3ikc A 2.6 BS01 KDO E 1 Y32 S91 N92 R95 Y37 S96 N97 R100 -logKd/Ki=7.46, Kd=0.035uM 19767317 2 IVMTQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSPKLLIYWASTRESGVPDRFTGSGSGTDFTLTISSVQAEDLAVYYCKQSNNLRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNE 3ikc B 2.6 BS01 KME E 1 K53 Y100C K56 Y109 -logKd/Ki=7.46, Kd=0.035uM 19767317 1 EVMLVESGGGLVQPGNSLRLSCATSGFTFTDYYMSWVRQPPGKALEWLGFIRNKAKGYTTEYSASVKGRFTISRDNSQSILYLQMNTLRAEDSATYYCARDISPSYGVYYEGFAYWGQGTLVTVSAATTTAPSVYPLVPGGSSVTLGCLVKGYFPEPVTVKWNYGALSSGVRTVSSVLQSGFYSLSSLVTVPSSTWPSQTVICNVAHPASKTELIKRIEPR 3ikc B 2.6 BS02 KDO E 1 Y33 R52 I96 E100E Y33 R52 I102 E111 -logKd/Ki=7.46, Kd=0.035uM 19767317 2 EVMLVESGGGLVQPGNSLRLSCATSGFTFTDYYMSWVRQPPGKALEWLGFIRNKAKGYTTEYSASVKGRFTISRDNSQSILYLQMNTLRAEDSATYYCARDISPSYGVYYEGFAYWGQGTLVTVSAATTTAPSVYPLVPGGSSVTLGCLVKGYFPEPVTVKWNYGALSSGVRTVSSVLQSGFYSLSSLVTVPSSTWPSQTVICNVAHPASKTELIKRIEPR 3ikc C 2.6 BS01 KDO F 1 Y32 S91 N92 R95 Y37 S96 N97 R100 19767317 2 IVMTQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSPKLLIYWASTRESGVPDRFTGSGSGTDFTLTISSVQAEDLAVYYCKQSNNLRTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNE 3ikc D 2.6 BS01 KDO F 1 Y33 R52 I96 E100E Y33 R52 I102 E111 19767317 2 EVMLVESGGGLVQPGNSLRLSCATSGFTFTDYYMSWVRQPPGKALEWLGFIRNKAKGYTTEYSASVKGRFTISRDNSQSILYLQMNTLRAEDSATYYCARDISPSYGVYYEGFAYWGQGTLVTVSAATTTAPSVYPLVPGGSSVTLGCLVKGYFPEPVTVKWNYGALSSGVRTVSSVLQSGFYSLSSLVTVPSSTWPSQTVICNVAHPASKTELIKRIEPR