Deletion of 0.5kb, from bases 3581 to 4317, and an insertion of 82bp from the unique region 5' of the third repeat. Resulting protein is 34 residues shorter than wild type and 13 amino acids are completely novel.
0.5kb deletion, removing the 3' end of the coding region.
0.5 kb deletion at position +4.2.
Ova from nebTE8/+ (or nebTE12/+ or nebTE20/+) nod2/+ (or nod3/+ or nod4/+) transheterozygous females show a higher rate of 4th chromosome nondisjunction (up to 21%) than females heterozygous for either mutation alone. Transheterozygotes with nebTE2 are sterile.