Chains and heterogens:
PDB Chain Sequences:
>6p53A (A:) gsggalsldqriqtlayeelnkaveyhqakagtvvvldartgeilalantpgrnravtdm iepgsaikpfviakaldagktdlnerlntqpykigpspvrdthvypsldvrgimqkssnv gtsklsarfgaeemydfyhelgigvrmhsgfpgetagllrnwrrwrpieqatmsfgyglq lsllqlaraytalthdgvllplsfekqavapqgkrifkestarevrnlmvsvtepggtgt agavdgfdvgaktgtarkfvngryadnkhvatfigfapaknprvivavtideptahgyyg gvvagppfkkimggslnilgisptkplta
>6p53A (A:) alsldqriqtlayeelnkaveyhqakagtvvvldartgeilalantpgrnravtdmiepg saikpfviakaldagktdlnerlntqpykigpspvrdthvypsldvrgimqkssnvgtsk lsarfgaeemydfyhelgigvrmhsgfpgetagllrnwrrwrpieqatmsfgyglqlsll qlaraytalthdgvllplsfekqavapqgkrifkestarevrnlmvsvtepggtgtagav dgfdvgaktgtarkkhvatfigfapaknprvivavtideptahgyyggvvagppfkkimg gslnilgisptkplt
>6p53B (B:) gsggalsldqriqtlayeelnkaveyhqakagtvvvldartgeilalantpgrnravtdm iepgsaikpfviakaldagktdlnerlntqpykigpspvrdthvypsldvrgimqkssnv gtsklsarfgaeemydfyhelgigvrmhsgfpgetagllrnwrrwrpieqatmsfgyglq lsllqlaraytalthdgvllplsfekqavapqgkrifkestarevrnlmvsvtepggtgt agavdgfdvgaktgtarkfvngryadnkhvatfigfapaknprvivavtideptahgyyg gvvagppfkkimggslnilgisptkplta
>6p53B (B:) alsldqriqtlayeelnkaveyhqakagtvvvldartgeilalantpgrnravtdmiepg saikpfviakaldagktdlnerlntqpykigpspvrdthvypsldvrgimqkssnvgtsk lsarfgaeemydfyhelgigvrmhsgfpgetagllrnwrrwrpieqatmsfgyglqlsll qlaraytalthdgvllplsfekqavapqgkrifkestarevrnlmvsvtepggtgtagav dgfdvgaktgtarkfvngryadnkhvatfigfapaknprvivavtideptahgyyggvva gppfkkimggslnilgisptkplta