| Primary Identifier | MGI:2148550 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Gaa |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Insertion of a neomycin cassette into floxed exon 6. No transcript derived from this gene was detected in skeletal muscle of homozygous mice by RT-PCR analysis, and no encoded protein was detected by Western blot in liver extracts from homozygous mice. |
