This gene is referred to in FlyBase by the symbol Dmel\CG10188 (FBgn0032796). It is a protein_coding_gene from Drosophila melanogaster. Based on sequence similarity, it is predicted to have molecular function: Rho guanyl-nucleotide exchange factor activity. An electronic pipeline based on InterPro domains suggests that it is involved in the biological process: regulation of Rho protein signal transduction. 4 alleles are reported. No phenotypic data is available. It has 2 annotated transcripts and 2 annotated polypeptides. Protein features are: Dbl homology (DH) domain; Pleckstrin homology domain; Pleckstrin homology-type; Rho GTP exchange factor. Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of low expression. Peak expression observed within 00-18 hour embryonic stages, in adult female stages. Summary of FlyAtlas Anatomical Expression Data: Many larval and adult organs/tissues expressed at moderate or high levels. Expression at high levels in the following post-embryonic organs or tissues: adult eye, adult brain. Expression at moderate levels in the following post-embryonic organs or tissues: adult head, larval/adult central nervous system, larval/adult midgut, larval hindgut, larval Malpighian tubules, larval/adult salivary gland, larval trachea, adult female reproductive system, adult male accessory gland, larval carcass. Comments on Affy2 ProbeSet: ProbeSet 1633757_s_at completely aligns to an exonic region common to each of the 2 FlyBase-annotated transcript isoforms of CG10188. Gene sequence location is 2L:19502334..19508760.
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modENCODE Temporal Expression Data for FBgn0032796
Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of moderately high expression to a trough of low expression. Peak expression observed within 00-18 hour embryonic stages, in adult female stages.
[download data (TSV)]
Guide to modENCODE expression level colors
No expression (0 - 0)
Extremely low expression (1 - 10)
Very low expression (11 - 100)
Low expression (101 - 400)
Moderate expression (401 - 1400)
Moderately high expression (1401 - 4000)
High expression (4001 - 10000)
Very high expression (10001 - 100000)
Extremely high expression (100001 - 2000000)
Linear, scaled to maximum FBgn0032796 expression level
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
Linear, scaled to Very low expression
Developmental Stage
Expression Level
embryo 00-02hr
(3168)
embryo 02-04hr
(1841)
embryo 04-06hr
(2430)
embryo 06-08hr
(1526)
embryo 08-10hr
(1315)
embryo 10-12hr
(1076)
embryo 12-14hr
(1362)
embryo 14-16hr
(1404)
embryo 16-18hr
(842)
embryo 18-20hr
(758)
embryo 20-22hr
(602)
embryo 22-24hr
(662)
larva L1
(459)
larva L2
(466)
larva L3 12hr old
(235)
larva L3 puffstage 1-2
(260)
larva L3 puffstage 3-6
(465)
larva L3 puffstage 7-9
(546)
white prepupae new
(570)
white prepupae 12hr
(993)
white prepupae 24hr
(961)
pupae 2d postWPP
(1113)
pupae 3d postWPP
(474)
pupae 4d postWPP
(646)
adult male 01day
(462)
adult male 05day
(410)
adult male 30day
(421)
adult female 01day
(1024)
adult female 05day
(1620)
adult female 30day
(1800)
Expression Level Scale
None
Extremely low
Very low
Low
Linear, scaled to Moderate expression
Developmental Stage
Expression Level
embryo 00-02hr
(3168)
embryo 02-04hr
(1841)
embryo 04-06hr
(2430)
embryo 06-08hr
(1526)
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
(1620)
adult female 30day
(1800)
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
Linear, scaled to High expression
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
High
Very high
Linear, scaled to Extremely high expression
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
High
Very high
Extremely high
log, scaled to maximum FBgn0032796 expression level
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
High
log, scaled to Very low expression
Developmental Stage
Expression Level
embryo 00-02hr
(3168)
embryo 02-04hr
(1841)
embryo 04-06hr
(2430)
embryo 06-08hr
(1526)
embryo 08-10hr
(1315)
embryo 10-12hr
(1076)
embryo 12-14hr
(1362)
embryo 14-16hr
(1404)
embryo 16-18hr
(842)
embryo 18-20hr
(758)
embryo 20-22hr
(602)
embryo 22-24hr
(662)
larva L1
(459)
larva L2
(466)
larva L3 12hr old
(235)
larva L3 puffstage 1-2
(260)
larva L3 puffstage 3-6
(465)
larva L3 puffstage 7-9
(546)
white prepupae new
(570)
white prepupae 12hr
(993)
white prepupae 24hr
(961)
pupae 2d postWPP
(1113)
pupae 3d postWPP
(474)
pupae 4d postWPP
(646)
adult male 01day
(462)
adult male 05day
(410)
adult male 30day
(421)
adult female 01day
(1024)
adult female 05day
(1620)
adult female 30day
(1800)
Expression Level Scale
None
Extremely low
Very low
Low
log, scaled to Moderate expression
Developmental Stage
Expression Level
embryo 00-02hr
(3168)
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
log, scaled to High expression
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
High
Very high
log, scaled to Extremely high expression
