>5nst_A mol:protein length:214 Light Chain of antibody MGD21AIRMTQSPSSLSASPGDKVSITCRASQHINDSLAWFQQRPGKAPKLLIYGASNLHSGVPSRFSGTGSGTDFTLTITGLQSEDFATYFCQQCNCFPPDFGQGTRLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC