A Database of Drosophila Genes & Genomes

FB2012_01, released January 20th, 2012
 

Gene Dmel\His2Av

General Information
SymbolDmel\His2AvSpeciesD. melanogaster
NameHistone H2A variantAnnotation symbolCG5499
Feature typeprotein_coding_geneFlyBase IDFBgn0001197
Gene Model StatusCurrent Stock availability 19 publicly available
Also Known AsH2Av, H2AvD, His2AvD, H2A.Z, l(3)05146, H2AX, γ-His2Av, l(3)97Dd, Hist
Genomic Location
Chromosome (arm)3RRecombination map
Cytogenetic map97D3-97D3Sequence location3R:22,692,653..22,694,630 [+]

Genomic Maps

GBrowse View Help
modENCODE GBrowse
detailed view
hide Summary Information
Automatically generated summary

See sections below for more information
The gene Histone H2A variant is referred to in FlyBase by the symbol Dmel\His2Av (CG5499, FBgn0001197). It is a protein_coding_gene from Drosophila melanogaster. It is reported to have molecular function: DNA binding. There is experimental evidence that it is involved in the biological process: response to DNA damage stimulus. 38 alleles are reported. The phenotypes of these alleles are annotated with: eye; anterior crossvein; tarsal segment; mesothoracic tergum. It has one annotated transcript and one annotated polypeptide. Protein features are: Histone H2A; Histone core; Histone-fold. Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderately high expression. Peak expression observed at stages throughout embryogenesis, at stages throughout the larval period, during early pupal stages, in adult female stages. Summary of FlyAtlas Anatomical Expression Data: High or moderate levels of expression observed in all larval and adult organs/tissues. Expression at high levels in the following post-embryonic organs or tissues: adult eye, larval/adult central nervous system, larval hindgut, larval salivary gland, larval trachea, adult ovary, adult male reproductive system, larval carcass. Expression at moderate levels in the following post-embryonic organs or tissues: adult head, adult thoracico-abdominal ganglion, adult crop, larval/adult midgut, adult hindgut, larval/adult Malpighian tubules, adult heart, larval/adult fat body, adult salivary gland, adult spermathecae, adult carcass. Comments on Affy2 ProbeSet: ProbeSet 1639087_at completely aligns to an exonic region of the only FlyBase-annotated transcript isoform of His2Av. Gene sequence location is 3R:22692653..22694630.

