Primary Identifier | MGI:2158348 | Allele Type | Targeted |
Attribute String | Null/knockout | Gene | B4galnt1 |
Transmission | Germline | Strain of Origin | Not Specified |
Is Recombinase | false | Is Wild Type | false |
molecularNote | A neomycin selection cassette was inserted into exon 4. TLC analysis demonstrated that GM2 or complex gangliosides were absent in the liver and brain of homozygous mice, and enzyme activity assays in liver and brain of homozygous mice confirmed that no functional protein was made from this allele. |