ZFIN is now using GRCz12tu for Genomic Data
Gene
rac1b
- ID
- ZDB-GENE-060312-45
- Name
- Rac family small GTPase 1b
- Symbol
- rac1b Nomenclature History
- Previous Names
-
- zgc:136799
- Type
- protein_coding_gene
- Location
- Chr: 3 Mapping Details/Browsers
- Genome Assembly
- GRCz12tu
- Annotation Status
- Current
- Description
- Predicted to enable GTP binding activity; GTPase activity; and protein kinase binding activity. Predicted to be involved in several processes, including Rac protein signal transduction; cytoskeleton organization; and motor neuron axon guidance. Predicted to be active in several cellular components, including cytoplasmic vesicle; cytoskeleton; and plasma membrane. Human ortholog(s) of this gene implicated in autosomal dominant intellectual developmental disorder 48; colorectal cancer (multiple); lung cancer; and pancreatic adenocarcinoma. Orthologous to human RAC1 (Rac family small GTPase 1).
- Genome Resources
- Note
- None
- Comparative Information
-
- All Expression Data
- No data available
- Cross-Species Comparison
- High Throughput Data
- Thisse Expression Data
- No data available
Wild Type Expression Summary
- All Phenotype Data
- 1 Figure from Epting et al., 2015
- Cross-Species Comparison
- Alliance
Phenotype Summary
Mutations
No data available
Human Disease
| Disease Ontology Term | Multi-Species Data | OMIM Term | OMIM Phenotype ID |
|---|---|---|---|
| autosomal dominant intellectual developmental disorder 48 | Alliance | Intellectual developmental disorder, autosomal dominant 48 | 617751 |
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Domain, Family, and Site Summary
Domain Details Per Protein
| Protein | Additional Resources | Length | P-loop containing nucleoside triphosphate hydrolase | Small GTPase | Small GTPase Rho | Small GTP-binding domain |
|---|---|---|---|---|---|---|
| UniProtKB:Q29RC5 | InterPro | 192 |
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Interactions and Pathways
No data available
Plasmids
No data available
No data available
| Relationship | Marker Type | Marker | Accession Numbers | Citations |
|---|---|---|---|---|
| Contained in | BAC | CH211-189A21 | ZFIN Curated Data | |
| Contained in | BAC | DKEY-265E17 | ZFIN Curated Data | |
| Encodes | cDNA | MGC:136799 | ZFIN Curated Data |
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| Type | Accession # | Genome Assembly | Length (nt/aa) | Analysis |
|---|---|---|---|---|
| RNA | RefSeq:NM_001039818 (1) | 1348 nt | ||
| Genomic | GenBank:BX255960 (1) | 172219 nt | ||
| Polypeptide | UniProtKB:Q29RC5 (1) | 192 aa |
- Guo, S., Meng, L., Liu, H., Yuan, L., Zhao, N., Ni, J., Zhang, Y., Ben, J., Li, Y.P., Ma, J. (2021) Trio cooperates with Myh9 to regulate neural crest-derived craniofacial development. Theranostics. 11:4316-4334
- Harris, J.M., Wang, A.Y., Boulanger-Weill, J., Santoriello, C., Foianini, S., Lichtman, J.W., Zon, L.I., Arlotta, P. (2020) Long-Range Optogenetic Control of Axon Guidance Overcomes Developmental Boundaries and Defects. Developmental Cell. 53:577-588.e7
- Kedra, M., Banasiak, K., Kisielewska, K., Wolinska-Niziol, L., Jaworski, J., Zmorzynska, J. (2020) TrkB hyperactivity contributes to brain dysconnectivity, epileptogenesis, and anxiety in zebrafish model of Tuberous Sclerosis Complex. Proceedings of the National Academy of Sciences of the United States of America. 117(4):2170-2179
- Klems, A., van Rijssel, J., Ramms, A.S., Wild, R., Hammer, J., Merkel, M., Derenbach, L., Préau, L., Hinkel, R., Suarez-Martinez, I., Schulte-Merker, S., Vidal, R., Sauer, S., Kivelä, R., Alitalo, K., Kupatt, C., van Buul, J.D., le Noble, F. (2020) The GEF Trio controls endothelial cell size and arterial remodeling downstream of Vegf signaling in both zebrafish and cell models. Nature communications. 11:5319
- Won, S.Y., Kwon, S., Jeong, H.S., Chung, K.W., Choi, B.O., Chang, J.W., Lee, J.E. (2020) Fibulin 5, a human Wharton's jelly-derived mesenchymal stem cells-secreted paracrine factor, attenuates peripheral nervous system myelination defects through the Integrin-RAC1 signaling axis. Stem cells (Dayton, Ohio). 38(12):1578-93
- Zhang, X., Zhou, Q., Li, X., Zou, W., Hu, X. (2020) Integrating omics and traditional analyses to profile the synergistic toxicity of graphene oxide and triphenyl phosphate. Environmental pollution (Barking, Essex : 1987). 263:114473
- Zhu, Y., Crowley, S.C., Latimer, A.J., Lewis, G.M., Nash, R., Kucenas, S. (2019) Migratory Neural Crest Cells Phagocytose Dead Cells in the Developing Nervous System. Cell. 179(1):74-89.e10
- Bayés, À., Collins, M.O., Reig-Viader, R., Gou, G., Goulding, D., Izquierdo, A., Choudhary, J.S., Emes, R.D., Grant, S.G. (2017) Evolution of complexity in the zebrafish synapse proteome. Nature communications. 8:14613
- Qian, Y., Wang, C., Wang, J., Zhang, X., Zhou, Z., Zhao, M., Lu, C. (2017) Fipronil-induced enantioselective developmental toxicity to zebrafish embryo-larvae involves changes in DNA methylation. Scientific Reports. 7:2284
- Razaghi, B., Steele, S.L., Prykhozhij, S.V., Stoyek, M.R., Hill, J.A., Cooper, M.D., McDonald, L., Lin, W., Daugaard, M., Crapoulet, N., Chacko, S., Lewis, S., Scott, I.C., Sorensen, P.H.B., Berman, J.N. (2017) hace1 influences zebrafish cardiac development via ROS-dependent mechanisms. Developmental Dynamics : an official publication of the American Association of Anatomists. 247(2):289-303
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