External Summaries
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Description
What does this section display?
This section contains items that were added to this record for each release. It currently only tracks new links between this FlyBase report and other FlyBase data classes (e.g. genes, references, stocks) or controlled vocabulary terms (e.g. GO, anatomy terms).
What does this section not display?
This section does not currently display links that were removed or gene model changes.
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FB2011_10
References
FB2012_01
References
Sequence features
All updates Click here to see a list of all updates to this record from FB2010_08 and on.
hide Detailed Mapping Data
FlyBase Computed Cytological Location
Cytogenetic map
Evidence for location
97D3-97D3  
Limits computationally determined from genome sequence between P{lacW}scribj7B3 and P{lacW}His2AvL1602  
Experimentally Determined Cytological Location
Cytogenetic map
Notes
References
97D3-97D6  
(determined by in situ hybridisation)  
97C-97D  
(determined by in situ hybridisation)  
Experimentally Determined Recombination Data
Location
Left of (cM)
Right of (cM)
Notes
The order from centromere to telomere is l(3)97Da l(3)97Db l(3)97Dc. His2Av is likely to map near to l(3)97Db.
hide Gene Model & Products
Please see the GBrowse view of Dmel\His2Av for information on other features
To submit a correction to a gene model please use the Contact FlyBase form
detailed view FBtr0085096 FBtr0085095 FBtr0085062 FBtr0085094 FBpp0084466 FBpp0084465 FBpp0084434 FBpp0084464 FBti0126301_2 FBti0126301_1 FBti0105479 FBti0072069 FBti0033233 FBti0106663 FBti0109152 FBti0005529 FBti0010310 FBti0027345 FBti0105383 FBti0106307 FBti0110177 FBti0109119 FBti0025619 FBti0011732 FBti0107542 FBti0107123 FBti0099806 FBti0013442 FBti0126302_1 FBti0126302_2 FBti0129292
Comments on Gene Model
hide Transcript Data
Annotated Transcripts
Name
FlyBase ID
RefSeq ID
Length (nt)
Associated CDS (aa)
FBtr0085062
  910
  141
Additional Transcript Data & Comments
Reported size (kB)
0.9 (northern blot)
Comments
External Data
Crossreferences
hide Polypeptide Data
Annotated Polypeptides
Name
FlyBase ID
Predicted MW (kDa)
Length (aa)
Theoretical pI
RefSeq ID
GenBank protein
FBpp0084434  
15.0  
141  
10.94  
Additional Polypeptide Data & Comments
Reported size (kDa)
Comments
External Data
Linkouts
Crossreferences
InterPro domains - A database of protein families, domains, and functional sites
Histone H2A (IPR002119)
Histone core (IPR007125)
Histone-fold (IPR009072)
hide Sequences Consistent with the Gene Model
DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
UniProtKB/Swiss-Prot
UniProtKB/TrEMBL
hide Mapped Features
Mapped Features have been reorganized, please see this article for details.
Additional mapped features and mutations can be found on GBrowse or related reports.
Type
Symbol & Location
Additional Notes
References
hide External Data
Linkouts
Crossreferences
hide Expression Data
hideTranscript Expression
No Assay Recorded
Stage
Tissue/Position (including subcellular localization)
Reference
Comment:reference states 0-12 hr AEL
northern blot
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Descriptive Data
His2Av810 RNA accumulates to approximately the same level as the wild type RNA.
His2Av transcripts are abundant in adult females and in embryos throughout the first 12 hours.
Marker for
Subcellular Localization
CV Term
Notes
hidePolypeptide Expression
mass spectroscopy
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Descriptive Data
The His2Av protein is present at nearly constant levels in all developmental stages tested.
Marker for
Subcellular Localization
CV Term
Notes
hide High-Throughput Expression Data
or
Untitled Document detailed view ball-RB ball-RA His2Av-RA BM-40-SPARC-RA
See Gelbart and Emmert, 2010.10.13 for analysis details and data files for all genes.

modENCODE Temporal Expression Data for FBgn0001197


   Styles
Linear
Logarithmic
Heatmap
   Scales
max expr for FBgn0001197
Very low expression bin max
Moderate expression bin max
High expression bin max
Extremely high expression bin max

Summary of modENCODE Temporal Expression Profile: Temporal profile ranges from a peak of very high expression to a trough of moderately high expression. Peak expression observed at stages throughout embryogenesis, at stages throughout the larval period, during early pupal 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 FBgn0001197 expression level
Developmental Stage   Expression Level
embryo 00-02hr
 
 48736
embryo 02-04hr
 
 83257
embryo 04-06hr
 
 92038
embryo 06-08hr
 
 92575
embryo 08-10hr
 
 77290
embryo 10-12hr
 
 42946
embryo 12-14hr
 
 31002
embryo 14-16hr
 
 27027
embryo 16-18hr
 
 20341
embryo 18-20hr
 
 11245
embryo 20-22hr
 
 21867
embryo 22-24hr
 
 17066
larva L1
 
 9255
larva L2
 
 11172
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 
 10904
larva L3 puffstage 7-9
 
 11712
white prepupae new
 
 12166
white prepupae 12hr
 
 13231
white prepupae 24hr
 
 15339
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 
 16410
adult female 05day
 
