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General Information
Symbol
Dmel\drpr
Species
D. melanogaster
Name
draper
Annotation Symbol
CG2086
Feature Type
FlyBase ID
FBgn0027594
Gene Model Status
Stock Availability
Gene Snapshot
draper (drpr) encodes a single-pass transmembrane receptor that is involved in phagocytosis by glia, macrophages, and epithelia. It signals downstream through the proteins encoded by Src42A and Shark to promote Rac1 function and transcriptional changes through the products of Jra and Stat92E. It is also required for activation of autophagy in salivary glands. [Date last reviewed: 2019-03-21]
Also Known As
BcDNA:GH03529
Key Links
Genomic Location
Cytogenetic map
Sequence location
3L:1,715,595..1,731,107 [-]
Recombination map
3-1.0
Sequence
Other Genome Views
The following external sites may use different assemblies or annotations than FlyBase.
Function
GO Summary Ribbons
Protein Family (UniProt)
Belongs to the MEGF family. (Q9W0A0)
Molecular Function (GO)
[Detailed GO annotations]
Experimental Evidence
Predictions / Assertions
-
Summaries
Protein Function (UniProtKB)
Receptor which is involved in the phagocytosis of a variety of cells including apoptotic cells, severed and pruned axons, degenerating dendrites, salivary gland cells, germline cells and bacteria (PubMed:15342648, PubMed:16772168, PubMed:16772169, PubMed:18984163, PubMed:20577216, PubMed:22992958, PubMed:24412417). Binds to the ligand prtp which relocates from the endoplasmic reticulum to the cell surface during apoptosis (PubMed:19927123, PubMed:23337816). Ligand-binding may promote tyrosine phosphorylation mediated by Src42a, interaction with shark and subsequent activation of phagocytosis (PubMed:18432193). Also binds to the membrane phospholipid phosphatidylserine which is exposed on the surface of apoptotic cells (PubMed:23420848). Required for the phagocytosis of apoptotic cells by macrophages (PubMed:15342648). Also required for the phagocytosis of apoptotic neurons by glial cells in the embryonic nervous system (PubMed:12765609). Acts downstream of NimC4/simu in the glial phagocytosis of apoptotic neurons (PubMed:18455990). Plays a role in the glial engulfment of larval axons as part of programmed axon pruning during metamorphosis (PubMed:16772168, PubMed:16772170). Also mediates glial cell clearance of severed axons following axonal injury (PubMed:16772169, PubMed:27498858). Required for the engulfment of degenerating dendrites by epidermal cells (PubMed:24412417). Required in the ovary for the engulfment and subsequent processing of dying germline cells by follicular epithelial cells through activation of the JNK/bsk pathway (PubMed:22992958, PubMed:27347682). Plays a role in neuromuscular junction development by mediating the clearance of presynaptic debris and immature boutons which are shed by growing synapses (PubMed:19707574). Required for larval salivary gland cell death which occurs following a rise in steroid levels after puparium formation (PubMed:20577216). Also involved in bacterial phagocytosis (PubMed:18984163). Required for hemocyte phagocytosis of the Gram-positive bacterium S.aureus (PubMed:19890048). Lipoteichoic acid, synthesized by the S.aureus lipoteichoic acid synthase ltaS, acts as a ligand for drpr in this process (PubMed:19890048). Together with Src42a and shark, promotes the migration of macrophages to sites of wounding as part of a signaling cascade where Scr42a detects production of hydrogen peroxide at wound sites which triggers phosphorylation of drpr and subsequent recruitment and activation of shark (PubMed:26028435). Also required for macrophage priming which occurs following phagocytosis of apoptotic cells and ensures that macrophages develop a form of molecular memory that allows them to later mount an inflammatory response to tissue damage and bacterial infection (PubMed:27212238). Is also an essential factor in the regulation of muscle development and myogenesis, and as a consequence is required for normal locomotion (PubMed:12765609, PubMed:25111228, Ref.27). Likely to control the balance between skeletal muscle satellite cells proliferation and differentiation through regulation of the notch signaling pathway (PubMed:25111228, PubMed:30802937, Ref.27). Isoform B: Promotes engulfment of axonal debris by glial cells following axonal injury. Isoform A: Potently inhibits glial cell engulfment of axonal debris produced following axonal injury.
(UniProt, Q9W0A0)
Summary (Interactive Fly)
Gene Model and Products
Number of Transcripts
6
Number of Unique Polypeptides
6

