>d1kell2 b.1.1.2 (L:113-217) Immunoglobulin (constant domains of L and H chains) {Fab 28B4 (mouse), kappa L chain} radaaptvsifppsseqltsggasvvcflnnfypkdinvkwkidgserqngvlnswtdqd skdstysmsstltltkdeyerhnsytceathktstspivksfnrn