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General Information
Symbol
Dmel\Rtnl1
Species
D. melanogaster
Name
Reticulon-like1
Annotation Symbol
CG33113
Feature Type
FlyBase ID
FBgn0053113
Gene Model Status
Stock Availability
Gene Summary
Reticulon-like1 (Rtnl1) encodes a reticulon family member, with predicted intramembrane hairpin domains that can insert into the cytosolic face of the endoplasmic reticulum (ER), thereby curving it and promoting ER tubule formation. It is enriched on tubular ER, including axons and egg chamber fusomes. [Date last reviewed: 2018-11-15] (FlyBase Gene Snapshot)
Also Known As

Reticulon

Key Links
Genomic Location
Cytogenetic map
Sequence location
2L:4,992,808..5,009,720 [-]
Recombination map
2-14
RefSeq locus
NT_033779 REGION:4992808..5009720
Sequence
Other Genome Views
The following external sites may use different assemblies or annotations than FlyBase.
Function
GO Summary Ribbons
Gene Ontology (GO) Annotations (11 terms)
Molecular Function (0 terms)
Terms Based on Experimental Evidence (0 terms)
Terms Based on Predictions or Assertions (0 terms)
Biological Process (2 terms)
Terms Based on Experimental Evidence (2 terms)
CV Term
Evidence
References
Terms Based on Predictions or Assertions (0 terms)
Cellular Component (9 terms)
Terms Based on Experimental Evidence (9 terms)
CV Term
Evidence
References
inferred from direct assay
located_in axon
inferred from direct assay
located_in cytoplasm
inferred from direct assay
located_in cytosol
inferred from high throughput direct assay
inferred from high throughput direct assay
inferred from direct assay
inferred from high throughput direct assay
located_in fusome
inferred from direct assay
located_in microtubule
inferred from direct assay
(assigned by CACAO )
Terms Based on Predictions or Assertions (0 terms)
Gene Group (FlyBase)
Protein Family (UniProt)
-
Protein Signatures (InterPro)
Summaries
Gene Snapshot
Reticulon-like1 (Rtnl1) encodes a reticulon family member, with predicted intramembrane hairpin domains that can insert into the cytosolic face of the endoplasmic reticulum (ER), thereby curving it and promoting ER tubule formation. It is enriched on tubular ER, including axons and egg chamber fusomes. [Date last reviewed: 2018-11-15]
Gene Model and Products
Number of Transcripts
11
Number of Unique Polypeptides
7

Please see the JBrowse view of Dmel\Rtnl1 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

Annotated transcripts do not represent all supported alternative splices within 5' UTR.

Low-frequency RNA-Seq exon junction(s) not annotated.

Gene model reviewed during 5.45

Tissue-specific extension of 3' UTRs observed during later stages (FBrf0218523, FBrf0219848); all variants may not be annotated

Annotated transcripts do not represent all possible combinations of alternative exons and/or alternative promoters.

Sequence Ontology: Class of Gene
Transcript Data
Annotated Transcripts
Name
FlyBase ID
RefSeq ID
Length (nt)
Assoc. CDS (aa)
FBtr0079042
1428
222
FBtr0079039
1539
234
FBtr0079043
1267
202
FBtr0079041
1000
224
FBtr0079040
1511
234
FBtr0079038
2700
595
FBtr0079044
2271
224
FBtr0301538
2231
607
FBtr0301539
1495
234
FBtr0301540
2311
234
FBtr0332413
1475
222
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
FBpp0078678
24.7
222
9.68
FBpp0078675
26.2
234
8.65
FBpp0078679
22.6
202
9.26
FBpp0078677
24.9
224
6.97
FBpp0078676
26.2
234
8.65
FBpp0078674
63.9
595
4.43
FBpp0078680
24.9
224
6.97
FBpp0290753
65.4
607
4.47
FBpp0290754
26.2
234
8.65
FBpp0290755
26.2
234
8.65
FBpp0304686
24.7
222
8.20
Polypeptides with Identical Sequences

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

234 aa isoforms: Rtnl1-PB, Rtnl1-PE, Rtnl1-PI, Rtnl1-PJ
224 aa isoforms: Rtnl1-PD, Rtnl1-PG
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
Nucleotide / Polypeptide Records
 
Mapped Features

Click to get a list of regulatory features (enhancers, TFBS, etc.) and gene disruptions (point mutations, indels, etc.) within or overlapping Dmel\Rtnl1 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
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
in situ
Stage
Tissue/Position (including subcellular localization)
Reference
organism

