7796
The altered amino acid residues of the seven mutant 9ORF1 polypeptides clustered within three separate regions referred to as region I ( residues 34 to 41 ) , region II ( residues 89 to 91 ) , and C - terminal region III ( residues 122 to 125 ) .
 GENE: mutant 9ORF1 polypeptides
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: mutant 9ORF1 polypeptides 
Answer:
 GENE: mutant 9ORF1 polypeptides