>4q0x_H mol:protein length:219 mAb 12 heavy chain
QVQLRQSGPELVKPGASVRISCKASGYTFTSYYIHWVKQRPGQGLEWIGWIYPGNVNTKYNEKFKGKATLTADKSSSTAYMQLSSLTSEDSAVYFCARDDYDGAWFAYWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSQTVTCNVAHPASSTKVDKKIVPR