Please see the GBrowse view of Dmel\drpr or the JBrowse view of Dmel\drpr 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
Comments on Gene Model
Gene model reviewed during 5.41
Annotated transcripts do not represent all possible combinations of alternative exons and/or alternative promoters.
Low-frequency RNA-Seq exon junction(s) not annotated.
Gene model reviewed during 5.46
Sequence Ontology: Class of Gene
Transcript Data
Annotated Transcripts
Name
FlyBase ID
RefSeq ID
Length (nt)
Assoc. CDS (aa)
FBtr0072798
3206
594
FBtr0072799
4517
1031
FBtr0309845
3298
528
FBtr0334078
3148
613
FBtr0334079
4435
1042
FBtr0334080
4757
976
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
RefSeq ID
GenBank
FBpp0072680
66.2
594
6.51
FBpp0072681
113.0
1031
5.96
FBpp0301579
58.7
528
6.69
FBpp0306203
68.3
613
6.48
FBpp0306204
114.3
1042
6.01
FBpp0306205
106.8
976
6.10
Polypeptides with Identical Sequences

None of the polypeptides share 100% sequence identity.

Additional Polypeptide Data and Comments
Reported size (kDa)
Comments
External Data
Subunit Structure (UniProtKB)
Interacts (via the cytoplasmic domain) with shark; this is required for the recruitment of drpr and glial cells to severed axons and for the phagocytosis of axonal debris by glial cells following axon injury (PubMed:18432193). Interacts with ced-6 (PubMed:16772168). Isoform A: Interacts with csw; this results in dephosphorylation of drpr isoform A which is required for the inhibition of glial cell engulfment of axonal debris produced following axonal injury (PubMed:22426252).
(UniProt, Q9W0A0)
Post Translational Modification
Phosphorylated on tyrosine residues (PubMed:18432193, PubMed:19927123, PubMed:23337816, PubMed:23420848). Phosphorylation is induced by binding to prtp (PubMed:19927123). It is also induced by binding to the membrane phospholipid phosphatidylserine (PubMed:23420848). Phosphorylation may be mediated directly or indirectly by Src42a and is required for interaction with shark (PubMed:18432193). Isoform A: Dephosphorylated by csw which is required for the inhibition of glial cell engulfment of axonal debris produced following axonal injury.
(UniProt, Q9W0A0)
Domain
Isoform B: The intracellular domain is required for glial engulfment activity. Isoform A: The intracellular domain contains an 11-residue insertion compared to isoform B and is incapable of promoting glial engulfment.
(UniProt, Q9W0A0)
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\drpr using the Feature Mapper tool.

External Data
Crossreferences
Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
Linkouts
Gene Ontology (20 terms)
Molecular Function (2 terms)
Terms Based on Experimental Evidence (2 terms)
CV Term
Evidence
References
inferred from direct assay
inferred from physical interaction with UniProtKB:Q7JUY7
(assigned by UniProt )
Terms Based on Predictions or Assertions (0 terms)
Biological Process (13 terms)
Terms Based on Experimental Evidence (13 terms)
CV Term
Evidence
References
inferred from mutant phenotype
inferred from mutant phenotype
inferred from mutant phenotype
(assigned by UniProt )
inferred from mutant phenotype
(assigned by UniProt )
inferred from mutant phenotype
(assigned by UniProt )
inferred from mutant phenotype
Terms Based on Predictions or Assertions (1 term)
CV Term
Evidence
References
traceable author statement
Cellular Component (5 terms)
Terms Based on Experimental Evidence (4 terms)
CV Term
Evidence
References
inferred from mutant phenotype
(assigned by UniProt )
inferred from direct assay
(assigned by UniProt )
inferred from direct assay
(assigned by UniProt )
inferred from mutant phenotype
(assigned by UniProt )
Terms Based on Predictions or Assertions (1 term)
CV Term
Evidence
References
Expression Data
Expression Summary Ribbons
Colored tiles in ribbon indicate that expression data has been curated by FlyBase for that anatomical location. Colorless tiles indicate that there is no curated data for that location.
For complete stage-specific expression data, view the modENCODE Development RNA-Seq section under High-Throughput Expression below.
Transcript Expression
expression microarray
Stage
Tissue/Position (including subcellular localization)
Reference
adult fat body

Comment: cyclical, peak ZT13-16

immunolocalization
Stage
Tissue/Position (including subcellular localization)
Reference
in situ
Stage
Tissue/Position (including subcellular localization)
Reference
organism

Comment: maternally deposited

Additional Descriptive Data
Naive stage 11 macrophages have low levels of drpr transcripts and protein that increase after corpse uptake.
Expressed cyclically in the adult fat body.
drpr transcript is detected in a subset of glial cells that surround the distal tip of the mushroom body vertical lobes.
Marker for
 
