S: 2    GlkNlgNtCYmNSvLQcLsnipelrellle.kkkeklneenpkepkgellkslqklfeelwkskkkavsprellkalkkeaeefsgyeq 89
           Gl+N g +C +N++LQ+ s++pel +ll++   + +++      ++ ++  +l++++ ++  ++ +    r++l++l+  +++++ + q
   Q: 21   GLSNWGLSCCINALLQSFSATPELFNLLNRwLPPDDFR------DHCNVPLELKSVLYAM-RDQLQPAPHRDFLNCLH--HNSIHCFTQ 100
           9*****************************55555554......5689************.88888999999*****9..55688**** PP
   S: 90   qDaqEflaflldqleeelkkeknkpkeeeeeedkselsdeaeekkkkknkslisdlFqgqlksqikclecdnvssreepfldlslpvpg 178
           +Da E+++++l+ +++++                          +++     i++lF++ ++ qikcl+c+ v   + p+++lslp++ 
   Q: 101  HDADEVFHIILNLIKKQM--------------------------PDQDLAAEIHNLFKIVMEGQIKCLKCAYVH--HIPNFSLSLPLHL 161
           ******************..........................66777889*******************998..6677777777776 PP
   S: 179  keetkkeslqdcLesftkeeelegenkyycekckkkqeaekklklkklPevLilhLkRfsfseeqksrekinkkvefpleLdlspfcts 267
           +e+  +++l++c+++f+k + l+g+++++c++c++k+ + + lk+ +lP +L++hLkRf  +++ +s +k+n +v+fp++++ +  +++
   Q: 162  SEQ--NNTLEQCIQAFFKMQPLDGSEQFWCDRCDEKRPVAQGLKIVSLPSILCIHLKRF--RNDSGSIRKLNCRVTFPESFSTDILTEH 246
           663..359***************************************************..7888999**************9966666 PP
   S: 268  peekqkekkkYeLiavvvHsGslssGHYvayvknekgk.WllfdDskVtevkeeevleetg...staYvlfYkr 337
            +e+   k  Y L+av+vHsGs++ GHY+ay+ + k++ W++ dDs+V++ ++++v+++ +    taY+l+Y+r
   Q: 247  ATENM-LKGMYTLYAVIVHSGSTHFGHYTAYICSPKNCtWYYTDDSHVRQASWKDVQQTYEgrsGTAYMLLYRR 319
           55555.49**************************88888*******************888999********98 PP