Chains and heterogens:
PDB Chain Sequences:
>4gwgA (A:) snaqadialiglavmgqnlilnmndhgfvvcafnrtvskvddflaneakgtkvvgaqslk emvsklkkprriillvkagqavddfieklvplldtgdiiidggnseyrdttrrcrdlkak gilfvgsgvsggeegarygpslmpggnkeawphiktifqgiaakvgtgepccdwvgdega ghfvkmvhngieygdmqliceayhlmkdvlgmaqdemaqafedwnkteldsflieitani lkfqdtdgkhllpkirdsagqkgtgkwtaisaleygvpvtligeavfarclsslkderiq askklkgpqkfqfdgdkksfledirkalyaskiisyaqgfmllrqaatefgwtlnyggia lmwrggciirsvflgkikdafdrnpelqnlllddffksavencqdswrravstgvqagip mpcfttalsfydgyrhemlpasliqaqrdyfgahtyellakpgqfihtnwtghggtvsss syna
>4gwgA (A:) aqadialiglavmgqnlilnmndhgfvvcafnrtvskvddflaneakgtkvvgaqslkem vsklkkprriillvkagqavddfieklvplldtgdiiidggnseyrdttrrcrdlkakgi lfvgsgvsggeegarygpslmpggnkeawphiktifqgiaakvgtgepccdwvgdegagh fvkmvhngieygdmqliceayhlmkdvlgmaqdemaqafedwnkteldsflieitanilk fqdtdgkhllpkirdsagqkgtgkwtaisaleygvpvtligeavfarclsslkderiqas kklkgpfqfdgdkksfledirkalyaskiisyaqgfmllrqaatefgwtlnyggialmwr ggciirsvflgkikdafdrnpelqnlllddffksavencqdswrravstgvqagipmpcf ttalsfydgyrhemlpasliqaqrdyfgahtyellakpgqfihtnwt