FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\hry30
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General Information
Symbol
Dmel\hry30
Species
D. melanogaster
Name
FlyBase ID
FBal0005347
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
h12C, h12C89
Key Links
Genomic Maps

Allele class
Nature of the Allele
Allele class
Progenitor genotype
Cytology

Polytene chromosomes normal.

Description

Amino acid replacement: P336L. Nucleotide substitution: C?T.

Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Nucleotide change:

C8678416T

Reported nucleotide change:

C?T

Amino acid change:

P336L | hry-PA; P336L | hry-PB

Reported amino acid change:

P336L

Variant Molecular Consequences
Associated Sequence Data
DNA sequence
Protein sequence
 
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Human Disease Associations
Disease Ontology (DO) Annotations
Models Based on Experimental Evidence ( 0 )
Disease
Evidence
References
Modifiers Based on Experimental Evidence ( 0 )
Disease
Interaction
References
Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
 
Disease-implicated variant(s)
 
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference

30% of h30/h26 embryos die and do not hatch.

h26/h30 embryos have a pair-rule phenotype, leading to the loss of every second segment.

h26/h30 embryos show a pair-rule cuticle phenotype.

h26/h30 transheterozygous larvae display a pair-rule phenotype.

Weak h phenotypes show enhanced penetrance in embryos derived from mothers with only a single active copy of gro. A4 abdominal denticle belt of heterozygous h embryos from heterozygous gro mothers shows defects.

Class IV allele: has a strong segmentation phenotype either when homozygous or in trans with h25, and fails to complement the bristle phenotype of h1.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Suppressed by
Statement
Reference

hry30/hry26 has lethal | embryonic stage phenotype, suppressible | maternal effect | partially by dgrn[+]/dgrnDK

NOT Enhancer of
Statement
Reference
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

A maternal copy of dgrnDK/+ partially suppresses the embryonic lethality of the h30/h26 combination; only 19% of the embryos fail to hatch.

The h26/h30 mutant phenotype is suppressed by ToporsAA/+.

The pair-rule phenotype of h26/h30 embryos is suppressed by one maternal copy of CtBP03463 and is enhanced by one maternal copy of groE47. The enhancement of the pair-rule phenotype of h26/h30 embryos caused by one maternal copy of groE47 is reversed when one copy of CtBP03463 is also present maternally.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer

Nusslein-Volhard.

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (5)
References (11)