9784
Rep63A ( 513 amino acids [ aa ] ) , encoded by the largest ORF , displayed strong similarity ( 40 % identity ) to the replication proteins from plasmids pAMbeta1 , pIP501 , and pSM19035 , indicating that the pAW63 replicon belongs to the pAMbeta1 family of gram - positive theta - replicating plasmids .
 GENE: Rep63A ( 513 amino acids [ aa ] )
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: Rep63A ( 513 amino acids [ aa ] ) 
Answer:
 GENE: Rep63A ( 513 amino acids [ aa ] )