FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Gene: Dmel\coch
Open Close
General Information
Symbol
Dmel\coch
Species
D. melanogaster
Name
cochonnet
Annotation Symbol
CG43693
Feature Type
protein_coding_gene
FlyBase ID
FBgn0263776
Gene Model Status
Current
Stock Availability
10 publicly available
Gene Summary
Contribute a Gene Snapshot for this gene.
All Summaries
Key Links
Genomic Location
Cytogenetic map
68A2-68A3
Sequence location
Recombination map
3-34
RefSeq locus
NT_037436 REGION:11036358..11051371
Sequence
Get Decorated FASTA
Genomic Maps
Other Genome Views
The following external sites may use different assemblies or annotations than FlyBase.
NCBI
UCSC
Ensembl
PopFly
Function
Gene Ontology (GO) Annotations (4 terms)
Molecular Function (1 term)
Terms Based on Experimental Evidence (0 terms)
Terms Based on Predictions or Assertions (1 term)
CV Term
Evidence
References
enables L-amino acid transmembrane transporter activity
inferred from biological aspect of ancestor with PANTHER:PTN000535793
(GO Reference Genome Project, 2011-)
Biological Process (1 term)
Terms Based on Experimental Evidence (1 term)
CV Term
Evidence
References
involved_in amino acid transmembrane transport
inferred from mutant phenotype
(Vachias et al., 2025)
Terms Based on Predictions or Assertions (1 term)
CV Term
Evidence
References
involved_in amino acid transmembrane transport
inferred from biological aspect of ancestor with PANTHER:PTN000535793
(GO Reference Genome Project, 2011-)
Cellular Component (2 terms)
Terms Based on Experimental Evidence (1 term)
CV Term
Evidence
References
is_active_in plasma membrane
inferred from direct assay
(Vachias et al., 2025)
Terms Based on Predictions or Assertions (2 terms)
CV Term
Evidence
References
located_in plasma membrane
inferred from sequence or structural similarity with UniProtKB:Q924A5
(Gene Ontology Curators, 2002-)
is_active_in vacuolar membrane
inferred from biological aspect of ancestor with PANTHER:PTN001119389
(GO Reference Genome Project, 2011-)
Gene Group (FlyBase)
Protein Family (UniProt)
-
Protein Signatures (InterPro)
Summaries
Gene Group (FlyBase)
SLC36 FAMILY OF PROTON-COUPLED AMINO ACID TRANSPORTERS -
The solute carrier family 36 (SLC36) members are proton-coupled amino acid transmembrane transporters. (Adapted from FBrf0200993).
Gene Model and Products
Number of Transcripts
7
Number of Unique Polypeptides
6

Please see the JBrowse view of Dmel\coch for information on other features

To submit a correction to a gene model please use the Contact FlyBase form

Protein Domains (via Pfam)
Isoform displayed:
Pfam protein domains
InterPro name
classification
start
end
Protein Domains (via SMART)
Isoform displayed:
SMART protein domains
InterPro name
classification
start
end
Structure
Protein 3D structure   (Predicted by AlphaFold)   (AlphaFold entry M9PEU1)

If you don't see a structure in the viewer, refresh your browser.
Model Confidence:
  • Very high (pLDDT > 90)
  • Confident (90 > pLDDT > 70)
  • Low (70 > pLDDT > 50)
  • Very low (pLDDT < 50)

AlphaFold produces a per-residue confidence score (pLDDT) between 0 and 100. Some regions with low pLDDT may be unstructured in isolation.

