>1rtlA (A:) SEQRES residues masmtggqqmgapitayaqqtrgllgciitsltgrdknqvegevqivstatqtflatcin gvcwtvyhgagtrtiaspkgpviqmytnvdqdlvgwpapqgsrsltpctcgssdlylvtr hadvipvrrrgdsrgsllsprpisylkgssggpllcpaghavglfraavctrgvtkavdf ipvenlettmrsgshhhhhh