| |||||||||||
Type Mutant Stock; Additional information on Genetically Engineered and Mutant Mice. Visit our online Nomenclature tutorial. Species laboratory mouse Generation F23+29p Development
The mutation disorganization (Ds) arose spontaneously in the incipient inbred strain DA/Hu at F22 around 1957 at The Jackson Laboratory. The first mutant identified was a female that was then bred to her wild type brother and their mutant daughter was backcrossed to her wild type father. This pair bore mutant offspring and two females were outcrossed to DBA/1J. The mutant was then continually backcrossed to DBA/1J to generation N11 and then sister x brother bred, always mating a mutant phenotype to a wild type to F25. The penatrance of this mutation varied on different backgrounds. In 1974 the strain was outcrossed to 129/TerSv once (N1) and then sister x brother bred to F23. The strain was then referred to as a STOCK and inbreeding continued. It was cryopreserved in 1992 by mating a +/? females with Ds/+ to males at generation F23+F28.
Strains carrying Myo5ad allele
001005 AKXD1/TyJ 001003 AKXD11/TyJ 000765 AKXD13/TyJ 000779 AKXD14/TyJ 000954 AKXD15/TyJ 001093 AKXD18/TyJ 000776 AKXD2/TyJ 001062 AKXD21/TyJ 000947 AKXD22/TyJ 000949 AKXD25/TyJ 000764 AKXD27/TyJ 000959 AKXD3/TyJ 000285 B6.Cg-Rorasg + +/+ Myo5ad Bmp5se/J 000652 BDP/J 000036 BXD1/TyJ 000013 BXD16/TyJ 000015 BXD18/TyJ 000010 BXD19/TyJ 000077 BXD21/TyJ 000043 BXD22/TyJ 000081 BXD25/TyJ 006255 BXD25/TyJRwwJ 000029 BXD29-Tlr4lps-2J/J 010981 BXD29/Ty 000037 BXD5/TyJ 000007 BXD6/TyJ 000084 BXD8/TyJ 000105 BXD9/TyJ 000284 CWD/LeJ 000670 DBA/1J 000671 DBA/2J 000963 DBA/2J-Myo5ad+17J/Myo5ad/J 000964 DBA/2J-Myo5ad+18J/Myo5ad/J 000067 DBA/2J-Myo5ad+2J/Myo5ad/J 000673 HRS/J 000674 I/LnJ 001850 MEV-Q/TyJ 001855 MEV-V/TyJ 003345 MEV/2Ty-Emv64/J 000679 P/J 000644 SEA/GnJ 000994 STOCK a Myo5ad Mregdsu/J 000286 STOCK a/a Myo5ad fd/+ +/J View Strains carrying Myo5ad (43 strains)
Strains carrying other alleles of Myo5a
005012 A.B6 Tyr+-Myo5ad-l31J/J 001013 B10.D2/nSnJ-Myo5ad-n/J 000502 B6 x B6CBCa Aw-J/A-Myo5aflr Gnb5flr/J 000963 DBA/2J-Myo5ad+17J/Myo5ad/J 000964 DBA/2J-Myo5ad+18J/Myo5ad/J 000067 DBA/2J-Myo5ad+2J/Myo5ad/J 000253 DLS/LeJ View Strains carrying other alleles of Myo5a (7 strains)
View Mammalian Phenotype Terms
Mammalian Phenotype Terms
assigned by genotype
The following phenotype information may relate to a genetic background differing from this JAX® Mice strain.