Experimentally Determined Structures
Crossreferences
Comments on Gene Model

Gene model reviewed during 5.43

Gene model reviewed during 5.45

Transcript Data
Annotated Transcripts
Name
FlyBase ID
RefSeq ID
Length (nt)
Assoc. CDS (aa)
coch-RA
FBtr0310566
NM_140167
2541
502
coch-RB
FBtr0310567
NM_168431
2399
502
coch-RC
FBtr0310568
NM_168432
2163
482
coch-RD
FBtr0310565
NM_206319
2188
490
coch-RE
FBtr0310564
NM_001274764
2227
499
coch-RF
FBtr0310563
NM_001274763
2168
455
coch-RG
FBtr0310569
NM_001274765
2434
572
Additional Transcript Data and Comments
Reported size (kB)
Comments
External Data
Crossreferences
Polypeptide Data
Annotated Polypeptides
Name
FlyBase ID
Predicted MW (kDa)
Length (aa)
Theoretical pI
UniProt
RefSeq ID
GenBank
coch-PA
FBpp0302703
55.5
502
7.71
Q9VTD6
NP_648424
AAF50116
coch-PB
FBpp0302704
55.5
502
7.71
Q9VTD6
NP_729648
AAN11892
coch-PC
FBpp0302705
53.7
482
6.72
Q8IQF2
NP_729649
AAN11893
coch-PD
FBpp0302702
54.1
490
7.48
Q7KUE9
NP_996041
AAS65039
coch-PE
FBpp0302701
54.9
499
7.46
M9PC57
NP_001261693
AGB94387
coch-PF
FBpp0302700
50.4
455
7.06
M9PI01
NP_001261692
AGB94386
coch-PG
FBpp0302706
62.5
572
8.71
M9PEU1
NP_001261694
AGB94388
Polypeptides with Identical Sequences

The group(s) of polypeptides indicated below share identical sequence to each other.

502 aa isoforms: coch-PA, coch-PB
Additional Polypeptide Data and Comments
Reported size (kDa)
Comments
External Data
Crossreferences
InterPro - A database of protein families, domains and functional sites
Linkouts
Sequences Consistent with the Gene Model
Mapped Features

Click to get a list of regulatory features (enhancers, TFBS, etc.) and gene disruptions (point mutations, indels, etc.) within or overlapping Dmel\coch using the Feature Mapper tool.

External Data
Crossreferences
Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
Linkouts
Expression Data
Testis-specificity index

The testis specificity index was calculated from modENCODE tissue expression data by Vedelek et al., 2018 to indicate the degree of testis enrichment compared to other tissues. Scores range from -2.52 (underrepresented) to 5.2 (very high testis bias).

-0.95

Transcript Expression
in situ
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 7 -- 8
ventral ectoderm
(Fisher et al., 2012)
embryonic stage 9 -- 10
amnioserosa
(Fisher et al., 2012)
amnioserosa primordium
(Fisher et al., 2012)
antennal primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
central brain primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
visual primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
dorsal head epidermis primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
lateral head epidermis primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
ventral head epidermis primordium

Comment: reported as procephalic ectoderm primordium

(Fisher et al., 2012)
inclusive hindgut primordium
(Fisher et al., 2012)
ventral ectoderm
(Fisher et al., 2012)
ventral nerve cord primordium
(Fisher et al., 2012)
embryonic stage 11 -- 12
amnioserosa
(Fisher et al., 2012)
central brain primordium
(Fisher et al., 2012)
ventral nerve cord primordium
(Fisher et al., 2012)
embryonic stage 13 -- 16
dorsal sensory complex proper primordium

Comment: reported as dorsal/lateral sensory complexes

(Fisher et al., 2012)
embryonic central brain neuron
(Fisher et al., 2012)
embryonic midgut chamber
(Fisher et al., 2012)
embryonic/larval salivary gland
(Fisher et al., 2012)
gonad
(Fisher et al., 2012)
lateral cord neuron
(Fisher et al., 2012)
sensory nervous system primordium
(Fisher et al., 2012)
larval ventral nerve cord
(Fisher et al., 2012)
ventral sensory complex primordium
(Fisher et al., 2012)
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Polypeptide Expression
mass spectroscopy
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
adult head
(Aradska et al., 2015)
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Evidence
References
is_active_in plasma membrane
inferred from direct assay
(Vachias et al., 2025)
Expression Deduced from Reporters
High-Throughput Expression Data
Associated Tools

JBrowse - Visual display of RNA-Seq signals

View Dmel\coch in JBrowse
RNA-Seq by Region - Search RNA-Seq expression levels by exon or genomic region
Bulk Downloads
RNA-Seq RPKM values for all genes
Reference
See Gelbart and Emmert, 2013 for analysis details and data files for all genes.
Developmental Proteome: Life Cycle
Developmental Proteome: Embryogenesis
External Data and Images
Linkouts
BDGP expression data - Patterns of gene expression in Drosophila embryogenesis
DRscDB - A single-cell RNA-seq resource for data mining and data comparison across species
EMBL-EBI Single Cell Expression Atlas - Single cell expression across species
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyAtlas2 - A Drosophila melanogaster expression atlas with RNA-Seq, miRNA-Seq and sex-specific data
Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
Images
FlyBase Wiki
Image Based Resources
Alleles, Insertions, Transgenic Constructs, and Aberrations
Classical and Insertion Alleles ( 9 )
For All Classical and Insertion Alleles Show
 
