Chains and heterogens:
PDB Chain Sequences:
>1slm_ (-) lvqkylenyydlkkdvkqfvrrkdsgpvvkkiremqkflglevtgkldsdtlevmrkprc gvpdvghfrtfpgipkwrkthltyrivnytpdlpkdavdsavekalkvweevtpltfsrl yegeadimisfavrehgdfypfdgpgnvlahayapgpgingdahfdddeqwtkdttgtnl flvaaheighslglfhsantealmyplyhsltdltrfrlsqddingiqslygppp
>1slm_ (-) lvqkylenyydlkkdsgpvvkkiremqkflglevtgkldsdtlevmrkprcgvpdvghfr tfpgipkwrkthltyrivnytpdlpkdavdsavekalkvweevtpltfsrlyegeadimi sfavrehgdfypfdgpgnvlahayapgpgingdahfdddeqwtkdttgtnlflvaaheig hslglfhsantealmyplyhsltdltrfrlsqddingiqslygppp