General Information
Symbol
Dmel\SteXh
Species
D. melanogaster
Name
Stellate in X heterochromatin
Annotation Symbol
Feature Type
FlyBase ID
FBgn0010086
Gene Model Status
Stock Availability
Also Known As
Stellate 1; Stellate 2, hSte, Ste
GO Summary Ribbons
Families, Domains and Molecular Function
Gene Group Membership (FlyBase)
Protein Family (UniProt, Sequence Similarities)
-
Protein Domains/Motifs
Molecular Function (see GO section for details)
Experimental Evidence
-
Predictions / Assertions
-
Summaries
Gene Model and Products
Number of Transcripts
0
Number of Unique Polypeptides
0

Please see the GBrowse view of Dmel\SteXh or the JBrowse view of Dmel\SteXh 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
Sequence Ontology: Class of Gene
Transcript Data
Annotated Transcripts
Additional Transcript Data and Comments
Reported size (kB)
Comments
External Data
Crossreferences
Polypeptide Data
Annotated Polypeptides
Polypeptides with Identical Sequences

 

Additional Polypeptide Data and Comments
Reported size (kDa)
Comments
External Data
Crossreferences
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\SteXh using the Feature Mapper tool.

External Data
Crossreferences
Linkouts
Gene Ontology (0 terms)
Molecular Function (0 terms)
Terms Based on Experimental Evidence (0 terms)
Terms Based on Predictions or Assertions (0 terms)
Biological Process (0 terms)
Terms Based on Experimental Evidence (0 terms)
Terms Based on Predictions or Assertions (0 terms)
Cellular Component (0 terms)
Terms Based on Experimental Evidence (0 terms)
Terms Based on Predictions or Assertions (0 terms)
Expression Data
Transcript Expression
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Polypeptide Expression
Additional Descriptive Data
Marker for
 
Subcellular Localization
CV Term
Evidence
References
Expression Deduced from Reporters
High-Throughput Expression Data
Associated Tools

GBrowse - Visual display of RNA-Seq signals

View Dmel\SteXh 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
Alleles, Insertions, Transgenic Constructs and Phenotypes
Classical and Insertion Alleles ( 0 )
For All Classical and Insertion Alleles Show
 
Allele of SteXh
Class
Mutagen
Associated Insertion
Stocks
Known lesion
Other relevant insertions
Transgenic Constructs ( 1 )
For All Alleles Carried on Transgenic Constructs Show
Transgenic constructs containing/affecting coding region of SteXh
Allele of SteXh
Mutagen
Associated Transgenic Construct
Stocks
Transgenic constructs containing regulatory region of SteXh
Deletions and Duplications ( 4 )
Summary of Phenotypes
For more details about a specific phenotype click on the relevant allele symbol.
Phenotype manifest in
Allele
Orthologs
Human Orthologs (via DIOPT v7.1)
Homo sapiens (Human) (0)
No orthologs reported.
Model Organism Orthologs (via DIOPT v7.1)
Mus musculus (laboratory mouse) (0)
No orthologs reported.
Rattus norvegicus (Norway rat) (0)
No orthologs reported.
Xenopus tropicalis (Western clawed frog) (0)
No orthologs reported.
Danio rerio (Zebrafish) (0)
No orthologs reported.
Caenorhabditis elegans (Nematode, roundworm) (0)
No orthologs reported.
Arabidopsis thaliana (thale-cress) (0)
No orthologs reported.
Saccharomyces cerevisiae (Brewer's yeast) (0)
No orthologs reported.
Schizosaccharomyces pombe (Fission yeast) (0)
No orthologs reported.
Orthologs in Drosophila Species (via OrthoDB v9.1) ( None identified )
No orthologies identified
Orthologs in non-Drosophila Dipterans (via OrthoDB v9.1) ( None identified )
No non-Drosophilid orthologies identified
Orthologs in non-Dipteran Insects (via OrthoDB v9.1) ( None identified )
No non-Dipteran orthologies identified
Orthologs in non-Insect Arthropods (via OrthoDB v9.1) ( None identified )
No non-Insect Arthropod orthologies identified
Orthologs in non-Arthropod Metazoa (via OrthoDB v9.1) ( None identified )
No non-Arthropod Metazoa orthologies identified
Human Disease Model Data
FlyBase Human Disease Model Reports
    Alleles Reported to Model Human Disease (Disease Ontology)
    Download
    Models ( 0 )
    Allele
    Disease
    Evidence
    References
    Interactions ( 0 )
    Allele
    Disease
    Interaction
    References
    Comments ( 0 )
     
