Table 4

CRP gene haploinsufficiency

CRP genea

Genetic analysisb



Symbol

Location

CRP gene mutationsc, d

Deletions removing a single CRP genec, e

Other evidence

Is the CRP gene a Minute?f

No. of candidate Minute genesg

Minute synonymh

Referencei


X chromosome

RpL36

1B12

M

Yes

M(1)1B

[53]

RpL22

1C4

+

+

No

sta/RpSA

2B1

+

+

No

RpL35

5A11

Lies in a gap in deletion coverage. 5A6-13 aneuploids were Minute (Merriam et al. [55])

Likely

33

M(1)5A

RpL7A

6B1

M

Likely

2

M(1)5D6A

RpL17

6C10

Lies in a gap in deletion coverage

Likely

12

New?

RpS6

7C2

M

M

Yes

M(1)7BC and M(1)7C

[2]

RpS14a

7C6-7

A deletion that removes RpS14a and RpS14b is not Minute [95]

No

RpS14b

7C8

A deletion that removes RpS14a and RpS14b is not Minute [95]

No

RpS28b

8E7

Lies in a gap in deletion coverage. A Minute mutation was mapped to 8D8-9A2 [153]

Likely

17

M(1)8F

RpS15Aa

11E11-12

M

Likely

8

M(1)11F

RpL37a

13B1

Lies in a gap in deletion coverage. 12F6-13B6 aneuploids were Minute (Merriam et al. [55])

Likely

2

M(1)13A

RpS19a

14F4

M

Likely

14

M(1)14E

RpS5a

15E5-7

M

Lies in a gap in deletion coverage

Yes

M(1)15D

[44]

RpS10b

18D3

M

M

Yes

M(1)18C

Chromosome arm 2L

RpLP1

21C2

M

M

Yes

M(2)21C

[50]

oho23B/RpS21

23B6

M

M

Yes

M(2)23B

[49]

RpL40

24E1

M

Likely

4

M(2)24D

RpL27A

24F3

M

M

Yes

M(2)24F

RpL37A

25C4

M

The interval between flanking non-Minute deletions contains only RpL37A

Yes

M(2)25C

RpL36A

28D3

M

Likely

5

M(2)28DE*

RpS13

29B2

M

M

Yes

M(2)29B*

[45]

sop/RpS2

30E1

+

+

No

RpL13

30F3

M

The interval between flanking non-Minute deletions contains only RpL13

Yes

M(2)31A

RpL7

31B1

M

Likely

2

M(2)31A

RpS27A

31E1

M

Likely

6

M(2)31E*

RpL9

32C1

M

M

Yes

M(2)32D

[46]

RpL24

34B10

M

Likely

8

M(2)34BC*

RpS26

36F4

M

M

Yes

M(2)36F

RpL30

37B9

+

+

No

RpL21

40A-B

M

Likely

10

M(2)39F

RpL5

40B

M

M

Yes

M(2)40B*

[51]

Chromosome arm 2R

RpL38

41C-E

M

M

Yes

M(2)41A

[51]

RpL31

45F5

M

Lies in a gap in deletion coverage

Yes

M(2)45F*

RpS15Ab

47C1

+

No

RpS11

48E8-9

M

Lies in a gap in deletion coverage

Yes

M(2)48E*

RpS23

50E4

M

Likely

2

M(2)50E*

RpS15

53C8

M(2)531 Minute phenotype rescued by duplication of 51F-54A [154] but not by a RpLP2 transgene [155]

Likely

16

M(2)53

RpLP2

53C9

M

Likely

5

M(2)53

RpL18A

54C3

Lies in a gap in deletion coverage

Likely

16

New?

RpL11

56D7

Lies in a gap in deletion coverage. 56C-D aneuploids were Minute [55]

Likely

3

M(2)56CD

RpS18

56F11

M

Likely

2

M(2)56F

RpL29

57D8

+

No

RpS16

58F1

Deletions that remove both RpS16 and RpS24 are Minute. The Minute mutations M(2)58F1 and RpS24SH2053 complement, suggesting RpS16 is a Minute gene

Likely

25

M(2)58F

RpS24

58F3

M

Deletions that remove both RpS16 and RpS24 are Minute

Yes

M(2)58F

RpL23

59B3

+

No

RpL37b

59C4

+

No

RpL12

60B7

RpL12 and RpL39 lie in the same gap in deletion coverage. 60B3-10 aneuploids were Minute [156]

Likely

9

M(2)60B

RpL39

60B7

RpL12 and RpL39 lie in the same gap in deletion coverage. 60B3-10 aneuploids were Minute [156]

