FlyBase Allele Report: Avic\GFP[CtsL1-CC01377]

FB2026_02 , released June 18, 2026

FB2026_02 , released June 18, 2026

Allele: Avic\GFP^{CtsL1-CC01377}

General Information

Symbol

Avic\GFP^{CtsL1-CC01377}

Species

A. victoria

Name

FlyBase ID

FBal0211165

Feature type

allele

Associated gene

Associated Insertion(s)

P{PTT-GC}CtsL1^CC01377

Carried in Construct

Also Known As

CC01377, CP1-GFP

Genomic Maps

Allele class

Mutagen

P-element activity

Nature of the Allele

Allele class

Mutagen

P-element activity

(Buszczak et al., 2007)

Progenitor genotype

Associated Insertion(s)

P{PTT-GC}CtsL1^CC01377

Cytology

Description

Protein trap allele.

(Buszczak et al., 2007)

Allele components

Component

Use(s)

Inserted element

Tagged with

green fluorescent protein

purification tag

Mutations Mapped to the Genome

Curation Data

Type

Location

Additional Notes

References

transposable_element_insertion_site

2R:13,964,552..13,964,552 [+]

(Dong et al., 2015, Neumüller et al., 2012, Khurana et al., 2010, Bass et al., 2009, Lighthouse et al., 2008, Buszczak et al., 2007)

Variant Molecular Consequences

Associated Sequence Data

DDBJ / EMBL / GenBank

DNA sequence

Protein sequence

UniProtKB/Swiss-Prot

UniProtKB/TrEMBL

Expression Data

Reporter Expression

distribution deduced from reporter or direct label

Stage

Tissue/Position (including subcellular localization)

Reference

third instar larval stage

air sac primordium

(Dong et al., 2015)

adult stage | female

• fusome

(Lighthouse et al., 2008)

oogenesis & adult stage | female

female germline cell

(Neumüller et al., 2012)

(Neumüller et al., 2012)

Additional Information

Statement

Reference

CtsL1 is expressed at all stages of oogenesis and accumulates predominantly at the fusome in germaria and in the oocytes of developing egg chambers.

(Neumüller et al., 2012)

CtsL1 is enriched in fusomes in the germarium. It shows a peak of fusome enrichment in newly completed 16 cell cysts. By the time the cysts have reached region 2b, the levels of protein has fallen.

(Lighthouse et al., 2008)

Marker for

Reflects expression of

(Dong et al., 2015, Neumüller et al., 2012, Lighthouse et al., 2008)

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

External Data

Interactions

Show genetic interaction network for Enhancers & Suppressors

Phenotypic Class

Phenotype Manifest In

Additional Comments

Genetic Interactions

Statement

Reference

Xenogenetic Interactions

Statement

Reference

Complementation and Rescue Data

Comments

Images (0)

Mutant

Wild-type

Stocks (1)

51555

w^*; P{PTT-GC}CtsL1^CC01377/SM6a

Notes on Origin

Discoverer

External Crossreferences and Linkouts ( 0 )

Synonyms and Secondary IDs (2)

Reported As

Symbol Synonym

Avic\GFP^Cp1-CC01377

Avic\GFP^{CtsL1-CC01377}

Name Synonyms

Secondary FlyBase IDs

References (7)

Report Sections