Ds/Ds
involves: 129T1/Sv * DA/Hu * DBA/1J
- lethality-prenatal/perinatal
- prenatal lethality (MGI Ref ID J:13012)
- death can occur at any point between post-implantation and before term
- life span-post-weaning/aging
- decreased survivor rate (MGI Ref ID J:15079)
- some may be normal and viable
- embryogenesis phenotype
- abnormal embryogenesis/ development (MGI Ref ID J:13012)
Ds/Ds
involves: 129T1/Sv * C3H/HeJ * DA/Hu * DBA/1J
- lethality-prenatal/perinatal
- embryonic lethality (MGI Ref ID J:13012)
- 21% of implanted embryos from heterozygous matings are dead by E12
- in utero examination shows dead embryos in well-established fetal membranes and more implantation sites compared to the number of term fetuses suggesting lethal effects occur after implantation
Ds/Ds+
involves: 129T1/Sv * DA/Hu * DBA/1J
- embryogenesis phenotype
- abnormal embryogenesis/ development (MGI Ref ID J:13012)
- abnormal embryonic tissue morphology (MGI Ref ID J:13012)
- a mix of abnormalities is seen that varies in number and type from mouse to mouse
- mirror image duplication (MGI Ref ID J:13012)
- duplicated limbs are common
- tumorigenesis
- skin hamartoma (MGI Ref ID J:13012)
- lethality-prenatal/perinatal
- perinatal lethality (MGI Ref ID J:13012)
- the most severe abnormalities are lethal
- life span-post-weaning/aging
- decreased survivor rate (MGI Ref ID J:13012)
- craniofacial phenotype
- cranioschisis (MGI Ref ID J:13012)
- skeleton phenotype
- cranioschisis (MGI Ref ID J:13012)
- scoliosis (MGI Ref ID J:13012)
- in sacral and caudal locations
- limbs/digits/tail phenotype
- polydactyly (MGI Ref ID J:13012)
- skin/coat/nails phenotype
- skin hamartoma (MGI Ref ID J:13012)
View Research Applications
Research Applications
This mouse can be used to support research in many areas including:Ds related
Myo5ad relatedDevelopmental Biology Research
Embryonic Lethality (Homozygous)
Dermatology Research
Color and White Spotting Defects
Mouse/Human Gene Homologs
Griscelli Syndrome
| Allele Symbol | Ds | ||
|---|---|---|---|
| Allele Name | disorganization | ||
| Allele Type | Spontaneous | ||
| Strain of Origin | DA/Hu | ||
| Gene Symbol and Name | Ds, disorganization | ||
| Chromosome | 14 | ||
| Allele Symbol | Myo5ad | ||
| Allele Name | dilute | ||
| Allele Type | Spontaneous | ||
| Common Name(s) | d; dv; maltese dilution; | ||
| Strain of Origin | old mutant of the mouse fancy | ||
| Gene Symbol and Name | Myo5a, myosin VA | ||
| Chromosome | 9 | ||
| Gene Common Name(s) | 9630007J19Rik; AI413174; AI661011; D; Dbv; Dop; GS1; MVa; MYH12; MYO5; MYR12; Myo5; MyoVA; RIKEN cDNA 9630007J19 gene; d; dilute; expressed sequence AI413174; expressed sequence AI661011; flail; flailer; flr; myosin V; nmf244; | ||
| General Note |
Mutations at the Myo5a locus lighten coat color through an abnormal morphology of melanocytes that causes uneven pigmentation of the hair shaft (J:11005). Most of these mutations also cause severe neurological defects; in some mutant forms, these defectslead to early death (J:12978), while in others life span is normal, but convulsions and loss of equilibrium occur after about four months of age (J:16915). Maltese dilution, as this mutation was originally called, is an old mutation of the mouse fancy. The blue-gray color of the hair produced by this mutation in nonagouti (a/a) mice is caused by clumping of the melanin pigment into a few large masses (J:12958). The melanocytes are misshapen, with fewer and thinner dendritic processes than wild-type melanocytes, and melanin granules are largely clumped around the nucleus (J:12970). Incorporation of tyrosine into melanin proceeds at a normal rate (J:12173), and the fine structure of the melanin granules is normal (J:5346). Cultured primary melanocytesfrom dilute homozygotes are normal in morphology but display clustering of melanosomes (J:37976). Griscelli disease (Chediak-Higashi-like syndrome, OMIM 214450) is a human autosomal recessive disorder whose symptoms include pigment dilution, immunodeficiency, and acute lethal lymphocyte and macrophage activation. Melanocyte malformation is characteristic of the pigment abnormality. The immunological abnormality includes absence of cutaneous hypersensitivity and impaired function of natural-killer cells. Griscelli disease resembles the dilute-lethal mouse mutant, except for the neurological disorder in the mouse. The locus for Griscelli disease colocalizes with the locus for myosin Va, which is mutated in at least some Griscelli patients. Griscelli disease is thus the homolog of mouse Maltese dilution (J:41253). The original Myo5ad mutation which identified the locuswas caused by insertion of an ecotropic murine leukemia virus (see Emv3) (J:6844, J:6587). All other mutations examined lack the virus. Reversions of Myo5ad to wild-type, which have been reported frequently, are caused by excision of the virusleaving exactly one long terminal repeat in place (J:7092). The virus is integrated into a noncoding region of the DNA (J:7751). | ||
| Molecular Note | This mutation is the result of the integration of the ecotropic murine leukemia virus Emv-3 into the normal Myo5ad gene. [MGI Ref ID J:6587] | ||
This strain will not have a genotyping protocol or one is not currently available.
