Table 1

Genetic interactions between ntf-2, chic, and Sd. The genetic crosses performed (top of the table). #s in parenthesis indicate columns in the table. The progeny resulting from the cross of ntf-2/FM7 females to males carrying the suppressing chromosome were counted. Four alleles of ntf-2 are listed in column 1. The genotype of the suppressing chromosomes are presented in the column 2. The numbers of trans-heterozygous females (ntf-2/+; Su/+; column 3), of non-mutant males (FM7/Y; Su/+, column 4), and of potentially suppressed mutant males (ntf-2/Y; Su/+) are presented. The ntf-2/+; Su/+ males were divided into two columns (5 and 6) depending on their eye phenotype and the viability of these males is indicated (100% X ntf-2 males/ntf-2/+ females). The number of progeny of the cross shown on the top and marked by * are not shown.
Parents
ntf-2 (1)/FM7c; +/+
×
 +/Y; Su(2)/Balancer
Progeny
ntf-2/+; Su/+(3)
 ntf-2/Y; Su/+ (5, 6)
FM7c/+; Su/+ *
 FM7c/Y; Su/+ (4)
ntf-2/+; Balancer/+*
ntf-2/Y; Balancer/+*
FM7c/+; Balancer/+*
 FM7c/Y; Balancer/+
ntf-2 allele (1)
 Su (2) chromosome Cytology (2)
 ntf-2/ +; Su/+ (3)
 FM7/Y;Su/+ (4)
 ntf-2/ Y; Su/+ small eyes (5)
 ntf-2/Y; Su/+ normal eyes (6)
 ntf-2/Y; viability
 Suppression of ntf-2 eye
P49
 + or Balancer
 508
 328
 72
 0
 14%
 -
P7
 + or Balancer
 521
 325
 62
 0
 12%
 -
G0086
 + or Balancer
 503
 154
 42
 0
 8%
 -
G0337
 + or Balancer
 452
 180
 39
 0
 9%
 -
P49
 Df(2R)Px2 60B; 60D
 50
 13
 4
 19
 46%
 +
P7
 Df(2R)Px2 60B; 60D
 104
 28
 10
 1
 11%
 +
P49
 In(2LR)Px[4] 60C-60D,21-22A
 51
 14
 4
 15
 39%
 +
P7
 In(2LR)Px[4] 60C-60D,21-22A
 155
 53
 6
 1
 5%
 +
P7
 P{lacW}l(2)04111 [k13009] 22A
 68
 24
 0
 4
 6%
 +
P49
 Df(2L)cl-h2 25D; 25F
 9
 5
 0
 10
 100%
 +
P7
 Df(2L)cl-h2 25D; 25F
 23
 13
 0
 13
 56%
 +
P49
 Df(2L)GpdhA 25D; 26A
 66
 14
 2
 2
 6%
 +
P7
 Df(2L)GpdhA 25D; 26A
 49
 27
 1
 2
 6%
 +
P49
 chicK13321 26A
 53
 25
 3
 1
 8%
 +
P7
 chicK13321 26A
 67
 40
 1
 11
 18%
 +
P49
 chic221 26A
 30
 12
 0
 10
 33%
 +
P7
 chic221 26A
 65
 48
 8
 3
 17%
 +
G0086
 chic221 26A
 43
 22
 0
 6
 14%
 +
G0337
 chic221 26A
 69
 44
 2
 4
 9%
 +
P49
 chic01320 26A
 46
 35
 0
 4
 9%
 +
P49
 chic2 26A
 74
 68
 0
 3
 4%
 +
P7
 chic2 26A
 43
 33
 4
 1
 12%
 +
P49
 In(2R)SD72, In(2R)NS, Sd[72]
 35
 30
 0
 12
 34%
 +
G0086
 In(2R)SD72, In(2R)NS, Sd[72]
 40
 7
 0
 2
 5%
 +
P49
 UAS-RanGAP12A-6, hsp70-GAL4
 16
 6
 0
 5
 31%
 +
P7
 UAS-RanGAP12A-6, hsp70-GAL4
 26
 11
 0
 7
 27%
 +
P7
 UAS-RanGAP12A-6, arm-GAL4
 28
 12
 1
 4
 18%
 +

Minakhina et al. BMC Cell Biology 2005 6:32   doi:10.1186/1471-2121-6-32