>5umi_H mol:protein length:221 PA50 Fab Heavy chain
QVQLVQSGAEVKKPGASVKVSCKASGYTFTDYNMDWVRQAPGQRLEWMGDINPKYDIIGHNPKFMGRVTITRDTSASTAYMELSSLRSEDTAVYYCARSDRGWYFDVWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSC