Tools
Tools Overview & Help
Query by symbols/IDs
Batch Download
Sequence Downloader
ID Validator
Feature Mapper
Search/Browse Portals
QuickSearch
Vocabularies
QueryBuilder
CytoSearch
Sequenced Species
Interactions Browser
ImageBrowse
Genomics Tools
BLAST
Fly BLAST @ Alliance
JBrowse
CytoSearch
Feature Mapper
Chromosome Maps
Synteny Table
Coordinates Converter
Sequence Downloader
modENCODE RNA-Seq
Overview
RNA-Seq Similarity
RNA-Seq Profile
RNA-Seq By Region
JBrowse
Submit Data
Fast-Track Your Paper
Submit Personal Communication
Feedback on Gene Snapshots
Downloads
Overview
Current Release
Archived Data
Map Conversion
Releases (FTP)
Links
External Resources
Model Organisms (MODs)
Alliance of Genome Resources
BeeBase
DictyBase
EcoCyc
Gramene
MGI
PomBase
Pseudobase
RGD
SGD
TAIR
VectorBase
WormBase
Xenbase
ZFIN
Stock Collections
Bloomington Drosophila Stock Center (BDSC)
FlyORF
Korea Drosophila Resource Center (KDRC)
Kyoto Stock Center
NIG-FLY
Tsinghua Fly Center (THFC)
Vienna Drosophila Resource Center (VDRC)
BDGP
DGRC
DRSC/TRiP
DIS by issue
FlyBook
FlyExpress
Interactive Fly
Virtual Fly Brain
FlyCyc
Community
Fast-Track Your Paper
FlyBase Community
Advisory Group
Fly Lab List
Recent Papers With
Technical Advances
Gene Snapshots
FlyBase Forum
Newsletter
FlySlack Community
Mastodon
Bluesky
X (formerly Twitter)
Fly Board
NIH Funding
About
Release Notes
New In This Release
Release Schedule
FlyBase Positions
Citing FlyBase
FlyBase Licensing
FlyBase Consortium
FlyBase Publications
FlyBase Presentations
Grants Supporting FlyBase
Help
Contact FlyBase
FlyBase Wiki:
Help Index
Tool help
Report help
FlyBase FAQ
Info for Authors
Author guidelines
Citing FlyBase
Fast-Track Your Paper Help
Gene Snapshots
Personal communications
Linking to/from FlyBase
Nomenclature
Curation documentation
Controlled Vocabularies in FlyBase
Gene Model Annotation
Gene Ontology (GO) Annotation
Nontraditional alleles
Vectors & Constructs
New to Flies?
Video Tutorials
Programmatic Access
to FlyBase: APIs, etc.
Previous
Next
FB2026_01
,
released March 12, 2026
Sign In
Tools
Tools Overview & Help
Query by symbols/IDs
Batch Download
Sequence Downloader
ID Validator
Feature Mapper
Search/Browse Portals
QuickSearch
Vocabularies
QueryBuilder
CytoSearch
Sequenced Species
Interactions Browser
ImageBrowse
Genomics Tools
BLAST
Fly BLAST @ Alliance
JBrowse
CytoSearch
Feature Mapper
Chromosome Maps
Synteny Table
Coordinates Converter
Sequence Downloader
modENCODE RNA-Seq
Overview
RNA-Seq Similarity
RNA-Seq Profile
RNA-Seq By Region
JBrowse
Submit Data
Fast-Track Your Paper
Submit Personal Communication
Feedback on Gene Snapshots
Downloads
Overview
Current Release
Archived Data
Map Conversion
Releases (FTP)
Links
External Resources
Model Organisms (MODs)