Other relevant insertions
Transgenic Constructs ( 7 )
For All Alleles Carried on Transgenic Constructs Show
Transgenic constructs containing/affecting coding region of coch
Transgenic constructs containing regulatory region of coch
Aberrations (Deficiencies and Duplications) ( 0 )
Inferred from experimentation ( 0 )
Inferred from location ( 7 )
Variants
Variant Molecular Consequences
Alleles Representing Disease-Implicated Variants
Phenotypes
Orthologs
Downloads
Download All DIOPT Orthologs
Human Orthologs (via DIOPT v9.1)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Source
Compara
Domainoid
eggNOG
Hieranoid
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Complementation?
Transgene?
Homo sapiens (Human) (16)
Hsap\SLC36A1
12 of 14
Yes
No
1  
Hsap\SLC36A2
12 of 14
Yes
No
1  
Hsap\SLC36A4
12 of 14
Yes
No
Hsap\SLC36A3
11 of 14
No
No
Hsap\SLC38A1
3 of 14
No
No
Hsap\SLC38A2
3 of 14
No
No
Hsap\SLC38A3
3 of 14
No
No
1  
Hsap\SLC38A4
3 of 14
No
No
Hsap\SLC38A7
3 of 14
No
No
Hsap\SLC38A8
3 of 14
No
No
Hsap\SLC38A11
3 of 14
No
No
Hsap\SLC32A1
2 of 14
No
No
Hsap\SLC38A5
2 of 14
No
No
Hsap\SLC38A6
2 of 14
No
No
Hsap\SLC38A10
2 of 14
No
No
Hsap\SLC38A9
1 of 14
No
No
Model Organism Orthologs (via DIOPT v9.1)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Source
Compara
Domainoid
eggNOG
Hieranoid
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Complementation?
Transgene?
Rattus norvegicus (Norway rat) (16)
Rnor\Slc36a1
12 of 14
Yes
No
Rnor\Slc36a2
12 of 14
Yes
No
Rnor\Slc36a4
12 of 14
Yes
No
Rnor\Slc36a3
11 of 14
No
No
Rnor\Slc38a1
3 of 14
No
No
Rnor\Slc38a2
3 of 14
No
No
Rnor\Slc38a3
3 of 14
No
No
Rnor\Slc38a7
3 of 14
No
No
Rnor\Slc38a8
3 of 14
No
No
Rnor\Slc32a1
2 of 14
No
No
Rnor\Slc38a4
2 of 14
No
No
Rnor\Slc38a6
2 of 14
No
No
Rnor\Slc38a10
2 of 14
No
No
Rnor\Slc38a11
2 of 14
No
No
Rnor\Slc38a5
1 of 14
No
No
Rnor\Slc38a9
1 of 14
No
No
Mus musculus (laboratory mouse) (16)
Mmus\Slc36a1
12 of 14
Yes
No
Mmus\Slc36a2
12 of 14
Yes
No
Mmus\Slc36a3
11 of 14
No
No
Mmus\Slc36a4
11 of 14
No
No
Mmus\Slc38a1
3 of 14
No
No
Mmus\Slc38a3
3 of 14
No
No
Mmus\Slc38a6
3 of 14
No
No
Mmus\Slc38a7
3 of 14
No
No
Mmus\Slc38a8
3 of 14
No
No
Mmus\Slc38a11
3 of 14
No
No
Mmus\Slc32a1
2 of 14
No
No
Mmus\Slc38a2
2 of 14
No
No
Mmus\Slc38a4
2 of 14
No
No
Mmus\Slc38a5
2 of 14
No
No
Mmus\Slc38a10
2 of 14
No
No
Mmus\Slc38a9
1 of 14
No
No
Xenopus tropicalis (Western clawed frog) (12)
Xtro\slc36a1
10 of 13
Yes
Yes
Xtro\slc36a4
10 of 13
Yes
No
Xtro\slc38a2
2 of 13
No
No
Xtro\slc38a4
2 of 13
No
No
Xtro\slc38a6
2 of 13
No
No
Xtro\slc38a8
2 of 13
No
No
