3qxt A 1.7 BS01 MTX A 1 V4 A26 R28 R29 S30 R32 W34 M36 R74 N79 T80 V81 V2 A24 R26 R27 S28 R30 W32 M34 R72 N77 T78 V79 Kd=6700nM -logKd/Ki=5.22, Kd=6uM 21557375 2000 QVQLVESGGGLVQAGGSLRLSCAASRRSSRSWAMAWFRQAPGKEREFVAKISGDGRLTTYGDSVKGRFTISRDKGKNTVYLQMDSLKPEDTAVYYCAADDNYVTASWRSGPDYWGQGTQVTVSS 3qxt B 1.7 BS01 MTX B 1 V4 A26 R28 R29 S30 S31 R32 W34 M36 R74 N79 T80 V81 Y120 V2 A24 R26 R27 S28 S29 R30 W32 M34 R72 N77 T78 V79 Y113 Kd=6700nM 21557375 2000 QVQLVESGGGLVQAGGSLRLSCAASRRSSRSWAMAWFRQAPGKEREFVAKISGDGRLTTYGDSVKGRFTISRDKGKNTVYLQMDSLKPEDTAVYYCAADDNYVTASWRSGPDYWGQGTQVTVSS