The mutated residue R30 is perfectly conserved in homologs from S. cerevisiae to H. sapiens, in a region of the protein that is almost perfectly conserved, and that is thought to be required for deacetylase activity.
Amino acid replacement: R30C.
C4627470T
R32C | HDAC1-PA
R30C
Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change. The mutation is reported at residue R30. The analagous amino acid in the reference sequence is R32.
Rpd3313/+ flies have the normal number of dorsocentral bristles.
One copy of Rpd3313 strongly suppresses position effect variegation (PEV) at the w locus caused by In(1)wm4.
One copy of Rpd3313 weakly suppresses the telomeric position effect (TPE) in stocks carrying a variegating P{hsp26-pt-T}39C-5 insertion at the telomere of the left arm of chromosome two.
Rpd3313/+ enhances the silencing of the w marker gene which is seen in the P{UAS-lacZ.Abd-B.24F6}GCD-6 insertion, such that the eye is less pigmented in the presence of Rpd3313/+.
Df(3R)sbd45/+, HDAC1313 has visible | dominant phenotype
Rpd3[+]/HDAC1313 is a non-enhancer of dorsocentral bristle | increased number phenotype of pnrD1
Df(3R)sbd45/+, HDAC1313 has adult abdominal segment 6 phenotype
Df(3R)sbd45/+, HDAC1313 has abdominal sternite bristle | ectopic phenotype
No Rpd3313 mutant males expressing GugdsRNA.1.Scer\UAS under the control of Scer\GAL4dpp.blk1 develop melanotic masses in their heads.
60% of Rpd3313/Df(3R)sbd45 transheterozygous males show transformation of A6 to A5, as judged by the presence of at least one bristle on the sixth sternite.