Xtro\slc38a11
2 of 13
No
No
Xtro\amdhd1
1 of 13
No
Yes
Xtro\slc32a1
1 of 13
No
No
Xtro\slc38a10
1 of 13
No
No
Xtro\t2r22
1 of 13
No
Yes
Xtro\tubal3.2
1 of 13
No
Yes
Danio rerio (Zebrafish) (16)
Drer\slc36a1
10 of 14
Yes
No
Drer\slc36a4
10 of 14
Yes
No
Drer\slc38a2
3 of 14
No
No
Drer\slc38a4
3 of 14
No
No
Drer\slc38a5a
3 of 14
No
No
Drer\slc38a5b
3 of 14
No
No
Drer\slc38a6
3 of 14
No
No
Drer\slc38a7
3 of 14
No
No
Drer\slc38a8b
3 of 14
No
No
Drer\slc38a11
3 of 14
No
No
Drer\slc32a1
2 of 14
No
No
Drer\slc38a3a
2 of 14
No
No
Drer\slc38a3b
2 of 14
No
No
Drer\slc38a8a
2 of 14
No
No
Drer\slc38a10
2 of 14
No
No
Drer\slc38a9
1 of 14
No
No
Caenorhabditis elegans (Nematode, roundworm) (15)
Cele\slc-36.1
13 of 14
Yes
Yes
Cele\slc-36.2
12 of 14
No
Yes
Cele\skat-1
7 of 14
No
Yes
Cele\slc-36.3
7 of 14
No
No
Cele\slc-36.4
7 of 14
No
No
Cele\slc-36.5
6 of 14
No
Yes
Cele\Y32F6A.4
3 of 14
No
No
Cele\Y59H11AR.4
3 of 14
No
No
Cele\F21D12.3
2 of 14
No
No
Cele\R02F2.8
2 of 14
No
No
Cele\unc-47
2 of 14
No
No
Cele\Y4C6B.2
2 of 14
No
No
Cele\Y18D10A.23
2 of 14
No
No
Cele\Y51F10.4
2 of 14
No
No
Cele\F13H10.3
1 of 14
No
No
Anopheles gambiae (African malaria mosquito) (16)
Agam\AgaP_AGAP009897
12 of 12
Yes
Yes
Agam\AgaP_AGAP000473
6 of 12
No
No
Agam\AgaP_AGAP000540
6 of 12
No
No
Agam\AgaP_AGAP008490
6 of 12
No
No
Agam\AgaP_AGAP009896
6 of 12
No
No
Agam\AgaP_AGAP010508
6 of 12
No
No
Agam\AgaP_AGAP011196
6 of 12
No
No
Agam\AgaP_AGAP007633
5 of 12
No
No
Agam\AgaP_AGAP009898
4 of 12
No
Yes
Agam\AgaP_AGAP010701
4 of 12
No
No
Agam\AgaP_AGAP002376
3 of 12
No
No
Agam\AgaP_AGAP005983
3 of 12
No
No
Agam\AgaP_AGAP009894
3 of 12
No
Yes
Agam\AgaP_AGAP001923
2 of 12
No
No
Agam\AgaP_AGAP009895
2 of 12
No
Yes
Agam\AgaP_AGAP011116
2 of 12
No
No
Arabidopsis thaliana (thale-cress) (48)
Atha\ANT1
11 of 13
Yes
Yes
Atha\AT2G42005
11 of 13
Yes
Yes
Atha\AT4G38250
11 of 13
Yes
Yes
Atha\AT5G65990
11 of 13
Yes
Yes
Atha\AT1G48640
3 of 13
No
No
Atha\AT1G61270
3 of 13
No
No
Atha\AT1G67640
3 of 13
No
No
Atha\AT1G71680
3 of 13
No
No
Atha\AT1G80510
3 of 13
No
No
Atha\AT2G40420
3 of 13
No
No
Atha\AT3G01760
3 of 13
No
No
Atha\AT3G30390
3 of 13
No
No
Atha\AT3G56200
3 of 13
No
No
Atha\AT5G38820
3 of 13
No
No
Atha\LHT1
3 of 13
No
No
Atha\LHT2
3 of 13
No
No
Atha\AAP1
2 of 13
No
No
Atha\AAP2
2 of 13
No
No
Atha\AAP3
2 of 13
No
No
Atha\AAP4
2 of 13
No
No
Atha\AAP5
2 of 13
No
No
Atha\AAP6
2 of 13
No
No
Atha\AAP8
2 of 13
No
No
Atha\AT1G08230
2 of 13
No
No
Atha\AT1G25530
2 of 13
No
No
Atha\AT2G39130
2 of 13
No
No
Atha\AT2G41190
2 of 13
No
No
Atha\AT3G09330
2 of 13
No
No
Atha\AT3G09340
2 of 13
No
No