Comment: maternally deposited

pcr
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Polypeptide Expression
mass spectroscopy
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Evidence
References
inferred from direct assay
located_in axon
inferred from direct assay
located_in cytoplasm
inferred from direct assay
located_in cytosol
inferred from high throughput direct assay
inferred from high throughput direct assay
inferred from direct assay
inferred from high throughput direct assay
located_in fusome
inferred from direct assay
located_in microtubule
inferred from direct assay
(assigned by CACAO )
Expression Deduced from Reporters
Stage
Tissue/Position (including subcellular localization)
Reference
Stage
Tissue/Position (including subcellular localization)
Reference
Stage
Tissue/Position (including subcellular localization)
Reference
Stage
Tissue/Position (including subcellular localization)
Reference
High-Throughput Expression Data
Associated Tools

GBrowse - Visual display of RNA-Seq signals

View Dmel\Rtnl1 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
EMBL-EBI Single Cell Expression Atlas
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) 4-6
  • Stages(s) 7-8
  • Stages(s) 9-10
  • Stages(s) 11-12
  • Stages(s) 13-16
Alleles, Insertions, Transgenic Constructs, and Aberrations
Classical and Insertion Alleles ( 34 )
For All Classical and Insertion Alleles Show
 
Other relevant insertions
Transgenic Constructs ( 8 )
For All Alleles Carried on Transgenic Constructs Show
Transgenic constructs containing/affecting coding region of Rtnl1
Transgenic constructs containing regulatory region of Rtnl1
Aberrations (Deficiencies and Duplications) ( 0 )
Inferred from experimentation ( 0 )
Inferred from location ( 0 )
Alleles Representing Disease-Implicated Variants
Phenotypes
For more details about a specific phenotype click on the relevant allele symbol.
Lethality
Allele
Sterility
Allele
Other Phenotypes
Allele
Phenotype manifest in
Allele
Orthologs
Human Orthologs (via DIOPT v8.0)
Homo sapiens (Human) (5)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Alignment
Complementation?
Transgene?
9 of 15
Yes
Yes
1  
9 of 15
Yes
Yes
1  
9 of 15
Yes
Yes
1  
7 of 15
No
Yes
1 of 15
No
Yes
Model Organism Orthologs (via DIOPT v8.0)
Mus musculus (laboratory mouse) (5)
Species\Gene Symbol
Score
Best Score
Best Reverse Score
Alignment
Complementation?
Transgene?
11 of 15
Yes
Yes
9 of 15
No
Yes
9 of 15
No
Yes
7 of 15
No
Yes
1 of 15
No
Yes
Rattus norvegicus (Norway rat) (5)
7 of 13
Yes
Yes
7 of 13
Yes
Yes
6 of 13
No
Yes
6 of 13
No
Yes
1 of 13
No
Yes
Xenopus tropicalis (Western clawed frog) (4)
9 of 12
Yes
Yes
8 of 12
No
Yes
7 of 12
No
Yes
7 of 12
No
Yes
Danio rerio (Zebrafish) (8)
12 of 15
Yes
Yes
11 of 15
No
Yes
9 of 15
No
Yes
6 of 15
No
Yes
5 of 15
No
Yes
5 of 15
No
Yes
4 of 15
No
Yes
1 of 15
No
Yes
Caenorhabditis elegans (Nematode, roundworm) (1)
9 of 15
Yes
Yes
Arabidopsis thaliana (thale-cress) (20)
3 of 9
Yes
Yes
2 of 9
No
Yes
2 of 9
No
Yes
1 of 9
No
No
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
No
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
1 of 9
No
Yes
Saccharomyces cerevisiae (Brewer's yeast) (2)
6 of 15
Yes
Yes
6 of 15
Yes
Yes
Schizosaccharomyces pombe (Fission yeast) (1)
1 of 12
Yes
Yes
Ortholog(s) in Drosophila Species (via OrthoDB v9.1) ( EOG091907YA )
Organism
Common Name
Gene
AAA Syntenic Ortholog
Multiple Dmel Genes in this Orthologous Group
Drosophila suzukii
Spotted wing Drosophila
Drosophila suzukii
Spotted wing Drosophila
Drosophila simulans
Drosophila sechellia
Drosophila sechellia
Drosophila erecta
Drosophila yakuba
Drosophila ananassae
Drosophila pseudoobscura pseudoobscura
Drosophila persimilis
Drosophila willistoni
Drosophila virilis
Drosophila mojavensis
Drosophila grimshawi
Drosophila grimshawi
Orthologs in non-Drosophila Dipterans (via OrthoDB v9.1) ( EOG09150CB1 )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Musca domestica
House fly
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) ( EOG090W0EKR )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Danaus plexippus
Monarch 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
Megachile rotundata
Alfalfa leafcutting bee
Nasonia vitripennis
Parasitic wasp
Nasonia vitripennis
Parasitic wasp
Dendroctonus ponderosae
Mountain pine beetle
Pediculus humanus
Human body louse
Cimex lectularius
Bed bug
Acyrthosiphon pisum
Pea aphid
Orthologs in non-Insect Arthropods (via OrthoDB v9.1) ( EOG090X0HBP )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Strigamia maritima
European centipede
Ixodes scapularis
Black-legged tick
Stegodyphus mimosarum
African social velvet spider
Tetranychus urticae
Two-spotted spider mite
Daphnia pulex
Water flea
Orthologs in non-Arthropod Metazoa (via OrthoDB v9.1) ( EOG091G0TIO )
Organism
Common Name
Gene
Multiple Dmel Genes in this Orthologous Group
Strongylocentrotus purpuratus
Purple sea urchin
Ciona intestinalis
Vase tunicate
Gallus gallus
Domestic chicken
Gallus gallus
Domestic chicken
Paralogs
Paralogs (via DIOPT v8.0)
Drosophila melanogaster (Fruit fly) (2)
3 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 )
Potential Models Based on Orthology ( 1 )
Human Ortholog
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 1 )
Allele
Disease
Interaction
References
Disease Associations of Human Orthologs (via DIOPT v8.0 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?
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
Linkouts
BioGRID - A database of protein and genetic interactions.
DroID - A comprehensive database of gene and protein interactions.
MIST (protein-protein) - An integrated Molecular Interaction Database
Pathways
Signaling Pathways (FlyBase)
Metabolic Pathways
External Data
Linkouts
Reactome - An open-source, open access, manually curated and peer-reviewed pathway database.
Genomic Location and Detailed Mapping Data
Chromosome (arm)
2L
Recombination map
2-14
Cytogenetic map
Sequence location
2L:4,992,808..5,009,720 [-]
FlyBase Computed Cytological Location
Cytogenetic map
Evidence for location
25B9-25C1
Limits computationally determined from genome sequence between P{lacW}l(2)k10001k10001 and P{lacW}vkgk16721&P{lacW}Cg25Ck00405
Experimentally Determined Cytological Location
Cytogenetic map
Notes
References
Experimentally Determined Recombination Data
Location
Left of (cM)
Right of (cM)
Notes
Stocks and Reagents
Stocks (13)
Genomic Clones (14)
 

