1kfa H 2.8 BS01 GA4 H 1 A33 T52 T53 E99 L102 Y105 F106 A32 T51 T52 E97 L100 Y103 F104 12054627 300 VMLVESGGGLVKPGGSLKLSCAASGFTFSSYAMSWVRQTPERRLEWVATITTRGYTFYPDSVKGRFTVSRDNARNTLNLQMSSLRSEDTAMFYCTREGLLLDYFTMDYWGQGTSVTVSSAKTTPPSVYPLAPSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSSRPSETVTCNVAHPASSTKVDKKIVPAD