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Gene Dmel\CG32021

General Information
Symbol	Dmel\CG32021	Species	D. melanogaster
Name		Annotation symbol
Feature type	protein_coding_gene	FlyBase ID	FBgn0052021
Gene Model Status	Withdrawn	Stock availability	4 publicly available
Genomic Location
Chromosome (arm)		Recombination map
Cytogenetic map	102F1-102F1	Sequence location
Summary Information
Automatically generated summary See sections below for more information	This gene is referred to in FlyBase by the symbol Dmel\CG32021 (FBgn0052021).The gene previously had a gene model which is not supported by current evidence. It is a protein_coding_gene from Drosophila melanogaster. Its molecular function is unknown. There is experimental evidence that it is involved in the biological process: lateral inhibition. 3 alleles are reported. The phenotype of these alleles is annotated with: trichogen cell. It has no annotated transcripts. 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 at stages throughout the pupal period, in adult male stages. Summary of FlyAtlas Anatomical Expression Data: No expression detected in any larval or adult organs/tissues. Comments on Affy2 ProbeSet: ProbeSet 1630485_at completely aligns to an exonic region of the only FlyBase-annotated transcript isoform of CG32021. Gene has not been localized to the genome sequence.
User Contributed Data
	Beta version, feedback welcome
Recent Updates
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.
Update Feed	Click the icon below to subscribe to this FlyBase record and receive updates automatically through your feed reader.
FB2013_03
FB2013_02
All updates	Click here to see a list of all updates to this record from FB2010_08 and on.
Detailed Mapping Data
FlyBase Computed Cytological Location
Cytogenetic map Evidence for location 102F1-102F1
Experimentally Determined Cytological Location
Cytogenetic map Notes References
Experimentally Determined Recombination Data
Location
Left of (cM)
Right of (cM)
Notes
Gene Model & Products
Comments on Gene Model
Transcript Data
Annotated Transcripts
Name FlyBase ID RefSeq ID Length (nt)
Additional Transcript Data & Comments
Reported size (kB)
Comments
External Data
Crossreferences
Sequences Consistent with the Gene Model
DDBJ / EMBL / GenBank	DNA sequence   Name AY119209 AAM51069   BI141716   CL528148
Mapped Features
Type Symbol & Location Additional Notes References
External Data
Linkouts
Crossreferences
Expression Data
Transcript Expression
Additional Descriptive Data
Marker for
Subcellular Localization
CV Term
Expression Deduced from Reporters
High-Throughput Expression Data
Associated Tools
Reference	See Gelbart and Emmert, 2010.10.13 for analysis details and data files for all genes.
FlyAtlas Anatomy Microarray
modENCODE Anatomy RNA-Seq
modENCODE Development RNA-Seq
modENCODE Cell Lines RNA-Seq
modENCODE Treatments RNA-Seq
Expression Clusters
	A cluster of genes with similar mRNA expression dynamics across development. (The modENCODE Consortium, 2010) mE2_34_mRNA_expression_cluster_25
External Data & Images
Linkouts	FLIGHT - Cell culture data for RNAi and other high-throughput technologies • FBgn0052021 FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array • CG32021-RA
Alleles & Phenotypes
Summary of Allele Phenotypes
Lethality Allele viable, with Scer\GAL4pnr-MD237 CG32021GD12970 CG32021GD15808 Other Phenotypes Allele visible, with Scer\GAL4pnr-MD237 CG32021GD12970 CG32021GD15808 Phenotype manifest in Allele chaeta | supernumerary, with Scer\GAL4pnr-MD237 CG32021GD12970 trichogen cell, with Scer\GAL4pnr-MD237 CG32021GD12970 CG32021GD15808
Classical Alleles ( 0 )
For All Classical Alleles Show
Allele of CG32021 Class Mutagen Stocks Known lesion
Alleles Carried on Transgenic Constructs ( 3 )
For All Alleles Carried on Transgenic Constructs Show