Please Note FlyBase no longer curates genomic clone accessions so this list may not be complete

cDNA Clones (495)
 

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
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)
Other 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
 
Other Information
Relationship to Other Genes
Source for database identify of

Source for identity of: Rtnl1 CG33113

Source for database merge of

Source for merge of: CG18623 CG8895

Additional comments

Annotations CG18623 and CG8895 merged as CG33113 in release 3 of the genome annotation.

Source for identity of Rtnl1 CG33113 was sequence comparison ( date:030717 ).

Other Comments
Origin and Etymology
Discoverer
Etymology
Identification
External Crossreferences and Linkouts ( 111 )
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 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/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
EMBL-EBI Single Cell Expression Atlas
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
InterPro - A database of protein families, domains and functional sites
KEGG Genes - Molecular building blocks of life in the genomic space.
MARRVEL_MODEL
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
FlyAtlas - Adult expression by tissue, using Affymetrix Dros2 array
FlyCyc Genes - Genes from a BioCyc PGDB for Dmel
FlyMine - An integrated database for Drosophila genomics
MIST (protein-protein) - An integrated Molecular Interaction Database
Reactome - An open-source, open access, manually curated and peer-reviewed pathway database.
Synonyms and Secondary IDs (17)
Reported As
Symbol Synonym
Secondary FlyBase IDs
  • FBgn0031666
  • FBgn0031667
Datasets (0)
Study focus (0)
Experimental Role
Project
Project Type
Title
References (113)