Chains and heterogens:
PDB Chain Sequences:
>1hjqA (A:) alqykgvdwssvmveeragvryknvngqekpleyilaengvnmvrqrvwvnpwdgnynld yniqlarrakaaglglyinfhysdtwadpahqttpagwpsdinnlawklynytldsmnrf adagiqvdivsigneitqgllwplgktnnwyniarllhsaawgvkdsrlnpkpkimvhld ngwnwdtqnwwytnvlsqgpfemsdfdmmgvsfypfysasatldslrrslnnmvsrwgke vavvetnwptscpypryqfpadvrnvpfsaagqtqyiqsvanvvssvskgvglfywepaw ihnanlgsscadntmftpsgqalsslsvfhri