instruction:
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.
question:
 The gene encoding the Neisseria lactamica III DNA methyltransferase ( M . NlaIII ) which recognizes the sequence CATG has been cloned and expressed in Escherichia coli .
answer:
M . NlaIII


question:
 Rat cholesterol side - chain cleavage cytochrome P - 450 ( P - 450scc ) gene .
answer:
P - 450scc


question:
 These clones contain most of the exon of cyclin D2 except exon 5 .
answer:

cyclin D2