Summary | Mutation origin | Mutation description | Expression | Phenotypes | Find Mice (IMSR) | References

Symbol:	Tbx20tm1Akis
Name:	T-box 20; targeted mutation 1, Andreas Kispert
MGI ID:	MGI:3580099
Synonyms:	Tbx20-
Gene:	Tbx20  Location: Chr9:24632108-24685580 bp, - strand  Genetic Position: Chr9, 10.25 cM
Alliance:	Tbx20tm1Akis page

Germline Transmission:	Earliest citation of germline transmission: J:98806
Parent Cell Line:	Not Specified (ES Cell)
Strain of Origin:	129S1

Allele Type:    Targeted (Null/knockout, Reporter) Mutation:    Insertion   Mutation details: LacZ cDNA followed by a floxed neo selection cassette was inserted into the start codon in the first exon. RFLP analysis and absence of transcript confirmed successful targeting of the locus. (J:98806)

View phenotypes and curated references for all genotypes (concatenated display).

In Mice Carrying this Mutation:	12 assay results
In Structures Affected by this Mutation:	2 anatomical structure(s)

Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:	Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Tbx20 Mutation:	34 strains or lines available

Original:	J:98806 Singh MK, et al., Tbx20 is essential for cardiac chamber differentiation and repression of Tbx2. Development. 2005 Jun;132(12):2697-707
All:	3 reference(s)