>3bsz_H mol:protein length:215 Fab fragment light chain
DVQLQESGTVLARPGASVKMSCKASGYSFTSYWMHWIKQRPGQGLEWIGGVYPGDSHTSYNQKFKGKAKLTAVTSASTAYMELSSLTNEDSAVYYCTRSGFDYGNEDWGQGTTLTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSPRPSETVTCNVAHPASSTKVDKKI