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Targeted Allele Detail
Symbol: Gata1tm8.2Sho
Name: GATA binding protein 1; targeted mutation 8.2, Stuart H Orkin
MGI ID: MGI:3582683
Synonyms: Gata1deltae2, Gata1deltaex2
Gene: Gata1  Location: ChrX:7959260-7976663 bp, - strand  Genetic Position: ChrX, 3.59 cM, cytoband A2
Germline Transmission:  Earliest citation of germline transmission: J:99310
Parent Cell Line:  CJ7 (ES Cell)
Strain of Origin:  129S1/Sv-Oca2+ Tyr+ Kitl+
Allele Type:    Targeted (Modified isoform(s))
Mutation:    Insertion
Mutation detailsA loxP site was inserted into intron 1 and a neomycin resistance gene cassette with a loxP site was inserted into intron 2. The neo cassette and exon 2 were removed by transfecting a GFP-Cre plasmid followed by fluorescence-activated cell sorting for GFP+ cells. This allele emulates the N-terminally truncated human "s" isoform that is translated from the downstream ATG start codon in exon 3. (J:99310, J:152597)
View phenotypes and curated references for all genotypes (concatenated display).
In Structures Affected by this Mutation: 1 anatomical structures
Find Mice (IMSR)
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 Gata1 Mutation:  42 strains or lines available
Authors report phenotype similar to Gata1tm7Sho.
Original:  J:99310 Li Z, et al., Developmental stage-selective effect of somatically mutated leukemogenic transcription factor GATA1. Nat Genet. 2005 Jun;37(6):613-9
All:  6 reference(s)

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB), Gene Ontology (GO)
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last database update
MGI 6.14
The Jackson Laboratory