- abnormal hippocampal mossy fiber morphology / MGI
- nervous system phenotype / MGI
- abnormal retinal inner plexiform layer morphology / MGI
- abnormal amacrine cell morphology / MGI
- abnormal retinal ganglion cell morphology / MGI
- abnormal dendrite morphology / MGI
- abnormal neurite morphology / MGI
- abnormal forebrain morphology / MGI
- behavior/neurological phenotype / MGI
- reproductive system phenotype / MGI
B6.129P2-Sema6aGt(KST069)Byg/Ieg
| Status | Available to order |
| EMMA ID | EM:02480 |
| Citation information | RRID:IMSR_EM:02480 Research Resource Identifiers (RRID) are persistent unique ID numbers assigned to help researchers cite key resources (e.g. antibodies, model organisms and software projects) in the biomedical literature to improve transparency and reproducibility in research. See https://www.rrids.org/ for more information. |
| International strain name | B6.129P2-Sema6aGt(KST069)Byg/Ieg |
| Alternative name | KST69 |
| Strain type | Gene-trap |
| Allele/Transgene symbol | Sema6aGt(KST069)Byg |
| Gene/Transgene symbol | Sema6a |
Information from provider
| Provider | Roland Friedel |
| Provider affiliation | Soriano Lab, Department of Developomental & Regenerative Biology, Mount Sinai School of Medicine |
| Additional owner | Dr. Kevin Mitchell, Trinity College Dublin, Smurfit Institute of Genetics, Dublin, Ireland |
| Genetic information | Official MGI allele name: Sema6Gt(pGT1TM)69Wcs. Short name: KST69. The allele KST69 is an insertion of a gene trap vector (pGT1TMpfs) into the intron that disrupts amino acid 473. This results in the complete abolition of wildtype transcript. The trap vector contains lacZ and PLAP reporters. |
| Phenotypic information | Homozygous mutants are viable. Homozygous mutants reveal misprojections of axons in the forebrain and a migration defect of granule cells in the cerebellum. |
| Breeding history | Backcrossed for 16 generations to C57BL/6. |
| References |
|
| Homozygous fertile | not known |
| Homozygous viable | yes |
| Homozygous matings required | no |
| Immunocompromised | no |
Information from EMMA
| Archiving centre | Helmholtz Zentrum Muenchen - German Research Center for Environmental Health (GmbH), Oberschleißheim, Germany |
| Animals used for archiving | heterozygous C57BL/6J males, wild-type C57BL/6J females |
| Stage of embryos | 2-cell |
Disease and phenotype information
MGI phenotypes (allele matching)
MGI phenotypes (gene matching)
- abnormal forebrain morphology / MGI
- abnormal hippocampal mossy fiber morphology / MGI
- nervous system phenotype / MGI
- abnormal retinal inner plexiform layer morphology / MGI
- abnormal amacrine cell morphology / MGI
- behavior/neurological phenotype / MGI
- reproductive system phenotype / MGI
- abnormal retinal ganglion cell morphology / MGI
- abnormal dendrite morphology / MGI
- abnormal neurite morphology / MGI
Literature references
- Defining brain wiring patterns and mechanisms through gene trapping in mice.;Leighton P A, Mitchell K J, Goodrich L V, Lu X, Pinson K, Scherz P, Skarnes W C, Tessier-Lavigne M, ;2001;Nature;410;174-9; 11242070
- Functional analysis of secreted and transmembrane proteins critical to mouse development.;Mitchell K J, Pinson K I, Kelly O G, Brennan J, Zupicich J, Scherz P, Leighton P A, Goodrich L V, Lu X, Avery B J, Tate P, Dill K, Pangilinan E, Wakenight P, Tessier-Lavigne M, Skarnes W C, ;2001;Nature genetics;28;241-9; 11431694
- Plexin-A2 and its ligand, Sema6A, control nucleus-centrosome coupling in migrating granule cells.;Renaud Julie, Kerjan Géraldine, Sumita Itsuko, Zagar Yvrick, Georget Virginie, Kim Doyeun, Fouquet Coralie, Suda Kazunori, Sanbo Makoto, Suto Fumikazu, Ackerman Susan L, Mitchell Kevin J, Fujisawa Hajime, Chédotal Alain, ;2008;Nature neuroscience;11;440-9; 18327254
- The transmembrane semaphorin Sema6A controls cerebellar granule cell migration.;Kerjan Géraldine, Dolan Jackie, Haumaitre Cécile, Schneider-Maunoury Sylvie, Fujisawa Hajime, Mitchell Kevin J, Chédotal Alain, ;2005;Nature neuroscience;8;1516-24; 16205717
- Interactions between plexin-A2, plexin-A4, and semaphorin 6A control lamina-restricted projection of hippocampal mossy fibers.;Suto Fumikazu, Tsuboi Miu, Kamiya Haruyuki, Mizuno Hidenobu, Kiyama Yuji, Komai Shoji, Shimizu Masayuki, Sanbo Makoto, Yagi Takeshi, Hiromi Yasushi, Chédotal Alain, Mitchell Kevin J, Manabe Toshiya, Fujisawa Hajime, ;2007;Neuron;53;535-47; 17296555
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