Chains and heterogens:
PDB Chain Sequences:
>4b8wA (A:) nlyfqsmrilvtggsglvgkaiqkvvadgaglpgedwvfvsskdadltdtaqtralfekv qpthvihlaamvgglfrnikynldfwrknvhmndnvlhsafevgarkvvsclstcifpdk ttypidetmihngpphnsnfgysyakrmidvqnrayfqqygctftaviptnvfgphdnfn iedghvlpglihkvhlakssgsaltvwgtgnprrqfiysldlaqlfiwvlreynevepii lsvgeedevsikeaaeavveamdfhgevtfdttksdgqfkktasnsklrtylpdfrftpf kqavketcawftdnyeqar
>4b8wB (B:) nlyfqsmrilvtggsglvgkaiqkvvadgaglpgedwvfvsskdadltdtaqtralfekv qpthvihlaamvgglfrnikynldfwrknvhmndnvlhsafevgarkvvsclstcifpdk ttypidetmihngpphnsnfgysyakrmidvqnrayfqqygctftaviptnvfgphdnfn iedghvlpglihkvhlakssgsaltvwgtgnprrqfiysldlaqlfiwvlreynevepii lsvgeedevsikeaaeavveamdfhgevtfdttksdgqfkktasnsklrtylpdfrftpf kqavketcawftdnyeqar
>4b8wB (B:) yfqsmrilvtggsglvgkaiqkvvapgedwvfvsskdadltdtaqtralfekvqpthvih laamvnldfwrknvhmndnvlhsafevgarkvvsclstcifpdkttypidetmihngpph nsnfgysyakrmidvqnrayfqqygctftaviptnvfgphdnfniedghvlpglihkvhl akssgsaltvwgtgnprrqfiysldlaqlfiwvlreynevepiilsvgeedevsikeaae avveamdfhgevtfdttksdgqfkktasnsklrtylpdfrftpfkqavketcawftdnye