TASK DEFINITION: In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
PROBLEM:  Comparison of the encoded ERCC3Dm protein with the homologous proteins of mouse and man shows a strong amino acid conservation ( 71 % identity ) , especially in the postulated DNA binding region and seven ' helicase ' domains .

SOLUTION: ERCC3Dm protein

PROBLEM:  Characterization and targeted disruption of murine Nup50 , a p27 ( Kip1 ) - interacting component of the nuclear pore complex .

SOLUTION: murine Nup50

PROBLEM:  The Rep78 protein of adeno - associated virus ( AAV ) contains amino acid sequence motifs common to rolling - circle replication ( RCR ) initiator proteins .

SOLUTION:
Rep78 protein