Subcellular Localization
CV Term
Polypeptide Expression
immunolocalization
Stage
Tissue/Position (including subcellular localization)
Reference
follicle cell | subset

Comment: in dying egg chambers

in situ
Stage
Tissue/Position (including subcellular localization)
Reference
mass spectroscopy
Stage
Tissue/Position (including subcellular localization)
Reference
western blot
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Descriptive Data
Naive stage 11 macrophages have low levels of drpr transcripts and protein that increase after corpse uptake.
drpr protein is expressed in the follicle cells of dying egg chambers. drpr protein levels increase in follicle cells as engulfment of nurse cells by follicle cells in dying egg chambers proceeds.
Some drpr isoforms are present at low levels in salivary glands and localize to the luminal/apical region at 6h APF. Following the rise in steroid levels that triggers cell death at 12h APF, drpr levels increase and remain high up to 14h APF, when some of the drpr changes from an apical to a cytoplasmic localization.
drpr protein is detected in a subset of glial cells that surround the distal tip of the mushroom body vertical lobes. These cells also express ced-6 protein. Expression in also detected in glial processes that infiltrate the vertical lobes.
Marker for
 
Subcellular Localization
CV Term
Evidence
References
inferred from mutant phenotype
(assigned by UniProt )
inferred from direct assay
(assigned by UniProt )
inferred from direct assay
(assigned by UniProt )
inferred from mutant phenotype
(assigned by UniProt )
Expression Deduced from Reporters
Stage
Tissue/Position (including subcellular localization)
Reference
Reporter: P{drpr-GAL4.ee7}
Stage
Tissue/Position (including subcellular localization)
Reference
High-Throughput Expression Data
Associated Tools

GBrowse - Visual display of RNA-Seq signals

View Dmel\drpr in GBrowse 2
RNA-Seq by Region - Search RNA-Seq expression levels by exon or genomic region
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
FLIGHT - Cell culture data for RNAi and other high-throughput technologies
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
Flygut - An atlas of the Drosophila adult midgut
Images
FlyExpress - Embryonic expression images (BDGP data)
  • Stages(s) 1-3
  • Stages(s) 13-16
Alleles, Insertions, and Transgenic Constructs
Classical and Insertion Alleles ( 18 )
For All Classical and Insertion Alleles Show
 
Other relevant insertions
Transgenic Constructs ( 21 )
For All Alleles Carried on Transgenic Constructs Show
Transgenic constructs containing/affecting coding region of drpr
Transgenic constructs containing regulatory region of drpr
Deletions and Duplications ( 1 )
Partially disrupted in
Phenotypes
For more details about a specific phenotype click on the relevant allele symbol.
Lethality
Allele
Other Phenotypes
Allele
Phenotype manifest in
Allele
Orthologs
Human Orthologs (via DIOPT v7.1)
Homo sapiens (Human) (30)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Alignment
Complementation?
Transgene?
13 of 15
Yes
Yes
11 of 15
No
Yes
 