Helpful Links
Genotyping resources and troubleshooting
Ds relatedMyo5ad relatedCrosby JL; Varnum DS; Nadeau JH. 1993. Two-hit model for sporadic congenital anomalies in mice with the disorganization mutation. Am J Hum Genet 52(5):866-74. [PubMed: 8488837] [MGI Ref ID J:39902]
Crosby JL; Varnum DS; Washburn LL; Nadeau JH. 1992. Disorganization is a completely dominant gain-of-function mouse mutation causing sporadic developmental defects. Mech Dev 37(3):121-6. [PubMed: 1498039] [MGI Ref ID J:1477]
Guenet JL. 1976. The fate of Ds homozygotes Mouse News Lett 54:51. [MGI Ref ID J:15079]
HUMMEL KP. 1959. Developmental anomalies in mice resulting from action of the gene, disorganization, a semi-dominant lethal. Pediatrics 23(1 Part 2):212-21. [PubMed: 13613883] [MGI Ref ID J:2436]
HUMMEL KP. 1958. The inheritance and expression of disorganization, an unusual mutation in the mouse. J Exp Zool 137(3):389-423. [PubMed: 13587873] [MGI Ref ID J:13012]
Hivnor CM; Yan AC; Aronson A; Crawford G; Seykora J; Honig PJ; Ming JE. 2007. What syndrome is this? Disorganization syndrome. Pediatr Dermatol 24(1):90-2. [PubMed: 17300661] [MGI Ref ID J:147481]
Hummel KP. 1955. Disorganization (Ds) Mouse News Lett 12:29. [MGI Ref ID J:145146]
Nadeau JH. 2001. Modifier genes in mice and humans. Nat Rev Genet 2(3):165-74. [PubMed: 11256068] [MGI Ref ID J:88013]
Robin NH; Abbadi N; McCandless SE; Nadeau JH. 1997. Disorganization in mice and humans and its relation to sporadic birth defects. Am J Med Genet 73(4):425-36. [PubMed: 9415470] [MGI Ref ID J:44298]
Robin NH; Adewale OO; McDonald-McGinn D; Nadeau JH; Zackai EH; Bucan M. 1993. Human malformations similar to those in the mouse mutation disorganization (Ds). Hum Genet 92(5):461-4. [PubMed: 8244336] [MGI Ref ID J:144170]
Robin NH; Nadeau JH. 2001. Disorganization in mice and humans. Am J Med Genet 101(4):334-8. [PubMed: 11471156] [MGI Ref ID J:70218]
Teebi AS; Elliott AM. 1996. Another case of the human homologue of the mouse mutant disorganization. Am J Med Genet 61(1):94. [PubMed: 8741929] [MGI Ref ID J:147482]
White RA; Dowler LL; Pasztor LM; Gatson LL; Adkison LR; Angeloni SV; Wilson DB. 1995. Assignment of the transcription factor GATA4 gene to human chromosome 8 and mouse chromosome 14: Gata4 is a candidate gene for Ds (disorganization). Genomics 27(1):20-6. [PubMed: 7665171] [MGI Ref ID J:25626]
Coleman DL. 1962. Effect of genic substitution on the incorporation of tyrosine into the melanin of mouse skin. Arch Biochem Biophys 96:562-8. [PubMed: 13880466] [MGI Ref ID J:12173]
Copeland NG; Hutchison KW; Jenkins NA. 1983. Excision of the DBA ecotropic provirus in dilute coat-color revertants of mice occurs by homologous recombination involving the viral LTRs. Cell 33(2):379-87. [PubMed: 6305507] [MGI Ref ID J:7092]
Engle LJ; Kennett RH. 1994. Cloning, analysis, and chromosomal localization of myoxin (MYH12), the human homologue to the mouse dilute gene. Genomics 19(3):407-16. [PubMed: 8188282] [MGI Ref ID J:16915]
Grobman AB; Charles DR. 1947. Mutant white mice. A new dominant autosomal mutant affecting coat color in Mus musculus. J Hered 38:381-384. [MGI Ref ID J:13058]
Hearing VJ; Phillips P; Lutzner MA. 1973. The fine structure of melanogenesis in coat color mutants of the mouse. J Ultrastruct Res 43(1):88-106. [PubMed: 4634048] [MGI Ref ID J:5346]
Hutchison KW; Copeland NG; Jenkins NA. 1984. Dilute-coat-color locus of mice: nucleotide sequence analysis of the d+2J and d+Ha revertant alleles. Mol Cell Biol 4(12):2899-904. [PubMed: 6098826] [MGI Ref ID J:7751]
Jenkins NA; Copeland NG; Taylor BA; Lee BK. 1981. Dilute (d) coat colour mutation of DBA/2J mice is associated with the site of integration of an ecotropic MuLV genome. Nature 293(5831):370-4. [PubMed: 6268990] [MGI Ref ID J:6587]
Jenkins NA; Copeland NG; Taylor BA; Lee BK. 1982. Organization, distribution, and stability of endogenous ecotropic murine leukemia virus DNA sequences in chromosomes of Mus musculus. J Virol 43(1):26-36. [PubMed: 6287001] [MGI Ref ID J:6844]
Libby RT; Lillo C; Kitamoto J; Williams DS; Steel KP. 2004. Myosin Va is required for normal photoreceptor synaptic activity. J Cell Sci 117(Pt 19):4509-15. [PubMed: 15316067] [MGI Ref ID J:92181]
