regulation activity of the APBB1/FE65-APP complex via its interaction with APBB1/FE65 (By similarity) (281 aa) | |||
RASL11A | RAS-like, family 11, member A; Regulator of rDNA transcription. Acts in cooperation UBF/UBTF and positively regulates RNA polymerase I transcription (By similarity) (242 aa) | |||
RRAS | related RAS viral (r-ras) oncogene homolog; Regulates the organization of the actin cytoskeleton (218 aa) | |||
RASL11B | RAS-like, family 11, member B (248 aa) | |||
RAC2 | ras-related C3 botulinum toxin substrate 2 (rho family, small GTP binding protein Rac2); Plasma membrane-associated small GTPase which cycles between an active GTP-bound and inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses, such as secretory processes, phagocytose of apoptotic cells and epithelial cell polarization. Augments the production of reactive oxygen species (ROS) by NADPH oxidase (192 aa) | |||
RRAS2 | related RAS viral (r-ras) oncogene homolog 2; It is a plasma membrane-associated GTP-binding protein with GTPase activity. Might transduce growth inhibitory signals across the cell membrane, exerting its effect through an effector shared with the Ras proteins but in an antagonistic fashion (204 aa) | |||
RERG | RAS-like, estrogen-regulated, growth inhibitor; Binds GDP/GTP and possesses intrinsic GTPase activity. Has higher affinity for GDP than for GTP. In cell lines overexpression leads to a reduction in the rate of proliferation, colony formation and in tumorigenic potential (199 aa) | |||
RASL10B | RAS-like, family 10, member B; May facilitate the release of atrial natriuretic peptide by cardiomyocytes and hence play a role in the regulation of arterial pressure (By similarity) (203 aa) | |||
RCE1 | RCE1 homolog, prenyl protein protease (S. cerevisiae); Proteolytically removes the C-terminal three residues of farnesylated and geranylated proteins. Seems to be able to process K-Ras, N-Ras, H-Ras, RAP1B and G-gamma-1 (329 aa) | |||
HRAS | v-Ha-ras Harvey rat sarcoma viral oncogene homolog; Ras proteins bind GDP/GTP and possess intrinsic GTPase activity (189 aa) | |||
RAP2B | RAP2B, member of RAS oncogene family; Small GTP-binding protein which cycles between a GDP- bound inactive and a GTP-bound active form. Involved in EGFR and CHRM3 signaling pathways through stimulation of PLCE1. May play a role in cytoskeletal rearrangements and regulate cell spreading through activation of the effector TNIK. May regulate membrane vesiculation in red blood cells (183 aa) | |||
RIT2 | Ras-like without CAAX 2; Binds and exchanges GTP and GDP (By similarity) (217 aa) | |||
RAP2C | RAP2C, member of RAS oncogene family; Small GTP-binding protein which cycles between a GDP- bound inactive and a GTP-bound active form. May play a role in cytoskeletal rearrangements and regulate cell spreading through activation of the effector TNIK. May play a role in SRE-mediated gene transcription (183 aa) | |||
ICMT | isoprenylcysteine carboxyl methyltransferase; Catalyzes the post-translational methylation of isoprenylated C-terminal cysteine residues (284 aa) | |||
UBC | ubiquitin C (685 aa) | |||
RAC1 | ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1); Plasma membrane-associated small GTPase which cycles between active GTP-bound and inactive GDP-bound states. In its active state, binds to a variety of effector proteins to regulate cellular responses such as secretory processes, phagocytosis of apoptotic cells, epithelial cell polarization and growth-factor induced formation of membrane ruffles. Rac1 p21/rho GDI heterodimer is the active component of the cytosolic factor sigma 1, which is involved in stimulation of the NADPH oxidase activity in ma [...] (211 aa) | |||
FAN1 | FANCD2/FANCI-associated nuclease 1; Nuclease required for maintenance of chromosomal stability. Plays a key role in DNA repair of DNA interstrand cross-links (ICL) by being recruited to sites of DNA damage by monoubiquitinated FANCD2. Specifically involved in repair of ICL- induced DNA breaks by being required for efficient homologous recombination, possibly in the resolution of homologous recombination intermediates. Not involved in DNA double-strand breaks resection. Has both endonuclease activity toward 5’-flaps and 5’-exonuclease activity- may act in concert with the 3’-flap- speci [...] (1017 aa) | |||
DIRAS3 | DIRAS family, GTP-binding RAS-like 3 (229 aa) | |||
OMA1 | OMA1 zinc metallopeptidase homolog (S. cerevisiae); Metalloprotease that is part of the quality control system in the inner membrane of mitochondria. Following stress conditions that induce loss of mitochondrial membrane potential, mediates cleavage of OPA1 at S1 position, leading to OPA1 inactivation and negative regulation of mitochondrial fusion. Its role in mitochondrial quality control is essential for regulating lipid metabolism as well as to maintain body temperature and energy expenditure under cold-stress conditions (524 aa) | |||
ZMPSTE24 | zinc metallopeptidase STE24 homolog (S. cerevisiae); Proteolytically removes the C-terminal three residues of farnesylated proteins. Acts on lamin A/C (475 aa) | |||
UBE2J2 | ubiquitin-conjugating enzyme E2, J2; Catalyzes the covalent attachment of ubiquitin to other proteins. Seems to function in the selective degradation of misfolded membrane proteins from the endoplasmic reticulum (ERAD) (By similarity) (275 aa) | |||
ELAVL1 | ELAV (embryonic lethal, abnormal vision, Drosophila)-like 1 (Hu antigen R); Involved in 3’-UTR ARE-mediated MYC stabilization. Binds avidly to the AU-rich element in FOS and IL3/interleukin-3 mRNAs. In the case of the FOS AU-rich element, HUR binds to a core element of 27 nucleotides that contain AUUUA, AUUUUA and AUUUUUA motifs. Binds preferentially to the 5’-UUUU[AG]UUU-3’ motif in vitro (326 aa) | |||
RHOA | ras homolog family member A; Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Involved in a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis. Plays an essential role in cleavage furrow formation. Required for the apical junction formation of keratinocyte cell-cell adhesion. Serves as a target for the yopT cysteine peptidase from Yersinia pestis, vector of the plague, and Yersinia pseudotuberculosis, which causes gastrointestinal disor [...] (193 aa) |