>7k7r_E mol:protein length:224 Fab HC MS39p2w174
QVQLVESGGGLVKPGGSLRLSCVSSGFTFSNYWMSWVRQAPGGGLEWVANINQDGSEKYYVDSVKGRFTSSRDNTKNSLFLQLNSLRAEDTGIYYCTRDPPYFDNWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT