>5MTM_1|Chain A|Tyrosine-protein kinase Lck|Homo sapiens (9606) GSKANSLEPEPWFFKNLSRKDAERQLLAPGNTHGSFLIRESESTAGSFSLSVRDFDQNQGEVVKHYKIRNLDNGGFYISPRITFPGLHELVRHYTNASDGLCTRLSRPCQTQKPQK >5MTM_2|Chain B|Monobody Mb(Lck_3)|Mus musculus (10090) GSVSSVPTKLEVVAATPTSLLISWDAPAVTVLYYLITYGETGDHWSGHQAFEVPGSKSTATISGLKPGVDYTITVYAHAESYGESYSPISINYRT