>1ynt_B mol:protein length:218 4F11E12 Fab variable heavy chain region
QVQLQQSGAELVRPGVSVKISCKGSGYTFTDYGMHWVKQSHAKSLEWIGIISTYSGDASYNQKFKGKATMTVDKSSSTAYMELARLTSEDSAIYYCARSSTWYYFDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPR