Table 4 IDA5 alleles isolated as suppressors of the LatB sensitivity of nap1-1
AlleleaNucleotide change(s)bAmino acid change(s)No. of isolatesDominancec
IDA5-3AAT to ATAN14I1D
IDA5-4ATG to ATTM18I4D
IDA5-5ATG to ATAM18I1N.D.
IDA5-6ATG GTG to ATA TTGM18I, V19L2N.D.
IDA5-7CCC to TCCP34S7D
IDA5-8TTC CCC to TTT TCCF33F, P34S1N.D.
IDA5-9TTC CCC to TTT ACCF33F, P34T1N.D.
IDA5-10ATT to TATI73Y1D
IDA5-11TGG to CGGW81R1D
IDA5-12TGG to AGGW81R1D
IDA5-13CCC to TCCP111S2D
IDA5-14TCC CCC to TCT TCCA110A, P111S1D
IDA5-15CCC to TACP111Y1D
IDA5-16CTC to TACL187Y2D
IDA5-17ACC to ATCT188I1D
IDA5-18TTC to TCCF308S2D
Non-IDA5UnknownUnknown1r
  • a Allele names start from IDA5-3 to accommodate ida5-1 (“ida5” in Kato et al. 1993) and ida5-2 (“ida5-t” in Kato-Minoura et al. 1997).

  • b Boldface type shows the altered nucleotides.

  • c Tested by a complementation analysis between these strains and a nap1-3 mutant. D, dominant; r, recessive; N.D., not determined.