>d1fbiq2 b.1.1.2 (Q:122-221) Immunoglobulin (constant domains of L and H chains) {Fab F9.13.7 (mouse), kappa L chain} sakttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqs dlytlsssvtvpssprpsetvtcnvahpasstkvdkkivp