>2igsC (C:) observed residues (from ATOM records)
iniyqnpgqslaniykgfarqcnpgfvfpeaqtieawdiplrlhpefipggdiskadqqy
stllaqeiangvtigfrmvnekervcnveilplltsmaqnldrikarfgsgyldrfkgsp
nvyptdvgfstdasggisqesgllvsygvnlrtltpgtwqamtlpedikalvgpgvglrl
dapnfsdvfntiksglryttavtlllayfaaig