 25917
adult female 30day
 
 24555
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
 Moderate 
 Moderately high 
 High 
 Very high 
 Extremely high 
Linear, scaled to Very low expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 (20341)
embryo 18-20hr
 (11245)
embryo 20-22hr
 (21867)
embryo 22-24hr
 (17066)
larva L1
 (9255)
larva L2
 (11172)
larva L3 12hr old
 (5828)
larva L3 puffstage 1-2
 (7915)
larva L3 puffstage 3-6
 (10904)
larva L3 puffstage 7-9
 (11712)
white prepupae new
 (12166)
white prepupae 12hr
 (13231)
white prepupae 24hr
 (15339)
pupae 2d postWPP
 (5593)
pupae 3d postWPP
 (2919)
pupae 4d postWPP
 (4421)
adult male 01day
 (2963)
adult male 05day
 (3717)
adult male 30day
 (3859)
adult female 01day
 (16410)
adult female 05day
 (25917)
adult female 30day
 (24555)
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
Linear, scaled to Moderate expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 (20341)
embryo 18-20hr
 (11245)
embryo 20-22hr
 (21867)
embryo 22-24hr
 (17066)
larva L1
 (9255)
larva L2
 (11172)
larva L3 12hr old
 (5828)
larva L3 puffstage 1-2
 (7915)
larva L3 puffstage 3-6
 (10904)
larva L3 puffstage 7-9
 (11712)
white prepupae new
 (12166)
white prepupae 12hr
 (13231)
white prepupae 24hr
 (15339)
pupae 2d postWPP
 (5593)
pupae 3d postWPP
 (2919)
pupae 4d postWPP
 (4421)
adult male 01day
 (2963)
adult male 05day
 (3717)
adult male 30day
 (3859)
adult female 01day
 (16410)
adult female 05day
 (25917)
adult female 30day
 (24555)
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
 Moderate 
 Moderately high 
Linear, scaled to High expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 (20341)
embryo 18-20hr
 (11245)
embryo 20-22hr
 (21867)
embryo 22-24hr
 (17066)
larva L1
 
 9255
larva L2
 (11172)
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 (10904)
larva L3 puffstage 7-9
 (11712)
white prepupae new
 (12166)
white prepupae 12hr
 (13231)
white prepupae 24hr
 (15339)
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 (16410)
adult female 05day
 (25917)
adult female 30day
 (24555)
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
 
 48736
embryo 02-04hr
 
 83257
embryo 04-06hr
 
 92038
embryo 06-08hr
 
 92575
embryo 08-10hr
 
 77290
embryo 10-12hr
 
 42946
embryo 12-14hr
 
 31002
embryo 14-16hr
 
 27027
embryo 16-18hr
 
 20341
embryo 18-20hr
 
 11245
embryo 20-22hr
 
 21867
embryo 22-24hr
 
 17066
larva L1
 
 9255
larva L2
 
 11172
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 
 10904
larva L3 puffstage 7-9
 
 11712
white prepupae new
 
 12166
white prepupae 12hr
 
 13231
white prepupae 24hr
 
 15339
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 
 16410
adult female 05day
 
 25917
adult female 30day
 
 24555
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
 Moderate 
 Moderately high 
 High 
 Very high 
 Extremely high 
log, scaled to maximum FBgn0001197 expression level
Developmental Stage   Expression Level
embryo 00-02hr
 
 48736
embryo 02-04hr
 
 83257
embryo 04-06hr
 
 92038
embryo 06-08hr
 
 92575
embryo 08-10hr
 
 77290
embryo 10-12hr
 
 42946
embryo 12-14hr
 
 31002
embryo 14-16hr
 
 27027
embryo 16-18hr
 
 20341
embryo 18-20hr
 
 11245
embryo 20-22hr
 
 21867
embryo 22-24hr
 
 17066
larva L1
 
 9255
larva L2
 
 11172
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 
 10904
larva L3 puffstage 7-9
 
 11712
white prepupae new
 
 12166
white prepupae 12hr
 
 13231
white prepupae 24hr
 
 15339
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 
 16410
adult female 05day
 