Atha\AT3G28960
2 of 13
No
No
Atha\AT3G54830
2 of 13
No
No
Atha\AT5G02170
2 of 13
No
No
Atha\AT5G02180
2 of 13
No
No
Atha\AT5G15240
2 of 13
No
No
Atha\AT5G16740
2 of 13
No
No
Atha\AT5G41800
2 of 13
No
No
Atha\AUX1
2 of 13
No
Yes
Atha\LAX1
2 of 13
No
Yes
Atha\LAX2
2 of 13
No
No
Atha\LAX3
2 of 13
No
Yes
Atha\LHT7
2 of 13
No
No
Atha\PROT1
2 of 13
No
No
Atha\PROT2
2 of 13
No
No
Atha\ProT3
2 of 13
No
No
Atha\AAP7
1 of 13
No
No
Atha\AT1G47670
1 of 13
No
No
Atha\AT2G33260
1 of 13
No
Yes
Atha\AT5G19500
1 of 13
No
Yes
Saccharomyces cerevisiae (Brewer's yeast) (7)
Scer\AVT3
9 of 13
Yes
Yes
Scer\AVT4
9 of 13
Yes
No
Scer\AVT5
4 of 13
No
No
Scer\AVT6
4 of 13
No
No
Scer\AVT7
4 of 13
No
Yes
Scer\AVT2
3 of 13
No
No
Scer\AVT1
2 of 13
No
No
Schizosaccharomyces pombe (Fission yeast) (2)
Spom\avt3
9 of 12
Yes
Yes
Spom\avt5
3 of 12
No
No
Escherichia coli (enterobacterium) (8)
Ecol\cyuP
1 of 11
Yes
Yes
Ecol\mtr
1 of 11
Yes
Yes
Ecol\sdaC
1 of 11
Yes
Yes
Ecol\tdcC
1 of 11
Yes
Yes
Ecol\tnaB
1 of 11
Yes
No
Ecol\tyrP
1 of 11
Yes
Yes
Ecol\yhjV
1 of 11
Yes
Yes
Ecol\yqeG
1 of 11
Yes
Yes
Other Organism Orthologs (via OrthoDB)
Data provided directly from OrthoDB:coch. Refer to their site for version information.
Paralogs
Downloads
Download All DIOPT Paralogs
Paralogs (via DIOPT v9.1)
Gene Symbol
Score
Source
Compara
Domainoid
eggNOG
Homologene
Inparanoid
OMA
OrthoDB
OrthoFinder
OrthoInspector
orthoMCL
Panther
Phylome
SonicParanoid
Alignment
Drosophila melanogaster (Fruit fly) (14)
CG32079
11 of 13
CG13384
10 of 13
CG16700
10 of 13
path
10 of 13
polyph
10 of 13
acs
9 of 13
CG4991
9 of 13
CG7888
9 of 13
CG8785
9 of 13
CG32081
7 of 13
CG13743
3 of 13
CG30394
3 of 13
mah
2 of 13
VGAT
2 of 13
Human Disease Associations
FlyBase Human Disease Model Reports
    Disease Ontology (DO) Annotations
    Models Based on Experimental Evidence ( 0 )
    Allele
    Disease
    Evidence
    References
    Potential Models Based on Orthology ( 1 )
    Human Ortholog
    Disease
    Evidence
    References
    SLC36A2; solute carrier family 36 member 2
    model of  iminoglycinuria
    IEA
    (FlyBase, 2019-)
    Modifiers Based on Experimental Evidence ( 0 )
    Allele
    Disease
    Interaction
    References
    Disease Associations of Human Orthologs (via DIOPT v9.1 and OMIM)
    Note that ortholog calls supported by only 1 or 2 algorithms (DIOPT score < 3) are not shown.
    Homo sapiens (Human)
    Gene name
    Score
    OMIM
    OMIM Phenotype
    DO term
    Complementation?
    Transgene?
    SLC36A1; solute carrier family 36 member 1
    12 of 14
    606561
         
