| Primary Identifier | MGI:3582677 | Allele Type | Targeted |
| Attribute String | Humanized sequence | Gene | Gata1 |
| Transmission | Germline | Strain of Origin | 129S1/Sv-Oca2<+> Tyr<+> Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neo cassette was inserted into the unique BstZ17I site, creating an in-frame deletion of the coding region for amino acids 3-63 in exon 2. The neo cassette was later removed by transfecting a GFP-Cre plasmid and then carrying out fluorescence-activated cell sorting for GFP+ cells. |