635
These modules include a putative signal peptide for protein export , four epidermal growth factor ( EGF ) repeats with associated spacer domains , three LDL - receptor ( LDLR ) repeats , a single transmembrane spanning domain , and a cytoplasmic domain .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 None