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Imaginal disc growth factor 4

Summary

Gene Symbol

Idgf4

Organism

Drosophila melanogaster (fruit fly)

External Links

NCBI Gene

31926

PubChem

31926

Alliance of Genome Resources

FB:FBgn0026415

Annotation

Keyword

Developmental protein
Disulfide bond
Glycoprotein
Proteomics identification
Reference proteome
Secreted
Signal

Proteins

Displaying **all 2** entries
UniProt	Protein Name
X2JEB6
Q9W303	Imaginal disk growth factor protein 4

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 6 in total

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2

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GO Term	Evidence Code	PMID
carbohydrate metabolic process	IEA
chitin catabolic process	IBA
imaginal disc development	IDA	9847235
ecdysis, chitin-based cuticle	IMP	26838602
chitin-based cuticle development	IMP	26838602

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

aminoglycan metabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

chitin metabolic process [inference]

chitin catabolic process

organonitrogen compound catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

catabolic process [inference]

organic substance catabolic process [inference]

macromolecule catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

carbohydrate derivative catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

amino sugar catabolic process [inference]

glucosamine-containing compound catabolic process [inference]

chitin catabolic process

organonitrogen compound catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

primary metabolic process [inference]

carbohydrate metabolic process

organic substance metabolic process [inference]

carbohydrate metabolic process

macromolecule metabolic process [inference]

aminoglycan metabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

chitin metabolic process [inference]

chitin catabolic process

macromolecule catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

carbohydrate derivative metabolic process [inference]

aminoglycan metabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

chitin metabolic process [inference]

chitin catabolic process

amino sugar metabolic process [inference]

amino sugar catabolic process [inference]

glucosamine-containing compound catabolic process [inference]

chitin catabolic process

glucosamine-containing compound metabolic process [inference]

chitin metabolic process [inference]

chitin catabolic process

glucosamine-containing compound catabolic process [inference]

chitin catabolic process

carbohydrate derivative catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

amino sugar catabolic process [inference]

glucosamine-containing compound catabolic process [inference]

chitin catabolic process

organonitrogen compound metabolic process [inference]

aminoglycan metabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

chitin metabolic process [inference]

chitin catabolic process

organonitrogen compound catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

organic substance catabolic process [inference]

macromolecule catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

carbohydrate derivative catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

amino sugar catabolic process [inference]

glucosamine-containing compound catabolic process [inference]

chitin catabolic process

organonitrogen compound catabolic process [inference]

aminoglycan catabolic process [inference]

chitin catabolic process

multicellular organismal process [inference]

molting cycle process [inference]

ecdysis, chitin-based cuticle

developmental process [inference]

anatomical structure development [inference]

cuticle development [inference]

chitin-based cuticle development

animal organ development [inference]

imaginal disc development

response to stimulus [inference]

response to stress [inference]

response to wounding [inference]

wound healing

Displaying **all 3** entries
GO Term	Evidence Code	PMID
extracellular region	NAS	9847235
extracellular region	IBA
extracellular region	HDA	15466469

GO Hierarchy

cellular component

cellular anatomical entity [inference]

extracellular region

Displaying **all 2** entries
GO Term	Evidence Code	PMID
chitin binding	IEA
imaginal disc growth factor receptor binding	IDA	9847235

GO Hierarchy

molecular function

binding [inference]

protein binding [inference]

signaling receptor binding [inference]

growth factor receptor binding [inference]

imaginal disc growth factor receptor binding

carbohydrate derivative binding [inference]

chitin binding

Gene Ontology information from NCBI Gene and UniProt.

Alliance of Genome Resources

Expression

Displaying **all 3** entries
Location	References
extracellular region	PMID:15466469
cytoplasm	FB:FBrf0219073
membrane	FB:FBrf0231198

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Last updated: April 6, 2026

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