Chains and heterogens:
PDB Chain Sequences:
>1llpA (A:) atcangktvgdasccawfdvlddiqanmfhggqcgaeahesirlvfhdsiaispameakg kfggggadgsimifdtietafhpnigldevvamqkpfvqkhgvtpgdfiafagavalsnc pgapqmnfftgrkpatqpapdglvpepfhtvdqiiarvndagefdelelvwmlsahsvaa vndvdptvqglpfdstpgifdsqffvetqfrgtlfpgsggnqgevesgmageiriqtdht lardsrtacewqsfvgnqsklvddfqfiflaltqlgqdpnamtdcsdviplskpipgngp fsffppgkshsdieqacaetpfpslvtlpgpatsvaripphka