 25917
adult female 30day
 
 24555
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
 Moderate 
 Moderately high 
 High 
 Very high 
 Extremely high 
log, scaled to Very low expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 (20341)
embryo 18-20hr
 (11245)
embryo 20-22hr
 (21867)
embryo 22-24hr
 (17066)
larva L1
 (9255)
larva L2
 (11172)
larva L3 12hr old
 (5828)
larva L3 puffstage 1-2
 (7915)
larva L3 puffstage 3-6
 (10904)
larva L3 puffstage 7-9
 (11712)
white prepupae new
 (12166)
white prepupae 12hr
 (13231)
white prepupae 24hr
 (15339)
pupae 2d postWPP
 (5593)
pupae 3d postWPP
 (2919)
pupae 4d postWPP
 (4421)
adult male 01day
 (2963)
adult male 05day
 (3717)
adult male 30day
 (3859)
adult female 01day
 (16410)
adult female 05day
 (25917)
adult female 30day
 (24555)
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
log, scaled to Moderate expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 (20341)
embryo 18-20hr
 (11245)
embryo 20-22hr
 (21867)
embryo 22-24hr
 (17066)
larva L1
 (9255)
larva L2
 (11172)
larva L3 12hr old
 (5828)
larva L3 puffstage 1-2
 (7915)
larva L3 puffstage 3-6
 (10904)
larva L3 puffstage 7-9
 (11712)
white prepupae new
 (12166)
white prepupae 12hr
 (13231)
white prepupae 24hr
 (15339)
pupae 2d postWPP
 (5593)
pupae 3d postWPP
 (2919)
pupae 4d postWPP
 (4421)
adult male 01day
 (2963)
adult male 05day
 (3717)
adult male 30day
 (3859)
adult female 01day
 (16410)
adult female 05day
 (25917)
adult female 30day
 (24555)
Expression Level Scale
 None 
 Extremely low 
 Very low 
 Low 
 Moderate 
 Moderately high 
log, scaled to High expression
Developmental Stage   Expression Level
embryo 00-02hr
 (48736)
embryo 02-04hr
 (83257)
embryo 04-06hr
 (92038)
embryo 06-08hr
 (92575)
embryo 08-10hr
 (77290)
embryo 10-12hr
 (42946)
embryo 12-14hr
 (31002)
embryo 14-16hr
 (27027)
embryo 16-18hr
 20341
embryo 18-20hr
 11245
embryo 20-22hr
 (21867)
embryo 22-24hr
 17066
larva L1
 
 9255
larva L2
 11172
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 10904
larva L3 puffstage 7-9
 11712
white prepupae new
 12166
white prepupae 12hr
 13231
white prepupae 24hr
 15339
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 16410
adult female 05day
 (25917)
adult female 30day
 (24555)
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
 
 48736
embryo 02-04hr
 
 83257
embryo 04-06hr
 
 92038
embryo 06-08hr
 
 92575
embryo 08-10hr
 
 77290
embryo 10-12hr
 
 42946
embryo 12-14hr
 
 31002
embryo 14-16hr
 
 27027
embryo 16-18hr
 
 20341
embryo 18-20hr
 
 11245
embryo 20-22hr
 
 21867
embryo 22-24hr
 
 17066
larva L1
 
 9255
larva L2
 
 11172
larva L3 12hr old
 
 5828
larva L3 puffstage 1-2
 
 7915
larva L3 puffstage 3-6
 
 10904
larva L3 puffstage 7-9
 
 11712
white prepupae new
 
 12166
white prepupae 12hr
 
 13231
white prepupae 24hr
 
 15339
pupae 2d postWPP
 
 5593
pupae 3d postWPP
 
 2919
pupae 4d postWPP
 
 4421
adult male 01day
 
 2963
adult male 05day
 
 3717
adult male 30day
 
 3859
adult female 01day
 
 16410
adult female 05day
 
 25917
adult female 30day
 
 24555
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 FBgn0001197


   Styles
Linear
Logarithmic
Heatmap
Back-to-back
   Scales
max expr for FBgn0001197
Moderate expression bin max
High level expression bin max
Very high expression bin max

Summary of FlyAtlas Anatomical Expression Data: High or moderate levels of expression observed in all larval and adult organs/tissues. Expression at high levels in the following post-embryonic organs or tissues: adult eye, larval/adult central nervous system, larval hindgut, larval salivary gland, larval trachea, adult ovary, adult male reproductive system, larval carcass. Expression at moderate levels in the following post-embryonic organs or tissues: adult head, adult thoracico-abdominal ganglion, adult crop, larval/adult midgut, adult hindgut, larval/adult Malpighian tubules, adult heart, larval/adult fat body, adult salivary gland, adult spermathecae, adult 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 FBgn0001197 expression level
Tissue   Expression Level
Larval Central Nervous System
 
 2113.925
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 
 1670.6
Larval Trachea
 
 1583.7
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 
 2182.6
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
 Very high 
Linear, scaled to Moderate expression
Tissue   Expression Level
Larval Central Nervous System
 (2113.925)
Larval Midgut
 
 199.9
Larval Hindgut
 (540)
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 (1670.6)
Larval Trachea
 (1583.7)
Larval Carcass
 (801.2)
Adult Head
 
