nuclear factor 1 C-type; NF1-C; nuclear factor 1/C; CCAAT-box-binding transcription factor; CTF; nuclear factor I/C; NF-I/C; NFI-C; TGGCA-binding protein (NFIC, NFI)
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Function
- recognizes & binds the palindromic sequence 5'-TTGGCNNNNNGCCAA-3' present in viral & cellular promoters & in the origin of replication of adenovirus type 2
- these proteins are individually capable of activating transcription & replication
- binds DNA as a homodimer
Structure
- belongs to the CTF/NF-I family
- contains 1 CTF/NF-I DNA-binding domain
Compartment
Alternative splicing
named isoforms=5