        SLC36A2; solute carrier family 36 member 2
        12 of 14
        608331
         
        SLC36A4; solute carrier family 36 member 4
        12 of 14
        613760
            SLC36A3; solute carrier family 36 member 3
            11 of 14
            608332
                SLC38A1; solute carrier family 38 member 1
                3 of 14
                608490
                    SLC38A2; solute carrier family 38 member 2
                    3 of 14
                    605180
                        SLC38A3; solute carrier family 38 member 3
                        3 of 14
                        604437
                         
                        SLC38A4; solute carrier family 38 member 4
                        3 of 14
                        608065
                            SLC38A7; solute carrier family 38 member 7
                            3 of 14
                            614236
                                SLC38A8; solute carrier family 38 member 8
                                3 of 14
                                615585
                                SLC38A11; solute carrier family 38 member 11
                                3 of 14
                                616526
                                    Functional Complementation Data
                                    Functional complementation data is computed by FlyBase using a combination of the orthology data obtained from DIOPT and OrthoDB and the allele-level genetic interaction data curated from the literature.
                                    Interactions
                                    Summary of Physical Interactions
                                    Interaction Browsers
                                    Summary of Genetic Interactions
                                    Interaction Browsers
                                    View in FlyBase Interactions Browser   View in MIST tool (external link)
                                    Please look at the allele data for full details of the genetic interactions
                                    Starting gene(s)
                                    Interaction type
                                    Interacting gene(s)
                                    Reference
                                    Starting gene(s)
                                    Interaction type
                                    Interacting gene(s)
                                    Reference
                                    Inx2
                                    suppressible
                                    coch
                                    (Vachias et al., 2025)
                                    External Data
                                    Linkouts
                                    DroID - A comprehensive database of gene and protein interactions.
                                    Pathways
                                    Signaling Pathways (FlyBase)
                                    Metabolic Pathways
                                    FlyBase
                                    External Links
                                    Reactome Metabolic Pathways - An open-source, open access, manually curated and peer-reviewed metabolic pathway database.
                                    External Data
                                    Linkouts
                                    Reactome - An open-source, open access, manually curated and peer-reviewed pathway database.
                                    Class of Gene
                                    Genomic Location and Detailed Mapping Data
                                    Chromosome (arm)
                                    3L
                                    Recombination map
                                    3-34
                                    Cytogenetic map
                                    68A2-68A3
                                    Sequence location
                                    FlyBase Computed Cytological Location
                                    Cytogenetic map
                                    Evidence for location
                                    68A2-68A3
                                    Limits computationally determined from genome sequence between P{PZ}klu09036 and P{PZ}l(3)0123901239&P{lacW}l(3)01239j9B4
                                    Experimentally Determined Cytological Location
                                    Cytogenetic map
                                    Notes
                                    References
                                    Experimentally Determined Recombination Data
                                    Location

                                    3-34

                                    (FlyBase, 2016)

                                    3-28.4

                                    (Comeron et al., 2012)
                                    Left of (cM)
                                    Right of (cM)
                                    Notes
                                    Stocks and Reagents
                                    Stocks (10)
                                    Genomic Clones (30)
                                    cDNA Clones (104)
                                     

                                    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 JBrowse for alignment of the cDNAs and ESTs to the gene model.

                                    cDNA clones, fully sequenced
                                    BDGP DGC clones
                                    Other clones
                                    Drosophila Genomics Resource Center cDNA clones

                                    For each fully sequenced cDNA the DGRC maintains various forms of the cDNA (e.g tagged or untagged) in several different host vectors for subsequent cloning and expression in Drosophila and Drosophila cell lines.