 345.9
Adult Eye
 (555.325)
Adult Brain
 (577.9)
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 (2182.6)
Adult Testis
 (563.8)
Adult Male Accessory Gland
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
Linear, scaled to High level expression
Tissue   Expression Level
Larval Central Nervous System
 (2113.925)
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 (1670.6)
Larval Trachea
 (1583.7)
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 (2182.6)
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
 Very high 
Linear, scaled to Very high expression
Tissue   Expression Level
Larval Central Nervous System
 
 2113.925
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 
 1670.6
Larval Trachea
 
 1583.7
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 
 2182.6
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
 Very high 
log, scaled to maximum FBgn0001197 expression level
Tissue   Expression Level
Larval Central Nervous System
 
 2113.925
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 
 1670.6
Larval Trachea
 
 1583.7
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 
 2182.6
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
 Very high 
log, scaled to Moderate expression
Tissue   Expression Level
Larval Central Nervous System
 (2113.925)
Larval Midgut
 
 199.9
Larval Hindgut
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 (1670.6)
Larval Trachea
 (1583.7)
Larval Carcass
 801.2
Adult Head
 
 345.9
Adult Eye
 555.325
Adult Brain
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 (2182.6)
Adult Testis
 563.8
Adult Male Accessory Gland
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
log, scaled to High level expression
Tissue   Expression Level
Larval Central Nervous System
 (2113.925)
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 1670.6
Larval Trachea
 1583.7
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 (2182.6)
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
Expression Level Scale
 None 
 Low 
 Moderate 
 High 
 Very high 
log, scaled to Very high expression
Tissue   Expression Level
Larval Central Nervous System
 
 2113.925
Larval Midgut
 
 199.9
Larval Hindgut
 
 540
Larval Malpighian Tubules
 
 188.3
Larval Fat Body
 
 229.5
Larval Salivary Gland
 
 1670.6
Larval Trachea
 
 1583.7
Larval Carcass
 
 801.2
Adult Head
 
 345.9
Adult Eye
 
 555.325
Adult Brain
 
 577.9
Adult Thoracic-Abdominal Ganglion
 
 372.2
Adult Crop
 
 272
Adult Midgut
 
 333
Adult Hindgut
 
 238
Adult Malpighian Tubules
 
 247.9
Adult Fat Body
 
 187.1
Adult Salivary Gland
 
 242.7
Adult Heart
 
 243.7
Adult VirginFemale Spermatheca
 
 254.7
Adult InseminatedFemale Spermatheca
 
 307.8
Adult Ovary
 
 2182.6
Adult Testis
 
 563.8
Adult Male Accessory Gland
 
 501.9
Adult Carcass
 
 185.3
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
 
 
Adult Male Accessory Gland
 
 
Adult Carcass
 
 

FlyAtlas Organ/Tissue Expression, larval vs. adult
Larval Expression Level Tissue Adult Expression Level
 
NA 
Head
 
 345.9
 
NA 
Eye
 
 555.325
 
NA 
Brain
 
 577.9
 
2113.925 
Central Nervous System
 
 NA
 
NA 
Thoracic-Abdominal Ganglion
 
 372.2
 
NA 
Crop
 
 272
 
199.9 
Midgut
 
 333
 
540 
Hindgut
 
 238
 
188.3 
Malpighian Tubules
 
 247.9
 
229.5 
Fat Body
 
 187.1
 
1670.6 
Salivary Gland
 
 242.7
 
NA 
Heart
 
 243.7
 
1583.7 
Trachea
 
 NA
 
NA 
VirginFemale Spermatheca
 
 254.7
 
NA 
InseminatedFemale Spermatheca
 
 307.8
 
NA 
Ovary
 
 2182.6
 
NA 
Testis
 
 563.8
 
NA 
Male Accessory Gland
 
 501.9
 
801.2 
Carcass
 
 185.3

modENCODE Temporal Expression Data (Graveley et al., 2011)
FlyAtlas Anatomical Expression Data (Chintapalli et al., 2007)
hide Expression Clusters
A cluster of genes with similar mRNA expression dynamics across development.
hide External Data & Images
Linkouts
FLIGHT - Cell culture data for RNAi and other high-throughput technologies
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyExpress - Embryonic expression images (BDGP data)
hide Alleles & Phenotypes
hide Summary of Allele Phenotypes
Lethality
Allele
Other Phenotypes
Allele
Phenotype manifest in
Allele
hide Classical Alleles ( 13 )
For All Classical Alleles Show

