a 2073-base pair dna fragment containing a part of gene for a member of carcinoembryonic antigen ( cea ) gene family , has been isolated from human dna library after screening with 32p-labeled 53-mer oligodeoxyribonucleotide corresponding to n-terminal 18 amino acids of cea gene family and cdna encoding cea ( 1,2 ) .
C1332747
cea gene family
C0007082
cea