FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Gene Group: SP1/KLF TRANSCRIPTION FACTORS
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General Information
Name
SP1/KLF TRANSCRIPTION FACTORS
Species
D. melanogaster
Symbol
SP1-KLF
FlyBase ID
FBgg0000301
Date last reviewed
2015-07-03
Number of members
10
Description
Description
The Sp1/KLF (Sp1-like/Kruppel-like factors) family of zinc finger proteins are DNA binding proteins. They can act as activators or repressors and some members bind sequences within Polycomb Response Elements (PREs). (Adapted from FBrf0188187).
Notes on Group
Source Material
The SP1/KLF TRANSCRIPTION FACTORS Gene Group has been compiled using the following publication(s): Brown et al., 2005 and Suske et al., 2005 .
Key Gene Ontology (GO) terms
Molecular Function
sequence-specific DNA binding
Biological Process
regulation of DNA-templated transcription
Cellular Component
nucleus
Related Gene Groups
Other related group(s)
POLYCOMB GROUP COMPLEXES
POLYCOMB GROUP RECRUITERS/DNA-BINDING PROTEINS
Members (10)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Synonyms and Secondary IDs
Synonym(s)
SP1-KLF
SP1/KLF TRANSCRIPTION FACTORS
Sp1/KLF family of zinc finger proteins
Sp1-like/ Kru_ppel-like transcription factors
Krueppel-like factors
Specificity Protein/Kruppel-like Factors
Sp transcription factors
KLF
SP1
Secondary FlyBase ID(s)
References (3)