RIT2

RIT2
Identifiers
Aliases	RIT2 , RIBA, RIN, ROC2, Ras like without CAAX 2
External IDs	OMIM: 609592 MGI: 108054 HomoloGene: 2198 GeneCards: RIT2
Gene location (Human)
Chr.	Chromosome 18 (human)
End	43,115,691 bp
Gene location (Mouse)
Chr.	Chromosome 18 (mouse)
End	31,317,290 bp
RNA expression pattern
	More reference expression data
Gene ontology
Molecular function	• nucleotide binding ; • calmodulin binding ; • identical protein binding ; • GTP binding ; • GO:0001948 protein binding ; • semaphorin receptor binding ; • chromatin binding ; • GO:0006184 GTPase activity ; • GDP binding ;
Cellular component	• membrane ; • membrane raft ; • plasma membrane ; • nucleus ; • neuron projection ; • cytoplasm ; • cell body ; • dendritic tree ;
Biological process	• chemical synaptic transmission ; • signal transduction ; • MAPK cascade ; • maintenance of protein location in cell ; • regulation of endocytosis ; • GO:0007243 intracellular signal transduction ; • regulation of protein phosphorylation ; • Ras protein signal transduction ; • positive regulation of neuron projection development ; • negative regulation of neuron projection development ; • regulation of Cdc42 protein signal transduction ; • positive regulation of MAPK cascade ; • positive regulation of transcription by RNA polymerase II ; • regulation of calcium-mediated signaling ; • small GTPase mediated signal transduction ; • adenylate cyclase-activating G protein-coupled receptor signaling pathway ;
	Sources:Amigo / QuickGO
Orthologs
	6014
	19762
	ENSG00000152214
	ENSMUSG00000057455
	Q99578
	P70425
	NM_002930 ; NM_001272077
	NM_009065
	NP_001259006 ; NP_002921
	NP_033091
	Wikidata
View/Edit Human	View/Edit Mouse

Last updated September 16, 2021

GTP-binding protein Rit2 is a protein that in humans is encoded by the RIT2 gene.^[5]^[6]^[7]

Interactions

RIT2 has been shown to interact with POU4F1.^[11]

Related Research Articles

Ran also known as GTP-binding nuclear protein Ran is a protein that in humans is encoded by the RAN gene. Ran is a small 25 kDa protein that is involved in transport into and out of the cell nucleus during interphase and also involved in mitosis. It is a member of the Ras superfamily.

RAS p21 protein activator 1 or RasGAP, also known as RASA1, is a 120-kDa cytosolic human protein that provides two principal activities:

Ras-related protein Rap-1A is a protein that in humans is encoded by the RAP1A gene.

RHEB also known as Ras homolog enriched in brain (RHEB) is a GTP-binding protein that is ubiquitously expressed in humans and other mammals. The protein is largely involved in the mTOR pathway and the regulation of the cell cycle.

Ras-related protein Ral-A (RalA) is a protein that in humans is encoded by the RALA gene on chromosome 7. This protein is one of two paralogs of the Ral protein, the other being RalB, and part of the Ras GTPase family. RalA functions as a molecular switch to activate a number of biological processes, majorly cell division and transport, via signaling pathways. Its biological role thus implicates it in many cancers.

Ras-related protein Rap-2a is a protein that in humans is encoded by the RAP2A gene. RAP2A is a member of the Ras-related protein family.

RhoG is a small monomeric GTP-binding protein, and is an important component of many intracellular signalling pathways. It is a member of the Rac subfamily of the Rho family of small G proteins and is encoded by the gene RHOG.

POU domain, class 4, transcription factor 1 (POU4F1) also known as brain-specific homeobox/POU domain protein 3A (BRN3A), homeobox/POU domain protein RDC-1 or Oct-T1 is a protein that in humans is encoded by the POU4F1 gene.

Ran-specific binding protein 1 is an enzyme that in humans is encoded by the RANBP1 gene.

Ras-related protein Ral-B (RalB) is a protein that in humans is encoded by the RALB gene on chromosome 2. This protein is one of two paralogs of the Ral protein, the other being RalA, and part of the Ras GTPase family. RalA functions as a molecular switch to activate a number of biological processes, majorly cell division and transport, via signaling pathways. Its biological role thus implicates it in many cancers.

Ras Related Glycolysis Inhibitor and Calcium Channel Regulator (RRAD) is a protein that in humans is encoded by the RRAD gene. RRAD is a Ras-related small GTPase that is regulated by p53 and plays a role in the regulation of aerobic glycolysis.