Allele of His2AvClassMutagenStocksKnown lesion
His2Av810amorphic allele - genetic evidence1 Yes
His2Av051461 --
His2AvEY04892
1 --
His2AvGS30521 Yes
His2Avn1amorphic allele - genetic evidence0 --
His2Av72b0 Yes
His2AvCC003580 Yes
His2AvEP36410 --
His2AvG2800 Yes
His2AvGS31270 Yes
His2AvL16020 --
His2Avnm1360 Yes
His2AvYD01400 --
hide Alleles Carried on Transgenic Constructs ( 25 )
For All Alleles Carried on Transgenic Constructs Show

Allele of His2AvClassMutagenStocksKnown lesion
His2AvT:Avic\GFP-S65T6 Yes
His2AvT:Disc\RFP-mRFP6 Yes
His2AvcCa.T:Avic\GFP-EGFP1 Yes
His2AvGD47471 Yes
His2AvHM051771 Yes
His2AvHMS001621 Yes
His2Av+t4.00 Yes
His2Av+t4.10 Yes
His2Av+tM50 Yes
His2AvBole\ovo.T:Avic\GFP-YFP0 Yes
His2AvKK1086520 Yes
His2Avovo.T:Avic\GFP-YFP0 Yes
His2AvScer\UAS.T:Avic\GFP-S65T0 Yes
His2AvT:Avic\GFP-EGFP0 Yes
His2AvT:Avic\GFP-PA0 Yes
His2AvT:Disc\RFP0 Yes
His2AvtCH322-97I070 Yes
His2AvtCT0 Yes
His2AvtM10 Yes
His2AvtM20 Yes
His2AvtM30 Yes
His2AvtM40 Yes
His2AvtM60 Yes
His2AvtM70 Yes
His2AvUbi-p63E.T:Avic\GFP-EYFP0 Yes
hide Aneuploid Aberrations
Disrupted in
Not disrupted in
Partially disrupted in
hide Transgenic Constructs & Insertions
Transgenic Constructs
Type of construct
Name
Expression data
Insertions
Type of insertions
Name
Expression data
hide Gene Ontology: Function, Process & Cellular Component ( 9 unique terms )
hide Terms Based on Experimental Evidence ( 5 terms )
Molecular Function ( 0 terms)
Biological Process
CV term
References
inferred from mutant phenotype
Cellular Component
CV term
References
inferred from direct assay
inferred from direct assay
inferred from direct assay
hide Terms Based on Predictions or Assertions ( 4 terms )
Molecular Function
CV term
References
Biological Process
CV term
References
Cellular Component
CV term
References
inferred from electronic annotation with InterPro:IPR002119
non-traceable author statement
hide Sequence Ontology: Class of Gene
hide Interactions & Pathways
hide Summary of Physical Interactions
Protein-protein
Interacting group
Assay
References
hide Summary of Genetic Interactions
Interacts with
Please look at the allele data for full details of the genetic interactions
His2Av allele
Gene
References
hide External Data
Linkouts
BioGRID - A database of protein and genetic interactions
DPiM - DPiM, Drosophila Protein interaction Map
DroID - A comprehensive database of gene and protein interactions.
InterologFinder Protein-protein interactions (PPI) from both known and predicted PPI data sets.
hide Orthologs
Genome-wide drosophilid orthologs
Curated drosophilid orthologs
Linkouts
InParanoid A subset of ortholog calls from InParanoid.
OrthoDB (Arthropod subset) The hierarchical catalog of eukaryotic orthologs.
hide Stocks & Reagents
hide Stocks Listed in FlyBase ( 19 )
Bloomington
Kyoto
VDRC
hide Genomic Clones ( 1 )
