>5t78_A mol:protein length:216 Fab fragment AR20.5 - Light Chain DVLMTQTPLSLPVSLGDQASISCRSSQTIVHSNGKIYLEWYLQKPGQSPKLLIYRVSKR FSGVPDRFSGSGSGTDFTLKISRVEAEDLGVYYCFQGSHVPWTFGGGTKLEIKRADAAP TVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDST YSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNR