5vl2 D 1.9 BS01 9EG D 1 Q3 V4 A26 R29 T30 H31 T32 Y34 M36 A79 T80 V81 T100 R101 A102 Q3 V4 A26 R29 T30 H31 T32 Y34 M36 A79 T80 V81 T100 R101 A102 Kd=3.77nM 30033524 201 MAQVQLQQSGGGLVQAGGSLRLSCAASGRTHTPYAMGWFRQAPGKEREFVGGIGGVAATTTYADSVRGRFTISRDDAKATVYLQMNSLKPEDTAVYYCATRASMAVSTSPRVYPIWGQGTQVTVSS