KLF4
Cell Growth & Differentiation 10 (6): 423–34. (June 1999). PMID 10392904.
“Klf4 is a transcription factor required for establishing the barrier function of the skin”. Nature Genetics 22 (4): 356–60. (August 1999). doi:10.1038/11926. PMID 10431239.
“Transactivation and growth suppression by the gut-enriched Krüppel-like factor (Krüppel-like factor 4) are dependent on acidic amino acid residues and protein-protein interaction”. Nucleic Acids Research 28 (5): 1106–13. (March 2000). doi:10.1093/nar/28.5.1106. PMC 102607. PMID 10666450. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC102607/.
“The gut-enriched Kruppel-like factor (Kruppel-like factor 4) mediates the transactivating effect of p53 on the p21WAF1/Cip1 promoter”.