Alliance of Genome Resources
BeeBase
DictyBase
EcoCyc
Gramene
MGI
PomBase
Pseudobase
RGD
SGD
TAIR
VectorBase
WormBase
Xenbase
ZFIN
Stock Collections
Bloomington Drosophila Stock Center (BDSC)
FlyORF
Korea Drosophila Resource Center (KDRC)
Kyoto Stock Center
NIG-FLY
Tsinghua Fly Center (THFC)
Vienna Drosophila Resource Center (VDRC)
BDGP
DGRC
DRSC/TRiP
DIS by issue
FlyBook
FlyExpress
Interactive Fly
Virtual Fly Brain
FlyCyc
Community
Fast-Track Your Paper
FlyBase Community
Advisory Group
Fly Lab List
Recent Papers With
Technical Advances
Gene Snapshots
FlyBase Forum
Newsletter
FlySlack Community
Mastodon
Bluesky
X (formerly Twitter)
Fly Board
NIH Funding
About
Release Notes
New In This Release
Release Schedule
FlyBase Positions
Citing FlyBase
FlyBase Licensing
FlyBase Consortium
FlyBase Publications
FlyBase Presentations
Grants Supporting FlyBase
Help
Contact FlyBase
FlyBase Wiki:
Help Index
Tool help
Report help
FlyBase FAQ
Info for Authors
Author guidelines
Citing FlyBase
Fast-Track Your Paper Help
Gene Snapshots
Personal communications
Linking to/from FlyBase
Nomenclature
Curation documentation
Controlled Vocabularies in FlyBase
Gene Model Annotation
Gene Ontology (GO) Annotation
Nontraditional alleles
Vectors & Constructs
New to Flies?
Video Tutorials
Programmatic Access
to FlyBase: APIs, etc.
Previous
Next
FB2026_01
,
released March 12, 2026
CytoSearch Query "FBgn0267642"
J2G
Search
Go
Df (seq)
- 3;
Df
- 20;
[Download results as a
TSV file
] [
Export ALL into hitlist
]
Cytology
Observed
or
estimated
sequence coordinates
Symbol
Stocks
Deleted segments (sequence mapped)
[
Export into hitlist
]
64C--65C
3L:5012058..6895396
Df(3L)ZN47
3 stocks
65A9--65B4
3L:6218135..6552759
Df(3L)ED211
2 stocks
65A9--65D5
3L:6218653..6964741
Df(3L)ED212
FBst0328834
Deleted segments (cytology mapped)
[
Export into hitlist
]
3Lt--73C11
3L:10001..16805146
Df(3L)st-RX9
3Lt--73A4
3L:10001..16539625
Df(3L)st-E46
3Lt--73A4
3L:10001..16539625
Df(3L)st-E53
61C--66D
3L:298521..8812549
Df(3L)Mg27
64--65B5
3L:3935600..6608375
Df(3L)CH39
2 stocks
64B--65B5
3L:4292400..6608375
Df(3L)CH18
2 stocks
64C--65B
3L:4811121..6608375
Df(3L)γ1
64C12--65E1
3L:5297612..7036749
Df(3L)Vn
64D1--65C3
3L:5388413..6756489
Df(3L)CH20
2 stocks
64E--65D6
3L:5630963..7006677
Df(3L)Vn-2
64E--65C1
3L:5630963..6690900
Df(3L)XAS96
FBst0006940
64E--65B
3L:5630963..6608375
Df(3L)mbn-P13
64E--65B
3L:5630963..6608375
Df(3L)mbn-R11
64E--65B2
3L:5630963..6482432
Df(3L)CH4
64E7--65E4
3L:5766441..7136333
Df(3L)CH38
64F--65C4
3L:5816954..6773733
Df(3L)CH13
FBst0006462
65A--65E1
3L:5926523..7036749
Df(3L)W5.4
2 stocks
65A2--65E1
3L:5974742..7036749
Df(3L)XDI98
FBst0306365
65A11--65C2
3L:6258261..6694749
Df(3L)CH12
2 stocks
65B1--65C1
3L:6351563..6690900
Df(3L)03844
FBst0005575