Please Note FlyBase no longer curates genomic clone accessions so this list may not be complete
hide cDNA Clones ( 166 )
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.
cDNA Clones, Fully Sequenced
BDGP DGC clones
Other clones
cDNA Clones, End Sequenced (ESTs)
BDGP DGC clones
Other clones
hide RNAi & Array Information
Linkouts
DRSC - Results from RNAi screens.
GenomeRNAi - GenomeRNAi – A database for cell-based and in vivo RNAi phenotypes and reagents
hide Antibody Information
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hide Identification
hide Relationship to Other Genes
Source for database identity of
Source for database merge of
Source for merge of: His2Av l(3)05146
Additional comments
hide Other Comments
The C terminal region of His2Av, excluding the last 12 amino acids, is critical for function. This region is buried inside the histone core and is not responsible for interactions with DNA, but is possibly involved in protein-protein interactions.
In a sample of 79 genes with multiple introns, 33 showed significant heterogeneity in G+C content among introns of the same gene and significant positive correspondence between the intron and the third codon position G+C content within genes. These results are consistent with selection adding against preferred codons at the start of genes.
His2Av function is essential for nucleosome assembly and is continuously expressed.
His2Av has been cloned and sequenced.
Isolated from a cDNA library, using a Tetrahymena histone H2A variant hv1 cDNA as a probe.
A His2Av cDNA has been cloned and sequenced.
hide External Crossreferences & Linkouts
Sequence Crossreferences
RefSeq (Transcripts)
RefSeq (Proteins)
Entrez Gene - A searchable database of RefSeq genes.
Other Crossreferences
InterPro domains - A database of protein families, domains, and functional sites
Histone H2A (IPR002119)
Histone core (IPR007125)
Histone-fold (IPR009072)
Linkouts
BioGRID - A database of protein and genetic interactions
DPiM - DPiM, Drosophila Protein interaction Map
DroID - A comprehensive database of gene and protein interactions.
DRSC - Results from RNAi screens.
FLIGHT - Cell culture data for RNAi and other high-throughput technologies
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyMine - Integrated genomics database for Drosophila, Anopheles, and C.elegans
GenomeRNAi - GenomeRNAi – A database for cell-based and in vivo RNAi phenotypes and reagents
InParanoid A subset of ortholog calls from InParanoid.
Interactive Fly - A cyberspace guide to Drosophila development and metazoan evolution
InterologFinder Protein-protein interactions (PPI) from both known and predicted PPI data sets.
modMine - Data generated by the modENCODE project.
OrthoDB (Arthropod subset) The hierarchical catalog of eukaryotic orthologs.
hide Synonyms & Secondary IDs ( 45 )
Reported As
Symbol Synonym
H2A.X
 
