Nucleotide substitution: C2804T.
Amino acid replacement: ?188term.
C17631217T
C2804T
Q188term | corolla-PA; Q186term | corolla-PB
?188term
abnormal meiotic cell cycle | female
viable
Homozygous females show 47.7% X chromosome nondisjunction and 37% 4th chromosome nondisjunction.