Markert CL; Silvers WK. 1956. The Effects of Genotype and Cell Environment on Melanoblast Differentiation in the House Mouse. Genetics 41(3):429-50. [PubMed: 17247639] [MGI Ref ID J:12970]
Mercer JA; Seperack PK; Strobel MC; Copeland NG; Jenkins NA. 1991. Novel myosin heavy chain encoded by murine dilute coat colour locus [published erratum appears in Nature 1991 Aug 8;352(6335):547] Nature 349(6311):709-13. [PubMed: 1996138] [MGI Ref ID J:11005]
Moore KJ; Swing DA; Copeland NG; Jenkins NA. 1990. Interaction of the murine dilute suppressor gene (dsu) with fourteen coat color mutations [published erratum appears in Genetics 1990 Sep;126(1):285] Genetics 125(2):421-30. [PubMed: 2379821] [MGI Ref ID J:29467]
Moore KJ; Swing DA; Copeland NG; Jenkins NA. 1994. The murine dilute suppressor gene encodes a cell autonomous suppressor. Genetics 138(2):491-7. [PubMed: 7828830] [MGI Ref ID J:20796]
Moore KJ; Swing DA; Rinchik EM; Mucenski ML; Buchberg AM; Copeland NG; Jenkins NA. 1988. The murine dilute suppressor gene dsu suppresses the coat-color phenotype of three pigment mutations that alter melanocyte morphology, d, ash and ln. Genetics 119(4):933-41. [PubMed: 3410303] [MGI Ref ID J:9309]
Murray WS. 1934. The breeding behavior of the dilute brown stock of mice (Little dba) Am J Cancer 20:573-593. [MGI Ref ID J:2464]
O'Sullivan TN; Wu XS; Rachel RA; Huang JD; Swing DA; Matesic LE; Hammer JA rd; Copeland NG; Jenkins NA. 2004. dsu functions in a MYO5A-independent pathway to suppress the coat color of dilute mice. Proc Natl Acad Sci U S A 101(48):16831-6. [PubMed: 15550542] [MGI Ref ID J:94728]
PIERRO LJ; CHASE HB. 1963. Slate--a new coat color mutant in the mouse. J Hered 54:47-50. [PubMed: 13943454] [MGI Ref ID J:25388]
Pastural E; Barrat FJ; Dufourcq-Lagelouse R; Certain S; Sanal O ; Jabado N ; Seger R ; Griscelli C ; Fischer A ; de Saint Basile G. 1997. Griscelli disease maps to chromosome 15q21 and is associated with mutations in the myosin-Va gene. Nat Genet 16(3):289-92. [PubMed: 9207796] [MGI Ref ID J:41253]
Provance DW Jr; Wei M; Ipe V; Mercer JA. 1996. Cultured melanocytes from dilute mutant mice exhibit dendritic morphology and altered melanosome distribution. Proc Natl Acad Sci U S A 93(25):14554-8. [PubMed: 8962090] [MGI Ref ID J:37976]
Quevedo WC Jr.; Chase HB. 1958. An analysis of the light mutation of coat color in mice. J Morphol 102:329-345. [MGI Ref ID J:13094]
RIKEN BioResource Center/RIKEN Genomic Sciences Center. 2008. A Large Scale Mutagenesis Program in RIKEN GSC PhenoSITE, World Wide Web (URL: http://www.brc.riken.jp/lab/gsc/mouse/) :. [MGI Ref ID J:133634]
RUSSELL ES. 1949. A quantitative histological study of the pigment found in the coat-color mutants of the house mouse; interdependence among the variable granule attributes. Genetics 34(2):133-45. [PubMed: 18117146] [MGI Ref ID J:148461]
Russell ES. 1948. A Quantitative Histological Study of the Pigment Found in the Coat Color Mutants of the House Mouse. II. Estimates of the Total Volume of Pigment. Genetics 33(3):228-36. [PubMed: 17247280] [MGI Ref ID J:148462]
Russell ES. 1946. A Quantitative Histological Study of the Pigment Found in the Coat-Color Mutants of the House Mouse. I. Variable Attributes of the Pigment Granules. Genetics 31(3):327-46. [PubMed: 17247200] [MGI Ref ID J:148463]
Russell ES. 1949. A Quantitative Histological Study of the Pigment Found in the Coat-Color Mutants of the House Mouse. IV. the Nature of the Effects of Genic Substitution in Five Major Allelic Series. Genetics 34(2):146-66. [PubMed: 17247308] [MGI Ref ID J:12958]
Sweet HO. 1983. Dilute suppressor, a new suppressor gene in the house mouse. J Hered 74(4):305-6. [PubMed: 6886377] [MGI Ref ID J:7171]
Yoshimura A; Fujii R; Watanabe Y; Okabe S; Fukui K; Takumi T. 2006. Myosin-Va facilitates the accumulation of mRNA/protein complex in dendritic spines. Curr Biol 16(23):2345-51. [PubMed: 17141617] [MGI Ref ID J:117928]
Currently there no information available for this strain. This may be due to the supply level of this strain.
