Nucleotide substitution: G813A. Amino acid replacement: M271I. This is within the third zinc finger.
G30044288A
G813A
M270I | Sry-delta-PA
M271I
From GB:X76235
Approximately 60-70% of hemizygous embryos survive, but die as pupae.
Sry-δ12 has lethal phenotype, suppressible by Dpse\Sry-deltatFa
Dpse\Sry-deltatFa, Sry-δ12 has partially lethal phenotype
Sry-δ12/Sry-delta[+] is a suppressor of female germline stem cell phenotype of piwi2
Lethality is largely rescued by one copy of Dpse\Sry-δtFa.
Kongsuwan, Vincent, Lengyel and Merriam.
Introduction of P{sryDB56,ry+} causes partial rescue of the mutant phenotype, all derivatives of the head are affected.