                                    cDNA Clones, End Sequenced (ESTs)
                                    BDGP DGC clones
                                    Other clones
                                    RNAi and Array Information
                                    Linkouts
                                    Antibody Information
                                    Laboratory Generated Antibodies
                                     
                                    Commercially Available Antibodies
                                     
                                    Cell Line Information
                                    Publicly Available Cell Lines
                                     
                                      Other Stable Cell Lines
                                       
                                        Other Comments

                                        New annotation (CG34239) in release 5.2 of the genome annotation.

                                        (FlyBase Genome Annotators, 2007)
                                        Relationship to Other Genes
                                        Source for database merge of

                                        Source for merge of: CG6327 CG34239

                                        (FlyBase Genome Annotators, 2012)
                                        Additional comments

                                        Annotations CG6327 and CG34239 merged as CG43693 in release 5.43 of the genome annotation.

                                        (FlyBase Genome Annotators, 2012)

                                        Merge supported by RNA-seq junction and RNA-seq expression data.

                                        (FlyBase Genome Annotators, 2012)
                                        Nomenclature History
                                        Source for database identify of

                                        Source for identity of: coch CG43693

                                        (Vachias et al., 2025)
                                        Nomenclature comments
                                        Etymology

                                        The gene is named 'cochonnet' (the French nickname of the small wood ball used in petanque) based on the observed phenotype of tiny and round follicles.

                                        (Vachias et al., 2025)
                                        Synonyms and Secondary IDs (5)
                                        Datasets (0)
                                        Study focus (0)
                                        Experimental Role
                                        Project
                                        Project Type
                                        Title
                                        Study result (0)
                                        Result
                                        Result Type
                                        Title
                                        External Crossreferences and Linkouts ( 62 )
                                        Sequence Crossreferences
                                        NCBI Gene - Gene integrates information from a wide range of species. A record may include nomenclature, Reference Sequences (RefSeqs), maps, pathways, variations, phenotypes, and links to genome-, phenotype-, and locus-specific resources worldwide.
                                        GenBank Nucleotide - A collection of sequences from several sources, including GenBank, RefSeq, TPA, and PDB.
                                        GenBank Protein - A collection of sequences from several sources, including translations from annotated coding regions in GenBank, RefSeq and TPA, as well as records from SwissProt, PIR, PRF, and PDB.
                                        RefSeq - A comprehensive, integrated, non-redundant, well-annotated set of reference sequences including genomic, transcript, and protein.
                                        UniProt/GCRP - The gene-centric reference proteome (GCRP) provides a 1:1 mapping between genes and UniProt accessions in which a single 'canonical' isoform represents the product(s) of each protein-coding gene.
                                        UniProt/TrEMBL - Automatically annotated and unreviewed records of protein sequence and functional information
                                        Other crossreferences
                                        AlphaFold DB - AlphaFold provides open access to protein structure predictions for the human proteome and other key proteins of interest, to accelerate scientific research.
                                        BDGP expression data - Patterns of gene expression in Drosophila embryogenesis
                                        DRscDB - A single-cell RNA-seq resource for data mining and data comparison across species
                                        EMBL-EBI Single Cell Expression Atlas - Single cell expression across species
                                        FlyAtlas2 - A Drosophila melanogaster expression atlas with RNA-Seq, miRNA-Seq and sex-specific data
                                        InterPro - A database of protein families, domains and functional sites
                                        KEGG Genes - Molecular building blocks of life in the genomic space.
                                        MARRVEL_MODEL - MARRVEL (model organism gene)
                                        Linkouts
                                        Drosophila Genomics Resource Center - Drosophila Genomics Resource Center (DGRC) cDNA clones
                                        DroID - A comprehensive database of gene and protein interactions.
                                        Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
                                        FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
                                        FlyCyc Genes - Genes from a BioCyc PGDB for Dmel
                                        Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
                                        FlyMet - A comprehensive tissue-specific metabolomics resource for Drosophila.
                                        iBeetle-Base - RNAi phenotypes in the red flour beetle (Tribolium castaneum)
                                        Reactome - An open-source, open access, manually curated and peer-reviewed pathway database.
                                        Reactome Metabolic Pathways - An open-source, open access, manually curated and peer-reviewed metabolic pathway database.
                                        References (44)