8 of 15
No
Yes
 
3 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
 
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
 
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
 
1 of 15
No
Yes
1 of 15
No
No
 
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
Model Organism Orthologs (via DIOPT v7.1)
Mus musculus (laboratory mouse) (32)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Alignment
Complementation?
Transgene?
13 of 15
Yes
Yes
12 of 15
No
Yes
9 of 15
No
Yes
3 of 15
No
Yes
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
Rattus norvegicus (Norway rat) (29)
12 of 13
Yes
Yes
11 of 13
No
Yes
6 of 13
No
Yes
2 of 13
No
Yes
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
Yes
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
No
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
No
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
No
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
No
1 of 13
No
No
1 of 13
No
No
1 of 13
No
Yes
1 of 13
No
Yes
Xenopus tropicalis (Western clawed frog) (21)
7 of 12
Yes
Yes
6 of 12
No
Yes
3 of 12
No
Yes
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
Yes
1 of 12
No
Yes
1 of 12
No
No
1 of 12
No
Yes
1 of 12
No
No
1 of 12
No
No
1 of 12
No
No
1 of 12
No
Yes
Danio rerio (Zebrafish) (42)
13 of 15
Yes
Yes
10 of 15
No
Yes
8 of 15
No
Yes
3 of 15
No
Yes
3 of 15
No
Yes
2 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
Caenorhabditis elegans (Nematode, roundworm) (46)
13 of 15
Yes
Yes
4 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
1 of 15
No
No
1 of 15
No
Yes
1 of 15
No
No
Arabidopsis thaliana (thale-cress) (0)
No records found.
Saccharomyces cerevisiae (Brewer's yeast) (0)
No records found.
Schizosaccharomyces pombe (Fission yeast) (0)
No records found.
Orthologs in Drosophila Species (via OrthoDB v9.1) ( EOG091900Y7 )
Organism
Common Name
Gene
AAA Syntenic Ortholog
Multiple Dmel Genes in this Orthologous Group
Drosophila melanogaster
fruit fly
Drosophila suzukii
Spotted wing Drosophila
Drosophila simulans
Drosophila sechellia
Drosophila erecta
Drosophila yakuba
Drosophila ananassae
Drosophila pseudoobscura pseudoobscura
Drosophila persimilis
Drosophila willistoni
Drosophila virilis
Drosophila mojavensis
Drosophila grimshawi
Orthologs in non-Drosophila Dipterans (via OrthoDB v9.1) ( EOG091500O6 )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Musca domestica
House fly
Glossina morsitans
Tsetse fly
Lucilia cuprina
Australian sheep blowfly
Mayetiola destructor
Hessian fly
Aedes aegypti
Yellow fever mosquito
Anopheles darlingi
American malaria mosquito
Anopheles gambiae
Malaria mosquito
Culex quinquefasciatus
Southern house mosquito
Orthologs in non-Dipteran Insects (via OrthoDB v9.1) ( EOG090W05IV )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Bombyx mori
Silkmoth
Danaus plexippus
Monarch butterfly
Heliconius melpomene
Postman butterfly
Apis florea
Little honeybee
Apis mellifera
Western honey bee
Bombus impatiens
Common eastern bumble bee
Bombus terrestris
Buff-tailed bumblebee
Linepithema humile
Argentine ant
Linepithema humile
Argentine ant
Megachile rotundata
Alfalfa leafcutting bee
Megachile rotundata
Alfalfa leafcutting bee
Nasonia vitripennis
Parasitic wasp
Dendroctonus ponderosae
Mountain pine beetle
Dendroctonus ponderosae
Mountain pine beetle
Dendroctonus ponderosae
Mountain pine beetle
Tribolium castaneum
Red flour beetle
Pediculus humanus
Human body louse
Rhodnius prolixus
Kissing bug
Cimex lectularius
Bed bug
Acyrthosiphon pisum
Pea aphid
Zootermopsis nevadensis
Nevada dampwood termite
Orthologs in non-Insect Arthropods (via OrthoDB v9.1) ( EOG090X05F0 )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Strigamia maritima
European centipede
Strigamia maritima
European centipede
Ixodes scapularis
Black-legged tick
Ixodes scapularis
Black-legged tick
Stegodyphus mimosarum
African social velvet spider
Stegodyphus mimosarum
African social velvet spider
Stegodyphus mimosarum
African social velvet spider
Stegodyphus mimosarum
African social velvet spider
Stegodyphus mimosarum
African social velvet spider
Tetranychus urticae
Two-spotted spider mite
Tetranychus urticae
Two-spotted spider mite
Daphnia pulex
Water flea
Orthologs in non-Arthropod Metazoa (via OrthoDB v9.1) ( EOG091G00XN )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Strongylocentrotus purpuratus
Purple sea urchin
Ciona intestinalis
Vase tunicate
Gallus gallus
Domestic chicken
Gallus gallus
Domestic chicken
Gallus gallus
Domestic chicken
Gallus gallus
Domestic chicken
Gallus gallus
Domestic chicken
Paralogs
Paralogs (via DIOPT v7.1)
Drosophila melanogaster (Fruit fly) (22)
2 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
1 of 10
Human Disease Associations
FlyBase Human Disease Model Reports
Disease Model Summary Ribbon
Disease Ontology (DO) Annotations
Models Based on Experimental Evidence ( 2 )
Allele
Disease
Evidence
References
Potential Models Based on Orthology ( 0 )
Human Ortholog
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 0 )
Allele
Disease
Interaction
References
Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
 
Disease Associations of Human Orthologs (via DIOPT v7.1 and OMIM)
Note that ortholog calls supported by only 1 or 2 algorithms (DIOPT score < 3) are not shown.
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
Summary of Genetic Interactions
esyN Network Diagram
esyN Network Key:
Suppression
Enhancement