l(3)810
 
Name Synonym
H2A variant
histone 2A variant
Histone H2A variant
histone variant H2Av
Secondary FlyBase IDs
  • FBgn0010859
hide References ( 247 )
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hide Recent research papers ( 31 )
Abreu-Blanco et al., 2011, J. Cell Biol. 193(3): 455--464
Cell wound repair in Drosophila occurs through three distinct phases of membrane and cytoskeletal remodeling. [FBrf0213583]
Barry et al., 2011, Development 138(9): 1759--1769
The Drosophila STUbL protein Degringolade limits HES functions during embryogenesis. [FBrf0213458]
Egelhofer et al., 2011, Nat. Struct. Mol. Biol. 18(1): 91--93
An assessment of histone-modification antibody quality. [FBrf0212707]
Gibson et al., 2011, Cell 144(3): 427--438
Control of the mitotic cleavage plane by local epithelial topology. [FBrf0214365]
Kondo and Perrimon, 2011, Sci. Signal. 4(154): rs1
A Genome-Wide RNAi Screen Identifies Core Components of the G2-M DNA Damage Checkpoint. [FBrf0212700]
Kriston-Vizi et al., 2011, BMC Bioinformatics 12: 232
Gebiss: an ImageJ plugin for the specification of ground truth and the performance evaluation of 3d segmentation algorithms. [FBrf0214312]
Kuranaga et al., 2011, Development 138(8): 1493--1499
Apoptosis controls the speed of looping morphogenesis in Drosophila male terminalia. [FBrf0213320]
Lake et al., 2011, PLoS Genet. 7(2): e1002005
The Drosophila zinc finger protein trade embargo is required for double strand break formation in meiosis. [FBrf0213142]
Lerit and Gavis, 2011, Curr. Biol. 21(6): 439--448
Transport of germ plasm on astral microtubules directs germ cell development in Drosophila. [FBrf0213255]
Little et al., 2011, PLoS Biol. 9(3): e1000596
The formation of the bicoid morphogen gradient requires protein movement from anteriorly localized mRNA. [FBrf0213215]
Lott et al., 2011, PLoS Biol. 9(2): e1000590
Noncanonical Compensation of Zygotic X Transcription in Early Drosophila melanogaster Development Revealed through Single-Embryo RNA-Seq. [FBrf0213135]
Puah et al., 2011, BioTechniques 51(1): 49--54
TLM-Converter: reorganization of long time-lapse microscopy datasets for downstream image analysis. [FBrf0214451]
Rach et al., 2011, PLoS Genet. 7(1): e1001274
Transcription initiation patterns indicate divergent strategies for gene regulation at the chromatin level. [FBrf0214353]
Taliaferro et al., 2011, Genes Dev. 25(6): 608--620
Evolution of a tissue-specific splicing network. [FBrf0213285]
Venkei et al., 2011, Genetics 187(1): 131--140
Drosophila mis12 complex acts as a single functional unit essential for anaphase chromosome movement and a robust spindle assembly checkpoint. [FBrf0212773]
Wang et al., 2011, PLoS Genet. 7(8): e1002227
PP2A-Twins Is Antagonized by Greatwall and Collaborates with Polo for Cell Cycle Progression and Centrosome Attachment to Nuclei in Drosophila Embryos. [FBrf0214683]
Yan et al., 2011, FASEB J. 25(1): 232--241
Unphosphorylated STAT and heterochromatin protect genome stability. [FBrf0212715]
Zhang and Pugh, 2011, PLoS ONE 6(6): e20511
Genomic Organization of H2Av Containing Nucleosomes in Drosophila Heterochromatin. [FBrf0214284]
Bryson et al., 2010, Fly 4(3): 258--265
Baculovirus-encoded protein expression for epigenomic profiling in Drosophila cells. [FBrf0216359]
Bulchand et al., 2010, J. Cell Sci. 123(16): 2697--2707
Muscle wasted: a novel component of the Drosophila histone locus body required for muscle integrity. [FBrf0211459]
Deal et al., 2010, Science 328(5982): 1161--1164
Genome-wide kinetics of nucleosome turnover determined by metabolic labeling of histones. [FBrf0210910]
Huang et al., 2010, J. Cell Sci. 123(16): 2853--2861
Drosophila CAF-1 regulates HP1-mediated epigenetic silencing and pericentric heterochromatin stability. [FBrf0211452]
Lancaster et al., 2010, PLoS Genet. 6(10): e1001179
The Meiotic Recombination Checkpoint Suppresses NHK-1 Kinase to Prevent Reorganisation of the Oocyte Nucleus in Drosophila. [FBrf0212208]
Macalpine et al., 2010, Genome Res. 20(2): 201--211
Drosophila ORC localizes to open chromatin and marks sites of cohesin complex loading. [FBrf0209851]
Matsuda et al., 2010, PLoS ONE 5(9): e12768
Condensed Mitotic Chromosome Structure at Nanometer Resolution Using PALM and EGFP- Histones. [FBrf0211844]
Ninov et al., 2010, Curr. Biol. 20(6): 513--520
Dpp signaling directs cell motility and invasiveness during epithelial morphogenesis. [FBrf0210385]
Orsi et al., 2010, J. Cell Sci. 123(20): 3515--3524
Drosophila I-R hybrid dysgenesis is associated with catastrophic meiosis and abnormal zygote formation. [FBrf0212012]
Schittenhelm et al., 2010, J. Cell Sci. 123(21): 3768--3779
Detrimental incorporation of excess Cenp-A/Cid and Cenp-C into Drosophila centromeres is prevented by limiting amounts of the bridging factor Cal1. [FBrf0212150]
Tipping et al., 2010, EMBO J. 29(19): 3222--3235
β-arrestin Kurtz inhibits MAPK and Toll signalling in Drosophila development. [FBrf0211995]
Wang et al., 2010, Cytoskeleton (Hoboken) 67(11): 715--728
Coupling between microtubule sliding, plus-end growth and spindle length revealed by kinesin-8 depletion. [FBrf0212142]
Weber et al., 2010, Nat. Struct. Mol. Biol. 17(12): 1500--1507
H2A.Z nucleosomes enriched over active genes are homotypic. [FBrf0212462]
hide Recent reviews (0)
All reviews listed in FlyBase were published before 2010