>3bgf_H mol:protein length:220 F26G19 Fab
EVQLEESGTVLARPGASVKMSCKASGYTFTTYRMHWIKQRPGQGLEWIGAIYPGNSDTTYNQKFKDKAKLTAVTSTSSAYMELSSLTNEDSAVYFCTREGIPQLLRTLDYWGQGTSVTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEP