>d1fnsh2 b.1.1.2 (H:337-439) Immunoglobulin (constant domains of L and H chains) {Fab NMC-4 (mouse), kappa L chain} akttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavlqsd lytlsssvtvpsstwpsetvtcnvahpasstkvdkkivprdcg