FB2025_01 , released February 20, 2025
Gene Group: ECDYSTEROID KINASE-LIKE
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General Information
Name
ECDYSTEROID KINASE-LIKE
Species
D. melanogaster
Symbol
ECKL
FlyBase ID
FBgg0001618
Date last reviewed
2021-09-13
Number of members
51
Description
Description
Members of the arthropod-specific ecdysteroid kinase-like (EcKL) gene family are hypothesised to encode detoxicative kinases responsible for detoxification-by-phosphorylation. They are predicted to conjugate phosphate to secondary alcohols, using ATP as a phosphodonor. However, so far only one EcKL enzyme (ecdysteroid 22-kinase from Bombyx mori) has been characterised, phosphorylating ecdysteroids (insect growth and moulting hormones) at C-22, to form physiologically inactive ecdysteroid 22-phosphates. (Adapted from FBrf0246376.)
Notes on Group

Ecdysteroid kinase-like members are defined by InterPro entry IPR004119.

CR13656, CR31562 and CR43310 are ECKL pseudogenes and are omitted from this group (see FBrf0246376).

Source Material
The ECDYSTEROID KINASE-LIKE Gene Group has been compiled using the following publication(s): Scanlan et al., 2022 and Scanlan et al., 2020 .
Key Gene Ontology (GO) terms
Biological Process
Cellular Component
Related Gene Groups
Parent group(s)
Members (51)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
CHK domain ov1
ref(3)D, Dro18-2
CHK domain ov2
Dro19-0, ref(3)D
Juvenile hormone-inducible protein 26
Dro46-0
External Data
Equivalent Group(s)
Other resource(s)
Synonyms and Secondary IDs
Synonym(s)
ECKL
ECDYSTEROID KINASE-LIKE
Secondary FlyBase ID(s)
References (3)