L1150R | pros-PH; L1150R | pros-PI; L850R | pros-PJ; L850R | pros-PK; L850R | pros-PL; L1150R | pros-PM
Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change. Note: the mutation was annotated at residue L850 of isoforms pros-PJ, PK, PL, and PM, (r5.54) as this was deemed the more likely site of the mutation. There is also an L850 codon in isoforms pros-LH and LI, which could also be the site of the mutation. The mutation was reported only as L850R.
The number of ectopic CO[] neurons on the maxillary palp in animals containing prosIG2227 clones is significantly suppressed if they are also carrying either esgk00606/+ or nerfin-1159/+, but is unaffected if they are also carrying exexKK30/+.