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
External Data
Subunit Structure (UniProtKB)
Interacts (via the cytoplasmic domain) with shark; this is required for the recruitment of drpr and glial cells to severed axons and for the phagocytosis of axonal debris by glial cells following axon injury (PubMed:18432193). Interacts with ced-6 (PubMed:16772168). Isoform A: Interacts with csw; this results in dephosphorylation of drpr isoform A which is required for the inhibition of glial cell engulfment of axonal debris produced following axonal injury (PubMed:22426252).
(UniProt, Q9W0A0 )
Linkouts
BioGRID - A database of protein and genetic interactions.
DroID - A comprehensive database of gene and protein interactions.
InterologFinder - Protein-protein interactions (PPI) from both known and predicted PPI data sets.
MIST (protein-protein) - An integrated Molecular Interaction Database
Pathways
Gene Group - Pathway Membership (FlyBase)
External Data
Linkouts
Genomic Location and Detailed Mapping Data
Chromosome (arm)
3L
Recombination map
3-1.0
Cytogenetic map
Sequence location
3L:1,715,595..1,731,107 [-]
FlyBase Computed Cytological Location
Cytogenetic map
Evidence for location
62B1-62B1
Limits computationally determined from genome sequence between P{EP}rhoEP3704&P{PZ}l(3)0622606226 and P{PZ}dlt04276
Experimentally Determined Cytological Location
Cytogenetic map
Notes
References
Experimentally Determined Recombination Data
Location
Left of (cM)
Right of (cM)
Notes
Stocks and Reagents
Stocks (19)
Genomic Clones (25)
cDNA Clones (73)
 

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 sequences
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
RNAi and Array Information
Linkouts
DRSC - Results frm RNAi screens
GenomeRNAi - A database for cell-based and in vivo RNAi phenotypes and reagents
Antibody Information
Laboratory Generated Antibodies
 
Commercially Available Antibodies
 
Developmental Studies Hybridoma Bank - Monoclonal antibodies for use in research
Other Information
Relationship to Other Genes
Source for database identify of
Source for identity of: BcDNA:GH03529 CG2086
Source for identity of: drpr BcDNA:GH03529
Source for database merge of
Source for merge of: drpr CG18172
Additional comments
Other Comments
Isoform I of drpr, but not isoforms II or III, is sufficient for glial phagocytic engulfment of degenerating axons in the adult brain.
The drpr-II isoform inhibits glial phagocytic engulfment of degenerating axons through an ITIM-like domain.
drp is required for degradation of apoptotic cells after they have been engulfed during apoptotic cell clearance by glia in the nervous system and macrophages elsewhere.
drpr is needed in wild-type cells for the death of Minute neighbours in cell competition experiments.
In drpr mutants glia fail to respond morphologically to axon injury, and severed axons are not cleared from the CNS.
drpr is involved in the phagocytosis of apoptotic cells by hemocytes/macrophages.
Identification: by computational analysis looking for genes flanking gcm binding sites.
Origin and Etymology
Discoverer
Etymology
Identification
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/Swiss-Prot - Manually annotated and reviewed records of protein sequence and functional information
UniProt/TrEMBL - Automatically annotated and unreviewed records of protein sequence and functional information
Other crossreferences
BDGP expression data - Patterns of gene expression in Drosophila embryogenesis
Drosophila Genomics Resource Center - Drosophila Genomics Resource Center (DGRC) cDNA clones
Eukaryotic Promoter Database - A collection of databases of experimentally validated promoters for selected model organisms.
Fly-FISH - A database of Drosophila embryo and larvae mRNA localization patterns
Flygut - An atlas of the Drosophila adult midgut
GenomeRNAi - A database for cell-based and in vivo RNAi phenotypes and reagents
iBeetle-Base - RNAi phenotypes in the red flour beetle (Tribolium castaneum)
InterPro - A database of protein families, domains and functional sites
KEGG Genes - Molecular building blocks of life in the genomic space.
modMine - A data warehouse for the modENCODE project
Linkouts
BioGRID - A database of protein and genetic interactions.
DroID - A comprehensive database of gene and protein interactions.
DRSC - Results frm RNAi screens
Developmental Studies Hybridoma Bank - Monoclonal antibodies for use in research
FLIGHT - Cell culture data for RNAi and other high-throughput technologies
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyMine - An integrated database for Drosophila genomics
Interactive Fly - A cyberspace guide to Drosophila development and metazoan evolution
InterologFinder - Protein-protein interactions (PPI) from both known and predicted PPI data sets.
MIST (protein-protein) - An integrated Molecular Interaction Database
Synonyms and Secondary IDs (11)
Reported As
Symbol Synonym
BcDNA:GH03529
Draper I
Secondary FlyBase IDs
  • FBgn0035261
Datasets (0)
Study focus (0)
Experimental Role
Project
Project Type
Title
References (169)