| Pricing for USA, Canada and Mexico shipping destinations |
|
Animals Provided
Price (US dollars $) Cryorecovery Fee $1900.00 At least two mice that carry the mutation (if it is a mutant strain) will be provided. Their genotypes may not reflect those discussed in the strain description. Please inquire for possible genotypes and see additional details below.
| Pricing for International shipping destinations |
|
Animals Provided
Price (US dollars $) Cryorecovery Fee $2470.00 At least two mice that carry the mutation (if it is a mutant strain) will be provided. Their genotypes may not reflect those discussed in the strain description. Please inquire for possible genotypes and see additional details below.
| Standard Supply | Cryopreserved. Ready for recovery. Please refer to pricing and supply notes for further information. |
|---|---|
| Supply Notes |
|
Purchasing Information
JAX® Mice Orders
Surgical Services
Contact Information
Orders & Technical Support
Tel: 1-800-422-6423 or 1-207-288-5845
Fax: 1-207-288-6150
Technical Support Email Form
| phone: | 207-288-6470 |
| fax: | 207-288-6655 |
MICE, PRODUCTS AND SERVICES ARE PROVIDED “AS IS”. JACKSON EXTENDS NO WARRANTIES OF ANY KIND, EITHER EXPRESS, IMPLIED, OR STATUTORY, WITH RESPECT TO MICE, PRODUCTS OR SERVICES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, OR ANY WARRANTY OF NON-INFRINGEMENT OF ANY PATENT, TRADEMARK, OR OTHER INTELLECTUAL PROPERTY RIGHTS.
In case of dissatisfaction for a valid reason and claimed in writing by a purchaser within ninety (90) days of receipt of mice, products or services, JACKSON will, at its option, provide credit or replacement for the mice or product received or the services provided.
In no event shall JACKSON, its trustees, directors, officers, employees, and affiliates be liable for any causes of action or damages, including any direct, indirect, special, or consequential damages, arising out of the provision of MICE, PRODUCTS or services, including economic damage or injury to property and lost profits, and including any damage arising from acts or negligence on the part of JACKSON, its agents or employees. In purchasing or receiving MICE, PRODUCTS or services from JACKSON, purchaser or recipient, or any party claiming by or through them, expressly releases and discharges JACKSON from all such causes of action or damages, and further agrees to defend and indemnify JACKSON from any costs or damages arising out of any third party claims.
MICE and PRODUCTS are to be used in a safe manner and in accordance with all applicable governmental rules and regulations.
The foregoing represents the General Terms and Conditions applicable to JACKSON’s MICE, PRODUCTS or services. In addition, special terms and conditions of sale of certain MICE, PRODUCTS or services may be set forth separately in JACKSON web pages, catalogs, price lists, contracts, and/or other documents, and these special terms and conditions shall also govern the sale of these MICE, PRODUCTS and services by JACKSON, and by its licensees and distributors.
Acceptance of delivery of MICE, PRODUCTS or services shall be deemed agreement to these terms and conditions. No purchase order or other document transmitted by purchaser or recipient that may modify the terms and conditions hereof, shall be in any way binding on JACKSON, and instead the terms and conditions set forth herein, including any special terms and conditions set forth separately, shall govern the sale of MICE, PRODUCTS or services by JACKSON.