>d1forh2 b.1.1.2 (H:121-219) Immunoglobulin (constant domains of L and H chains) {Fab 17-Ia (mouse), kappa L chain} kttapsvyplapvcggttgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsgl ytlsssvtvtsstwpsqtitcnvahpasstkvdkkiepr