Developmental Stage
Expression Level
embryo 00-02hr
3168
embryo 02-04hr
1841
embryo 04-06hr
2430
embryo 06-08hr
1526
embryo 08-10hr
1315
embryo 10-12hr
1076
embryo 12-14hr
1362
embryo 14-16hr
1404
embryo 16-18hr
842
embryo 18-20hr
758
embryo 20-22hr
602
embryo 22-24hr
662
larva L1
459
larva L2
466
larva L3 12hr old
235
larva L3 puffstage 1-2
260
larva L3 puffstage 3-6
465
larva L3 puffstage 7-9
546
white prepupae new
570
white prepupae 12hr
993
white prepupae 24hr
961
pupae 2d postWPP
1113
pupae 3d postWPP
474
pupae 4d postWPP
646
adult male 01day
462
adult male 05day
410
adult male 30day
421
adult female 01day
1024
adult female 05day
1620
adult female 30day
1800
Expression Level Scale
None
Extremely low
Very low
Low
Moderate
Moderately high
High
Very high
Extremely high
Heatmap
Developmental Stage
Expression Level
embryo 00-02hr
embryo 02-04hr
embryo 04-06hr
embryo 06-08hr
embryo 08-10hr
embryo 10-12hr
embryo 12-14hr
embryo 14-16hr
embryo 16-18hr
embryo 18-20hr
embryo 20-22hr
embryo 22-24hr
larva L1
larva L2
larva L3 12hr old
larva L3 puffstage 1-2
larva L3 puffstage 3-6
larva L3 puffstage 7-9
white prepupae new
white prepupae 12hr
white prepupae 24hr
pupae 2d postWPP
pupae 3d postWPP
pupae 4d postWPP
adult male 01day
adult male 05day
adult male 30day
adult female 01day
adult female 05day
adult female 30day
FlyAtlas Anatomical Expression Data for FBgn0032796
Summary of FlyAtlas Anatomical Expression Data: Many larval and adult organs/tissues expressed at moderate or high levels. Expression at high levels in the following post-embryonic organs or tissues: adult eye, adult brain. Expression at moderate levels in the following post-embryonic organs or tissues: adult head, larval/adult central nervous system, larval/adult midgut, larval hindgut, larval Malpighian tubules, larval/adult salivary gland, larval trachea, adult female reproductive system, adult male accessory gland, larval carcass.
[download data (TSV)]
Guide to FlyAtlas expression level colors
No expression (0 - 9.999)
Low expression (10 - 99.999)
Moderate expression (100 - 499.999)
High level expression (500 - 999.999)
Very high expression (1000 - 25000)
Linear, scaled to maximum FBgn0032796 expression level
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Linear, scaled to Moderate expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
(550.925)
Adult Brain
(685.6)
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Linear, scaled to High level expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Very high
Linear, scaled to Very high expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Very high
log, scaled to maximum FBgn0032796 expression level
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Very high
log, scaled to Moderate expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
log, scaled to High level expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Very high
log, scaled to Very high expression
Tissue
Expression Level
Larval Central Nervous System
306.875
Larval Midgut
113.7
Larval Hindgut
107.4
Larval Malpighian Tubules
112.6
Larval Fat Body
90.8
Larval Salivary Gland
244.8
Larval Trachea
200.875
Larval Carcass
121.75
Adult Head
312.6
Adult Eye
550.925
Adult Brain
685.6
Adult Thoracic-Abdominal Ganglion
374.5
Adult Crop
97.5
Adult Midgut
118
Adult Hindgut
87.9
Adult Malpighian Tubules
74.7
Adult Fat Body
66.7
Adult Salivary Gland
133.8
Adult Heart
67.375
Adult VirginFemale Spermatheca
254
Adult InseminatedFemale Spermatheca
280.5
Adult Ovary
236.5
Adult Testis
no informative data
Adult Male Accessory Gland
115.6
Adult Carcass
58.9
Expression Level Scale
None
Low
Moderate
High
Very high
Heatmap
Tissue
Expression Level
Larval Central Nervous System
Larval Midgut
Larval Hindgut
Larval Malpighian Tubules
Larval Fat Body
Larval Salivary Gland
Larval Trachea
Larval Carcass
Adult Head
Adult Eye
Adult Brain
Adult Thoracic-Abdominal Ganglion
Adult Crop
Adult Midgut
Adult Hindgut
Adult Malpighian Tubules
Adult Fat Body
Adult Salivary Gland
Adult Heart
Adult VirginFemale Spermatheca
Adult InseminatedFemale Spermatheca
Adult Ovary
Adult Testis
no informative data
Adult Male Accessory Gland
Adult Carcass
FlyAtlas Organ/Tissue Expression, larval vs. adult
Please Note FlyBase no
longer curates genomic clone accessions so this list
may not be complete
cDNA Clones ( 136 )
Please Note
This section lists
cDNAs and ESTs that fall within the genomic extent
of the gene model, which may include cDNAs and ESTs
of genes within introns, or of overlapping genes.
Please see GBrowse for alignment of the cDNAs and ESTs
to the gene model.
Plank et al., 2005, J. Biol. Chem. 280(5): 3564--3573
Drosophila melanogaster topoisomerase IIIalpha preferentially relaxes a positively or negatively supercoiled bubble substrate and is essential during development. [FBrf0187798]
Supplementary material
The modENCODE Consortium, 2010, Science 330(6012):