Allele of CG32021 Class Mutagen Stocks Known lesion CG32021GD12970 in vitro construct - RNAi in vitro construct - regulatory fusion 2 Yes CG32021GD15808 in vitro construct - RNAi in vitro construct - regulatory fusion 1 Yes CG32021KK111438 in vitro construct - RNAi in vitro construct - regulatory fusion 1 Yes
Aneuploid Aberrations
Transgenic Constructs & Insertions
Transgenic Constructs
	Type of construct Name Expression data UAS construct P{GD12970} NA P{GD15808} NA P{KK111438} NA
Insertions
	Type of insertions Name Expression data insertion of mobile activating element P{EPgy2}EY09034 NA miscellaneous insertions P{hsp26-pt-T}118E-19 NA P{hsp26-pt-T}118E-25-5 NA P{RS3}CB-5708-3 NA insertion of enhancer trap binary system P{GawB}NP5626 No
Gene Ontology: Function, Process & Cellular Component ( 1 unique term )
	There is no information supporting a cellular component or molecular function term for this gene. (Based on a review of available data before: 2006)
Terms Based on Experimental Evidence ( 1 term )
Molecular Function ( 0 terms)
Biological Process
CV term Evidence References
lateral inhibition inferred from mutant phenotype (Mummery-Widmer et al., 2009)
Cellular Component ( 0 terms)
Terms Based on Predictions or Assertions ( 0 terms )
Sequence Ontology: Class of Gene
	nuclear_gene   protein_coding_gene
Interactions & Pathways
Summary of Physical Interactions
Summary of Genetic Interactions
Interacts with	Please look at the allele data for full details of the genetic interactions CG32021 allele Gene References
External Data
Linkouts	DroID - A comprehensive database of gene and protein interactions. • FBgn0052021
Orthologs
OrthoDB Orthologs (0) - based on analysis using Dmel annotation version 5.41
OrthoDB Ortholog Groups
	OrthoDB orthology group searches (Waterhouse et al., 2011, Nucleic Acids Res. 39(Database issue): D283--D288) Drosophila inclusive ortholog search No orthologs identified Dipteran inclusive ortholog search No orthologs identified Insect inclusive ortholog search No orthologs identified Arthropod inclusive ortholog search No orthologs identified Metazoa inclusive ortholog search No orthologs identified
Orthologs in Drosophila Species (None identified)
No orthologies identified
Orthologs in non-Drosophila Dipterans (None identified)
No non-Drosophilid orthologies identified
Orthologs in non-Dipteran Insects (None identified)
No non-Dipteran orthologies identified
Orthologs in non-Insect Arthropods (None identified)
No non-Insect Arthropod orthologies identified
Orthologs in non-Arthropod Metazoa (None identified)
No non-Arthropod Metazoa orthologies identified
Human Orthologs (0)
Gene OMIM HGNC
AAA Orthologs (0) based on analysis using Dmel annotation version 4.3
No orthologs identified
Stocks & Reagents
Stocks Listed in FlyBase ( 4 )
VDRC	v102286 P{KK111438}VIE-260B v22762 w1118; P{GD12970}v22762 v22763 w1118; P{GD12970}v22763 v33930 w1118; P{GD15808}v33930/CyO
Genomic Clones ( 0 )
cDNA Clones ( 0 )
cDNA Clones, Fully Sequenced
BDGP DGC clones
Other clones
cDNA Clones, End Sequenced (ESTs)
BDGP DGC clones
Other clones
RNAi & Array Information
Linkouts	DRSC - Results from RNAi screens. • FBgn0052021
Other Information
Discoverer
Etymology
Identification
Relationship to Other Genes
Source for database identity of
Source for database merge of	Source for merge of: CG32021 BcDNA:SD15619 (FlyBase, 1996-)
Additional comments	Annotation CG32021 (which was eliminated in release 5.36 of the genome annotation) overlaps the same region of the genome as annotation CR43361, but on the opposite strand. (FlyBase Genome Annotators, 2011) Source for merge of CG32021 BcDNA:SD15619 was a shared cDNA (date:030728). (FlyBase, 1996-)
Other Comments
	Annotation CG32021 eliminated in release 5.36 of the genome annotation; replaced by annotation on the opposite strand. (FlyBase Genome Annotators, 2011) New annotation (CG32021) in release 3 of the genome annotation. (FlyBase Genome Annotators, 2002-2003)
External Crossreferences & Linkouts