Ras-related protein M-Ras, also known as muscle RAS oncogene homolog and R-Ras3, is a protein that in humans is encoded by the MRAS gene on chromosome 3. It is ubiquitously expressed in many tissues and cell types. This protein functions as a signal transducer for a wide variety of signaling pathways, including those promoting neural and bone formation as well as tumor growth. The MRAS gene also contains one of 27 SNPs associated with increased risk of coronary artery disease.

POU domain, class 4, transcription factor 2 is a protein that in humans is encoded by the POU4F2 gene.

Rnd2 is a small signaling G protein, and is a member of the Rnd subgroup of the Rho family of GTPases. It is encoded by the gene RND2.

GTP-binding protein GEM is a protein that in humans is encoded by the GEM gene.

GTP-binding protein Rit1 is a protein that in humans is encoded by the RIT1 gene.

Ras-related GTP-binding protein A is a protein that in humans is encoded by the RRAGA gene.

Ras-related protein Rab-33A is a protein that in humans is encoded by the RAB33A gene.

Ras-related GTP-binding protein B is a protein that in humans is encoded by the RRAGB gene.

ADP-ribosylation factor-like protein 13B (ARL13B), also known as ADP-ribosylation factor-like protein 2-like 1, is a protein that in humans is encoded by the ARL13B gene.

References

1 2 3 GRCh38: Ensembl release 89: ENSG00000152214 - Ensembl, May 2017
1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000057455 - Ensembl, May 2017
↑ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
↑ Lee CH, Della NG, Chew CE, Zack DJ (November 1996). "Rin, a neuron-specific and calmodulin-binding small G-protein, and Rit define a novel subfamily of ras proteins". The Journal of Neuroscience. 16 (21): 6784–94. doi:10.1523/JNEUROSCI.16-21-06784.1996. PMC 6579259 . PMID 8824319.
↑ Wes PD, Yu M, Montell C (November 1996). "RIC, a calmodulin-binding Ras-like GTPase". The EMBO Journal. 15 (21): 5839–48. doi:10.1002/j.1460-2075.1996.tb00971.x. PMC 452332 . PMID 8918462.
1 2 "Entrez Gene: RIT2 Ras-like without CAAX 2".
↑ Pankratz N, Beecham GW, DeStefano AL, Dawson TM, Doheny KF, Factor SA, Hamza TH, Hung AY, Hyman BT, Ivinson AJ, Krainc D, Latourelle JC, Clark LN, Marder K, Martin ER, Mayeux R, Ross OA, Scherzer CR, Simon DK, Tanner C, Vance JM, Wszolek ZK, Zabetian CP, Myers RH, Payami H, Scott WK, Foroud T (March 2012). "Meta-analysis of Parkinson's disease: identification of a novel locus, RIT2". Annals of Neurology. 71 (3): 370–84. doi:10.1002/ana.22687. PMC 3354734 . PMID 22451204.
↑ Nalls MA, Pankratz N, Lill CM, Do CB, Hernandez DG, Saad M, et al. (September 2014). "Large-scale meta-analysis of genome-wide association data identifies six new risk loci for Parkinson's disease" (PDF). Nature Genetics. 46 (9): 989–93. doi:10.1038/ng.3043. hdl:11858/00-001M-0000-0026-AA42-8. PMC 4146673 . PMID 25064009.
↑ Liscovitch N, French L (2014). "Differential Co-Expression between α-Synuclein and IFN-γ Signaling Genes across Development and in Parkinson's Disease". PLOS ONE. 9 (12): e115029. Bibcode:2014PLoSO...9k5029L. doi: 10.1371/journal.pone.0115029 . PMC 4262449 . PMID 25493648.
↑ Calissano M, Latchman DS (August 2003). "Functional interaction between the small GTP-binding protein Rin and the N-terminal of Brn-3a transcription factor". Oncogene. 22 (35): 5408–14. doi: 10.1038/sj.onc.1206635 . PMID 12934100.