    Human Orthologs (via DIOPT v7.1)
    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
    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
    esyN Network Diagram
    Interactions Browser
    Summary of Genetic Interactions
    esyN Network Diagram
    Starting gene(s)
    Interaction type
    Interacting gene(s)
    Reference
    Starting gene(s)
    Interaction type
    Interacting gene(s)
    Reference
    External Data
    Linkouts
    Pathways
    Gene Group - Pathway Membership (FlyBase)
    External Data
    Linkouts
    Genomic Location and Detailed Mapping Data
    Chromosome (arm)
    Recombination map
    1-
    Cytogenetic map
    Sequence location
    FlyBase Computed Cytological Location
    Cytogenetic map
    Evidence for location
    h26-h26
    Left limit from sequence databank entry X97132 Right limit from sequence databank entry X97132
    Experimentally Determined Cytological Location
    Cytogenetic map
    Notes
    References
    Experimentally Determined Recombination Data
    Left of (cM)
    Right of (cM)
    Notes
    Stocks and Reagents
    Stocks (0)
    Genomic Clones (0)
     
      cDNA Clones (0)
       

      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
              Other clones
                RNAi and Array Information
                Linkouts
                Antibody Information
                Laboratory Generated Antibodies
                 
                Commercially Available Antibodies
                 
                Other Information
                Relationship to Other Genes
                Source for database identify of
                Source for database merge of
                Additional comments
                Other Comments
                "Stellate-like" sequences (Ste, Su(Ste), SteXh and Ste12DOR) contain a common region of sequence, defined as the "Stellate-specific central core". Specific regions at either the 5' or 3' end of this core sequence distinguish different Stellate-like sequences from each other.
                Heterochromatic cluster containing Stellate repeats, cause PEV of a reporter mini-w gene.
                The structure and molecular diversity of the 30kb SteXh cluster in the distal heterochromatin of the X chromosome has been determined. The cluster comprises approximately 20 copies of tandemly repeated Stellate genes, 10 of which have been sequenced. Nine of these contain undamaged open reading frames which have extensive similarity to the CkII╬▓ gene. The cluster is divided into three regions by a 4.5kb DNA segment of unknown origin and a GATE retrotransposon insertion: the A region (containing approximately 14 Stellate genes), the adjacent B region (containing approximately 3 Stellate genes), and the C region (containing approximately 4 Stellate genes).
                60kb repeats located in the distal heterochromatin of the X chromosome have been cloned. These regions, designated as SCLRs, are comprised of the following types of repeated elements: SteXh, copia-like elements (mdg1 elements, aurora-elements and GATE elements), LINE-elements (G-elements and R1-elements), and bb fragments. There are approximately 9 SCLR copies per haploid genome, with a twofold variation in copy number between different fly stocks.
                The relationship of Ste copy number and organisation to meiotic behaviour in Su(Ste)- males has been examined genetically and cytologically. Heterochromatic and euchromatic Ste repeats are functional, the abnormalities in chromosome condensation and frequency of nondisjunction is related to the Ste copy number. Meiosis is disrupted after synapsis and Su(Ste) induced meiotic drive is probably not mediated by Ste.
                Two variants of X chromosome Stellate genes occupy different genome positions. The majority of 1250bp Stellate repeats map at 12E (location of Ste) but almost all of the 1150bp Stellate repeats are in the distal X heterochromatin (at SteXh). Some of the heterochromatic copies are expressed.
                Origin and Etymology
                Discoverer
                Etymology
                Identification
                External Crossreferences and Linkouts ( 14 )
                Crossreferences
                GenBank Nucleotide - A collection of sequences from several sources, including GenBank, RefSeq, TPA, and PDB.
                Linkouts
                Interactive Fly - A cyberspace guide to Drosophila development and metazoan evolution
                Synonyms and Secondary IDs (19)
                Reported As
                Name Synonyms
                Heterochromatic Moderately Repetitive element
                Stellate in X heterochromatin
                heterochromatic Ste
                heterochromatic Stellate
                heterochromatic moderate repeat
                Secondary FlyBase IDs
                • FBgn0014123
                • FBgn0005668
                Datasets (0)
                Study focus (0)
                Experimental Role
                Project
                Project Type
                Title
                References (38)