OMIA 000770-9615 : Tremor, X-linked in Canis lupus familiaris

In other species: rabbit , pig

Possibly relevant human trait(s) and/or gene(s) (MIM number): 312080

Mendelian trait/disorder: yes

Mode of inheritance: X-linked recessive

Considered a defect: yes

Key variant known: yes

Year key variant first reported: 1990

Species-specific name: Shaking pup

Species-specific symbol: SHP

Molecular basis: By cloning and sequencing a very likely comparative candidate gene (based on the homologous disorder in humans, mice and rats), Nadon et al. (1990) reported the causative mutation as "a point mutation at position 219 of the coding sequence [of the PLP gene; now called PLP1] that results in a histidine to proline change in the protein". According to the current variant nomenclature as of 2013 this corresponds to a c.110A>C or p.H37P missense variant.

Associated gene:

Symbol Description Species Chr Location OMIA gene details page Other Links
PLP1 proteolipid protein 1 Canis lupus familiaris X NC_006621.3 (77191112..77207772) PLP1 Homologene, Ensembl, NCBI gene

Variants

By default, variants are sorted chronologically by year of publication, to provide a historical perspective. Readers can re-sort on any column by clicking on the column header. Click it again to sort in a descending order. To create a multiple-field sort, hold down Shift while clicking on the second, third etc relevant column headers.

WARNING! Inclusion of a variant in this table does not automatically mean that it should be used for DNA testing. Anyone contemplating the use of any of these variants for DNA testing should examine critically the relevant evidence (especially in breeds other than the breed in which the variant was first described). If it is decided to proceed, the location and orientation of the variant sequence should be checked very carefully.

Breed(s) Variant Phenotype Gene Allele Type of Variant Reference Sequence Chr. g. or m. c. or n. p. Verbal Description EVA ID Year Published PubMed ID(s) Acknowledgements
Springer Spaniel Tremor, X-linked PLP1 missense CanFam3.1 X g.77200833A>C c.110A>C p.H37P 1990 1723945 Variant coordinates obtained from or confirmed by EBI's Some Effect Predictor (VEP) tool

References


Note: the references are listed in reverse chronological order (from the most recent year to the earliest year), and alphabetically by first author within a year.
2004 Yamaya, Y., Iwakami, E., Goto, M., Koie, H., Watari, T., Tanaka, S., Takeuchi, A., Tokuriki, M. :
A case of shaker dog disease in a miniature dachshund. J Vet Med Sci 66:1159-60, 2004. Pubmed reference: 15472486.
1998 Cuddon, P.A., Lipsitz, D., Duncan, I.D. :
Myelin mosaicism and brain plasticity in heterozygous females of a canine X-linked trait Annals of Neurology 44:771-779, 1998. Pubmed reference: 9818933. DOI: 10.1002/ana.410440511.
1997 Tosic, M., Matthey, B., Gow, A., Lazzarini, R.A., Matthieu, J.M. :
Intracellular transport of the DM-20 bearing shaking pup (shp) mutation and its possible phenotypic consequences. J Neurosci Res 50:844-52, 1997. Pubmed reference: 9418971.
1996 Nadon, N.L., Duncan, I.D. :
Molecular analysis of glial cell development in the canine shaking pup mutant Developmental Neuroscience 18:174-184, 1996. Pubmed reference: 8894446.
1995 Vanvooren, N. :
A suspected case of idiopathic generalised tremor (shaker disease) in a shih tzu Veterinary Record 136:568, 1995. Pubmed reference: 7676584.
1990 Nadon, N.L., Duncan, I.D., Hudson, L.D. :
A Point Mutation in the Proteolipid Protein Gene of the Shaking Pup Interrupts Oligodendrocyte Development Development 110:529-537, 1990. Pubmed reference: 1723945.
1987 Duncan, I.D., Hammang, J.P., Jackson, K.F. :
Myelin mosaicism in female heterozygotes of the canine shaking pup and myelin-deficient rat mutants. Brain Res 402:168-72, 1987. Pubmed reference: 3828784.
Yanagisawa, K., Moller, J.R., Duncan, I.D., Quarles, R.H. :
Disproportional expression of proteolipid protein and DM-20 in the X-linked, dysmyelinating shaking pup mutant. J Neurochem 49:1912-7, 1987. Pubmed reference: 2445922.
1986 Inuzuka, T., Duncan, I.D., Quarles, R.H. :
Myelin proteins in the CNS of 'shaking pups'. Brain Res 392:43-50, 1986. Pubmed reference: 3708384.
1983 Bray, G.M., Duncan, I.D., Griffiths, I.R. :
'Shaking pups': a disorder of central myelination in the spaniel dog. IV. Freeze-fracture electron microscopic studies of axons, oligodendrocytes and astrocytes in the spinal cord white matter. Neuropathol Appl Neurobiol 9:369-78, 1983. Pubmed reference: 6646344.
Duncan, I.D., Griffiths, I.R., Munz, M. :
'Shaking pups': a disorder of central myelination in the spaniel dog. III. Quantitative aspects of glia and myelin in the spinal cord and optic nerve. Neuropathol Appl Neurobiol 9:355-68, 1983. Pubmed reference: 6646343.
1981 Griffiths, I.R., Duncan, I.D., McCulloch, M. :
Shaking pups: a disorder of central myelination in the spaniel dog. II. Ultrastructural observations on the white matter of the cervical spinal cord. J Neurocytol 10:847-58, 1981. Pubmed reference: 7310479.
Griffiths, I.R., Duncan, I.D., McCulloch, M., Harvey, M.J. :
Shaking pups: a disorder of central myelination in the Spaniel dog. Part 1. Clinical, genetic and light-microscopical observations. J Neurol Sci 50:423-33, 1981. Pubmed reference: 7196438.

Edit History


  • Created by Frank Nicholas on 12 Sep 2005
  • Changed by Frank Nicholas on 14 Sep 2011
  • Changed by Frank Nicholas on 12 Dec 2011
  • Changed by Frank Nicholas on 19 Sep 2012
  • Changed by Tosso Leeb on 29 May 2013