Sequence Crossreferences
	DDBJ / EMBL / GenBank • AAM51069 AAN06559 AY119209 BI141716 CL528148 Entrez Gene - A searchable database of RefSeq genes. • 317825 UniProtKB/TrEMBL • Q8MRX7
Other Crossreferences
Linkouts
	DroID - A comprehensive database of gene and protein interactions. • FBgn0052021 DRSC - Results from RNAi screens. • FBgn0052021 FLIGHT - Cell culture data for RNAi and other high-throughput technologies • FBgn0052021 FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array • CG32021-RA FlyMine - Integrated genomics database for Drosophila, Anopheles, and C.elegans • FBgn0052021 modMine - Data generated by the modENCODE project. • FBgn0052021
Synonyms & Secondary IDs ( 2 )
Reported As
Symbol Synonym	BcDNA:SD15619   CG32021 (Riddle et al., 2008, Lipatov et al., 2005, Keleman et al., 2009.8.5, Zhou et al., 2008, Leung et al., 2010, Sun et al., 2004, FlyBase Genome Annotators, 2011)
Name Synonym
Secondary FlyBase IDs
	FBgn0062879
References ( 17 )
Research paper	Leung et al., 2010, Genetics 185(4): 1519--1534 Evolution of a Distinct Genomic Domain in Drosophila: Comparative Analysis of the Dot Chromosome in Drosophila melanogaster and Drosophila virilis. [FBrf0211495] Riddle et al., 2008, Genetics 178(3): 1177--1191 An investigation of heterochromatin domains on the fourth chromosome of Drosophila melanogaster. [FBrf0205417] Zhou et al., 2008, Mol. Cell 32(4): 592--599 Comparative analysis of argonaute-dependent small RNA pathways in Drosophila. [FBrf0206362] Lipatov et al., 2005, BMC Biol. 3: 24 Paucity of chimeric gene-transposable element transcripts in the Drosophila melanogaster genome. [FBrf0189752] Sun et al., 2004, Mol. Cell. Biol. 24(18): 8210--8220 cis-acting determinants of heterochromatin formation on Drosophila melanogaster chromosome four. [FBrf0180536]
Supplementary material	The modENCODE Consortium, 2010, Science 330(6012): DataS14: Gene co-expression clusters. [FBrf0213979] Mummery-Widmer et al., 2009, Nature 458(7241): Supplementary Table 2 - Genome-wide bristle screen results. [FBrf0214518]
Personal communication to FlyBase	Keleman et al., 2009.8.5, RNAi-phiC31 construct and insertion data submitted by the Vienna Drosophila RNAi Center RNAi-phiC31 construct and insertion data submitted by the Vienna Drosophila RNAi Center [FBrf0208510] Dickson et al., 2007.7.18, RNAi construct and insertion data submitted by the Vienna Drosophila RNAi Center RNAi construct and insertion data submitted by the Vienna Drosophila RNAi Center [FBrf0200327] Gene Disruption Project members, 2001-, (Computer file) (Computer file) [FBrf0132177] BDGP Project Members, 2000-, Berkeley Drosophila Genome Project. (Computer file) Berkeley Drosophila Genome Project. (Computer file) [FBrf0125078]
FlyBase analysis	FlyBase Genome Annotators, 2011, Changes affecting gene model number or type in release 5.36 of the annotated D.melanogaster genome. Changes affecting gene model number or type in release 5.36 of the annotated D.melanogaster genome. [FBrf0213141] FlyBase Curators, 2008, Insertion identifiers and alleles based on genomic location of insertions with respect to gene annotations. Insertion identifiers and alleles based on genomic location of insertions with respect to gene annotations. [FBrf0202955] FlyBase Genome Annotators, 2002-2003, Changes affecting gene model number or type in releases 3.0 and 3.1 of the annotated D.melanogaster genome. Changes affecting gene model number or type in releases 3.0 and 3.1 of the annotated D.melanogaster genome. [FBrf0148886] FlyBase Curators, 2002-, Use of the ND evidence code for Gene Ontology (GO) terms in FlyBase. Use of the ND evidence code for Gene Ontology (GO) terms in FlyBase. [FBrf0159398] FlyBase, 1996-, FlyBase inference based on genome sequence analysis. FlyBase inference based on genome sequence analysis. [FBrf0104946] FlyBase, 1992-, FlyBase curation. FlyBase curation. [FBrf0105495]