Likely

9

M(2)60B

RpL41

60E5

+

+

No

RpL19

60E11

M

A deletion that removes RpL19 and RpL41 is Minute

Yes

M(2)60E

[42]

Chromosome arm 3L

RpL23A

62A10

M

Likely

8

M(3)62A

RpL8

62E7

Lies in a gap in deletion coverage containing only RpL8. 62E-63A aneuploids were Minute [54]

Yes

M(3)62F

RpL28

63B14

M

Likely

10

M(3)63B

RpL18

65E9

M

Likely

8

M(3)65F

RpL14

66D8

M

Lies in a gap in deletion coverage

Yes

M(3)66D

[47]

RpS17

67B5

A deletion removing both RpS17 and RpS9 is Minute. The unsequenced Minute mutations RpS174 and RpS176 complement the Minute mutation RpS9EP3299, suggesting RpS17 is a Minute gene

Likely

13

M(3)67C

RpS9

67B11

M

A deletion removing both RpS17 and RpS9 is Minute

Yes

M(3)67C

RpL10Ab

68E1

+

No

RpS12

69F5

+

A deletion that removes RpS12 and RpS4 is Minute

No

RpS4

69F6

A deletion that removes RpS12 and RpS4 is Minute

Likely

2

M(3)69E

RpL26

75E4

+

No

RpLP0

79B2

+

+

No

Qm/RpL10

80A

M

Likely

23

M(3)80

RpL15

80F

M

Likely

= 11

M(3)80F*

Chromosome arm 3R

RpL35A

83A4

Lies in a gap in deletion coverage

Likely

3

New?

RpL13A

83B6-7

M

Lies in a gap in deletion coverage

Yes

M(3)83B*

[52]

RpL34b

85D15

Lies in a gap in deletion coverage

Likely

3

New?

RpS29

85E8

M

M

Yes

M(3)85E

RpS25

86D8

A deletion that removes RpS25 and RpL3 is Minute

Likely

14

M(3)86D

RpL3

86D8

+

No

RpS5b

88D6

+

+

No

RpL10Aa

88D10

+

No

RpS20

93A1

A deletion that removes RpS20 and RpS30 is Minute

Likely

21

M(3)93A*

RpS30

93A2

A deletion that removes RpS20 and RpS30 is Minute

Likely

21

M(3)93A*

RpS3

94E13

M

M

Yes

M(3)95A

[43]

RpS19b

95C13

+

No

RpS27

96C8

M

Likely

5

M(3)96C

RpL27

96E9-10

M

Likely

6

M(3)96CF

RpL34a

96F10

+

No

RpS10a

98A14

+

No

RpL4

98B6

M

Likely

6

M(3)98B*

RpS8

99C4

Lies in a gap in deletion coverage. 99B aneuploids were Minute [157]

Likely

11

M(3)99B

RpS28a

99D2

The Minute phenotype of a deletion removing RpS28a and RpL32 is rescued by a RpL32 transgene [41]

No

RpL32

99D3

The Minute phenotype of a deletion removing RpS28a and RpL32 is rescued by a RpL32 transgene [41]

Yes

M(3)99D

[41]

RpS7

99E2

Lies in a gap in deletion coverage. 99E-F aneuploids were Minute [157]

Likely

11

M(3)99E

RpL6

100C7

Lies in a gap in deletion coverage. 100C-F aneuploids were Minute [157]

Likely

16

M(3)100CF

Chromosome 4

RpS3A

101F1

M

M

Yes

M(4)101

[48]


aBold font indicates the member of a duplicate gene pair that is expressed in a small number of tissues and/or at relatively low levels. bComplete details are given in Additional data file 4. c'M' indicates that mutation or deletion heterozygotes display a Minute bristle phenotype; '+' indicates they are wild type; a blank indicates the absence of appropriate mutations or deletions. dMutations mapped molecularly to a single CRP gene. eDeletions removing several genes, but only a single CRP gene. fJudged according to evidence summarized in previous three columns and presented in detail in Additional data file 4. gThe maximum number of genes that could correspond to the Minute; defined as the number of genes between the relevant deletion breakpoints minus the number of genes with non-Minute mutations. hMinute synonyms from literature sources (see Additional data files 3 and 4). Asterisks indicate new synonyms assigned in this study. iReference demonstrating definite correspondence between a Minute locus and CRP gene. Where no reference is given, the correspondence is shown for the first time in this study.

Marygold et al. Genome Biology 2007 8:R216   doi:10.1186/gb-2007-8-10-r216

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