>2azv_A mol:protein length:59 SH2-SH3 adapter protein drk MEAIAKHDFSATADDELSFRKGQILKILNMEDDSNWYRAELDGKEGLIPSNYIEMKNHD >2azv_A mol:protein length:59 SH2-SH3 adapter protein drk MEAIAKHDFSATADDELSFRKGQILKILNMEDDSNWYRAELDGKEGLIPSNYIEMKNHD