14974
Analysis of DNA binding by deletion mutants of EBF identified an amino-terminal cysteine-rich DNA-binding domain lacking obvious sequence similarity to known transcription factors .
 transcription factors, amino-terminal cysteine-rich DNA-binding domain, EBF
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 transcription factors, amino-terminal cysteine-rich DNA-binding domain, EBF