Gene
lamb2
- ID
- ZDB-GENE-081030-4
- Name
- laminin, beta 2 (laminin S)
- Symbol
- lamb2 Nomenclature History
- Previous Names
-
- si:dkey-32e6.2
- sof
- softy (1)
- Type
- protein_coding_gene
- Location
- Chr: 23 Mapping Details/Browsers
- Description
- Acts upstream of or within several processes, including basement membrane assembly; glial cell development; and muscle attachment. Predicted to be part of laminin complex. Is expressed in several structures, including adaxial cell; heart; musculature system; nervous system; and solid lens vesicle. Human ortholog(s) of this gene implicated in Pierson syndrome; nephrotic syndrome type 5; and primary open angle glaucoma. Orthologous to human LAMB2 (laminin subunit beta 2).
- Genome Resources
- Note
- None
- Comparative Information
-
- All Expression Data
- 6 figures from 5 publications
- Cross-Species Comparison
- High Throughput Data
- Thisse Expression Data
- No data available
Wild Type Expression Summary
- All Phenotype Data
- 15 figures from 5 publications
- Cross-Species Comparison
- Alliance
Phenotype Summary
Mutations
| Allele | Type | Localization | Consequence | Mutagen | Supplier |
|---|---|---|---|---|---|
| la014343Tg | Transgenic insertion | Unknown | Unknown | DNA | |
| sa10763 | Allele with one point mutation | Unknown | Splice Site | ENU | |
| sa43957 | Allele with one point mutation | Unknown | Premature Stop | ENU | |
| te234 | unknown | Unknown | Unknown | ENU | |
| tm272a | Allele with one point mutation | Exon 3 | Missense | ENU | |
| tz212 | unknown | Unknown | Unknown | ENU |
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Human Disease
| Disease Ontology Term | Multi-Species Data | OMIM Term | OMIM Phenotype ID |
|---|---|---|---|
| nephrotic syndrome type 5 | Alliance | Nephrotic syndrome, type 5, with or without ocular abnormalities | 614199 |
| Pierson syndrome | Alliance | Pierson syndrome | 609049 |
Domain, Family, and Site Summary
Domain Details Per Protein
| Protein | Additional Resources | Length | EGF-like domain | Laminin IV type B | Laminin/Netrin Extracellular Matrix | Laminin, N-terminal | Laminin-type EGF domain |
|---|---|---|---|---|---|---|---|
| UniProtKB:A0A8M2B8V2 | InterPro | 1794 | |||||
| UniProtKB:B7ZDA6 | InterPro | 1782 |
Interactions and Pathways
No data available
Plasmids
No data available
No data available
| Relationship | Marker Type | Marker | Accession Numbers | Citations |
|---|---|---|---|---|
| Contained in | BAC | DKEY-32E6 | ZFIN Curated Data |
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| Type | Accession # | Sequence | Length (nt/aa) | Analysis |
|---|---|---|---|---|
| RNA | RefSeq:NM_001243045 (1) | 5465 nt | ||
| Genomic | GenBank:AL953864 (1) | 249608 nt | ||
| Polypeptide | UniProtKB:A0A8M2B8V2 (1) | 1794 aa |
- Kolb, J., Tsata, V., John, N., Kim, K., Möckel, C., Rosso, G., Kurbel, V., Parmar, A., Sharma, G., Karandasheva, K., Abuhattum, S., Lyraki, O., Beck, T., Müller, P., Schlüßler, R., Frischknecht, R., Wehner, A., Krombholz, N., Steigenberger, B., Beis, D., Takeoka, A., Blümcke, I., Möllmert, S., Singh, K., Guck, J., Kobow, K., Wehner, D. (2023) Small leucine-rich proteoglycans inhibit CNS regeneration by modifying the structural and mechanical properties of the lesion environment. Nature communications. 14:68146814
- White, R.J., Mackay, E., Wilson, S.W., Busch-Nentwich, E.M. (2022) Allele-specific gene expression can underlie altered transcript abundance in zebrafish mutants. eLIFE. 11:
- Zhao, N., Wang, X., Wang, T., Xu, X., Liu, Q., Li, J. (2022) Genome-Wide Identification of Laminin Family Related to Follicular Pseudoplacenta Development in Black Rockfish (Sebastes schlegelii). International Journal of Molecular Sciences. 23(18)
- Derrick, C.J., Pollitt, E.J.G., Sevilla Uruchurtu, A.S., Hussein, F., Grierson, A.J., Noël, E.S. (2021) Lamb1a regulates atrial growth by limiting second heart field addition during zebrafish heart development. Development (Cambridge, England). 148(20)
- Lai, C.Y., Yeh, K.Y., Lin, C.Y., Hsieh, Y.W., Lai, H.H., Chen, J.R., Hsu, C.C., Her, G.M. (2021) MicroRNA-21 Plays Multiple Oncometabolic Roles in the Process of NAFLD-Related Hepatocellular Carcinoma via PI3K/AKT, TGF-β, and STAT3 Signaling. Cancers. 13(5):
- Charlton-Perkins, M., Almeida, A.D., MacDonald, R.B., Harris, W.A. (2019) Genetic control of cellular morphogenesis in Müller glia. Glia. 67(7):1401-1411
- Nicholas, C., Weaver, M., Piedade, W.P., Vocking, O., Famulski, J.K. (2019) Temporal characterization of optic fissure basement membrane composition suggests nidogen may be an initial target of remodeling. Developmental Biology. 452(1):43-54
- Elkon, R., Milon, B., Morrison, L., Shah, M., Vijayakumar, S., Racherla, M., Leitch, C.C., Silipino, L., Hadi, S., Weiss-Gayet, M., Barras, E., Schmid, C.D., Ait-Lounis, A., Barnes, A., Song, Y., Eisenman, D.J., Eliyahu, E., Frolenkov, G.I., Strome, S.E., Durand, B., Zaghloul, N.A., Jones, S.M., Reith, W., Hertzano, R. (2015) RFX transcription factors are essential for hearing in mice. Nature communications. 6:8549
- Nagendran, M., Arora, P., Gori, P., Mulay, A., Ray, S., Jacob, T., Sonawane, M. (2015) Canonical Wnt signalling regulates epithelial patterning by modulating levels of laminins in zebrafish appendages. Development (Cambridge, England). 142(2):320-30
- Subramanian, A., Schilling, T.F. (2014) Thrombospondin-4 controls matrix assembly during development and repair of myotendinous junctions. eLIFE. 6(8):e02372
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