Chains and heterogens:
PDB Chain Sequences:
>4f53A (A:) gctgnfedynknphepdqndmgvdwylvrslalnlqdlmmpeqenfsqyvdclmagafsg yvadsnlgtgwsgryatynpsddwkkipfndfyskfypdyfnlknqsddelflslaelyr ivvmlrvtdtygpipyskvgaanaikspydsqqavyakmledldniitvlgkfgnqsfss sadriyngntsawykfanslklrmamrtcyvagfnvngktsqqlaeeavaagvmtaatdg ayrkvadhnpwqrfmvlwsdarisadltcymnayndprreayydkstfgtvsgnaytgee syvglrrgilqgqynswsqgsscmkvttsdnivvfrasevaflraegalrnwnmggtakd fyeegirlsfeengitsgvenylastgkveaykdplkgqsaqtydysgaintnvtvawsg gdfeksleqiitqkwianfpngmeswteyrrtgypklmpmaanasggivndaegarrmpy ptdeyrenresveaavatltqesktkrgdtmathvwwdck
>4f53A (A:) vdwylvrslalnlqdlmmpeqenfsqyvdclmagafsgyvadsnlgtgwsgryatynpsd dwkkipfndfyskfypdyfnlknqsddelflslaelyrivvmlrvtdtygpipyskvgaa naikspydsqqavyakmledldniitvlgkfgnqsfsssadriyngntsawykfanslkl rmamrtcyvagfnvngktsqqlaeeavaagvmtaatdgayrkvadhnpwqrfmvlwsdar isadltcymnayndprreayydkstfgtvsgnaytgeesyvglrrgilqgqynswsqgss cmkvttsdnivvfrasevaflraegalrnwnmggtakdfyeegirlsfeengitsgveny lastgkveaykdplkgqsaqtydysgaintnvtvawsggdfeksleqiitqkwianfpng meswteyrrtgypklmpmaanasggivndaegarrmpyptdeyrenresveaavatltqe sktkrgdtmathvwwdck
>4f53B (B:) gctgnfedynknphepdqndmgvdwylvrslalnlqdlmmpeqenfsqyvdclmagafsg yvadsnlgtgwsgryatynpsddwkkipfndfyskfypdyfnlknqsddelflslaelyr ivvmlrvtdtygpipyskvgaanaikspydsqqavyakmledldniitvlgkfgnqsfss sadriyngntsawykfanslklrmamrtcyvagfnvngktsqqlaeeavaagvmtaatdg ayrkvadhnpwqrfmvlwsdarisadltcymnayndprreayydkstfgtvsgnaytgee syvglrrgilqgqynswsqgsscmkvttsdnivvfrasevaflraegalrnwnmggtakd fyeegirlsfeengitsgvenylastgkveaykdplkgqsaqtydysgaintnvtvawsg gdfeksleqiitqkwianfpngmeswteyrrtgypklmpmaanasggivndaegarrmpy ptdeyrenresveaavatltqesktkrgdtmathvwwdck
>4f53B (B:) vdwylvrslalnlqdlmmpeqenfsqyvdclmagafsgyvadsnlgtgwsgryatynpsd dwkkipfndfyskfypdyfnlknqsddelflslaelyrivvmlrvtdtygpipyskvgaa naikspydsqqavyakmledldniitvlgkfgnqsfsssadriyngntsawykfanslkl rmamrtcyvagfnvngktsqqlaeeavaagvmtaatdgayrkvadhnpwqrfmvlwsdar isadltcymnayndprreayydkstfgtvsgnaytgeesyvglrrgilqgqynswsqgss cmkvttsdnivvfrasevaflraegalrnwnmggtakdfyeegirlsfeengitsgveny lastgkveaykdplkgqsaqtydysgaintnvtvawsggdfeksleqiitqkwianfpng meswteyrrtgypklmpmaanasggivndaegarrmpyptdeyrenresveaavatltqe sktkrgdtmathvwwdck