Shao H, Kadono-Okuda K, Finlin BS, Andres DA (November 1999). "Biochemical characterization of the Ras-related GTPases Rit and Rin". Archives of Biochemistry and Biophysics. 371 (2): 207–19. doi:10.1006/abbi.1999.1448. PMID 10545207.
Hoshino M, Nakamura S (July 2002). "The Ras-like small GTP-binding protein Rin is activated by growth factor stimulation". Biochemical and Biophysical Research Communications. 295 (3): 651–6. doi:10.1016/S0006-291X(02)00731-3. PMID 12099688.
Calissano M, Latchman DS (August 2003). "Functional interaction between the small GTP-binding protein Rin and the N-terminal of Brn-3a transcription factor". Oncogene. 22 (35): 5408–14. doi: 10.1038/sj.onc.1206635 . PMID 12934100.
Hartwig C, Veske A, Krejcova S, Rosenberger G, Finckh U (August 2005). "Plexin B3 promotes neurite outgrowth, interacts homophilically, and interacts with Rin". BMC Neuroscience. 6: 53. doi:10.1186/1471-2202-6-53. PMC 1215486 . PMID 16122393.
Shi GX, Han J, Andres DA (November 2005). "Rin GTPase couples nerve growth factor signaling to p38 and b-Raf/ERK pathways to promote neuronal differentiation". The Journal of Biological Chemistry. 280 (45): 37599–609. doi: 10.1074/jbc.M507364200 . PMID 16157584.
Rual JF, Venkatesan K, Hao T, Hirozane-Kishikawa T, Dricot A, Li N, Berriz GF, Gibbons FD, Dreze M, Ayivi-Guedehoussou N, Klitgord N, Simon C, Boxem M, Milstein S, Rosenberg J, Goldberg DS, Zhang LV, Wong SL, Franklin G, Li S, Albala JS, Lim J, Fraughton C, Llamosas E, Cevik S, Bex C, Lamesch P, Sikorski RS, Vandenhaute J, Zoghbi HY, Smolyar A, Bosak S, Sequerra R, Doucette-Stamm L, Cusick ME, Hill DE, Roth FP, Vidal M (October 2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. Bibcode:2005Natur.437.1173R. doi:10.1038/nature04209. PMID 16189514. S2CID 4427026.

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[refGRCh38Ensembl-1] 1 2 3 GRCh38: Ensembl release 89: ENSG00000152214 - Ensembl, May 2017

[refGRCm38Ensembl-2] 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000057455 - Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid8824319-5] Lee CH, Della NG, Chew CE, Zack DJ (November 1996). "Rin, a neuron-specific and calmodulin-binding small G-protein, and Rit define a novel subfamily of ras proteins". The Journal of Neuroscience. 16 (21): 6784–94. doi:10.1523/JNEUROSCI.16-21-06784.1996. PMC 6579259 . PMID 8824319.

[pmid8918462-6] Wes PD, Yu M, Montell C (November 1996). "RIC, a calmodulin-binding Ras-like GTPase". The EMBO Journal. 15 (21): 5839–48. doi:10.1002/j.1460-2075.1996.tb00971.x. PMC 452332 . PMID 8918462.

[entrez-7] 1 2 "Entrez Gene: RIT2 Ras-like without CAAX 2".

[8] Pankratz N, Beecham GW, DeStefano AL, Dawson TM, Doheny KF, Factor SA, Hamza TH, Hung AY, Hyman BT, Ivinson AJ, Krainc D, Latourelle JC, Clark LN, Marder K, Martin ER, Mayeux R, Ross OA, Scherzer CR, Simon DK, Tanner C, Vance JM, Wszolek ZK, Zabetian CP, Myers RH, Payami H, Scott WK, Foroud T (March 2012). "Meta-analysis of Parkinson's disease: identification of a novel locus, RIT2". Annals of Neurology. 71 (3): 370–84. doi:10.1002/ana.22687. PMC 3354734 . PMID 22451204.

[9] Nalls MA, Pankratz N, Lill CM, Do CB, Hernandez DG, Saad M, et al. (September 2014). "Large-scale meta-analysis of genome-wide association data identifies six new risk loci for Parkinson's disease" (PDF). Nature Genetics. 46 (9): 989–93. doi:10.1038/ng.3043. hdl:11858/00-001M-0000-0026-AA42-8. PMC 4146673 . PMID 25064009.

[10] Liscovitch N, French L (2014). "Differential Co-Expression between α-Synuclein and IFN-γ Signaling Genes across Development and in Parkinson's Disease". PLOS ONE. 9 (12): e115029. Bibcode:2014PLoSO...9k5029L. doi: 10.1371/journal.pone.0115029 . PMC 4262449 . PMID 25493648.

[pmid12934100-11] Calissano M, Latchman DS (August 2003). "Functional interaction between the small GTP-binding protein Rin and the N-terminal of Brn-3a transcription factor". Oncogene. 22 (35): 5408–14. doi: 10.1038/sj.onc.1206635 . PMID 12934100.

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RIT2

Contents

Interactions

Related Research Articles

References

Further reading