Figure 4From: Identification of a panel of tumor-associated antigens from breast carcinoma cell lines, solid tumors and testis cDNA libraries displayed on lambda phage Four identified antigen sequences with partial homology to reverse transcriptase homolog. Peptide sequence is reported in single-letter code. Identical amino acids in the selected clones and reverse transcriptase homolog are represented by a dash. These clones were isolated from libraries of different origin. Clones T9-21 and T9-27, isolated from solid tumor library, had significantly high frequency of reactivity with sera from breast cancer patients.Back to article page