1697
Sp1 can activate transcription through immunoglobulin kappa - chain enhancer or P - selectin promoter NF - kappaB sites . p50 homodimers replace Sp1 from the P - selectin promoter by binding site competition and thereby either inhibit basal Sp1 - driven expression or , in concert with Bcl - 3 , stimulate expression .
 GENE: Sp1; GENE: immunoglobulin kappa - chain enhancer; GENE: P - selectin promoter; GENE: NF - kappaB sites; GENE: p50 homodimers; GENE: Sp1; GENE: P - selectin promoter; GENE: Sp1; GENE: Bcl - 3
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: Sp1; GENE: immunoglobulin kappa - chain enhancer; GENE: P - selectin promoter; GENE: NF - kappaB sites; GENE: p50 homodimers; GENE: Sp1; GENE: P - selectin promoter; GENE: Sp1; GENE: Bcl - 3