| Primary Identifier | MGI:5605503 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Stx1b |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A targeting vector was designed to replace the region from exon 9 to exon 10 that encodes the H3 and transmembrane domains with a neomycin-resistant gene and attached the diphtheria toxin gene to the 3' end of the construct. Western blot analysis confirmed absence of protein in homozygotes. |
