Chains and heterogens:
PDB Chain Sequences:
>2xwyA (A:) msmsytwtgalitpcaaeesklpinalsnsllrhhnmvyattsrsaglrqkkvtfdrlqv lddhyrdvlkemkakastvkakllsveeackltpphsakskfgygakdvrnlsskavnhi hsvwkdlledtvtpidttimaknevfcvqpekggrkparlivfpdlgvrvcekmalydvv stlpqvvmgssygfqyspgqrveflvntwkskknpmgfsydtrcfdstvtendirveesi yqccdlapearqaikslterlyiggpltnskgqncgyrrcrasgvlttscgntltcylka saacraaklqdctmlvngddlvvicesagtqedaaslrvfteamtrysappgdppqpeyd lelitscssnvsvahdasgkrvyyltrdpttplaraawetarhtpvnswlgniimyaptl warmilmthffsillaqeqlekaldcqiygacysiepldlpqiierlhglsafslhsysp geinrvasclrklgvpplrvwrhrarsvrarllsqggraatcgkylfnwavktklkl
>2xwyA (A:) smsytwtgalitpcmvyattsrsaglrqkkvtfdrlqvlddhyrdvlkemkakastvkak llsveeackltpphsakskfgygakdvrnlsskavnhihsvwkdlledtvtpidttimak nevfcvqpgrkparlivfpdlgvrvcekmalydvvstlpqvvmgssygfqyspgqrvefl vntwkskknpmgfsydtrcfdstvtendirveesiyqccdlapearqaikslterlyigg pltnskgqncgyrrcrasgvlttscgntltcylkasaacraaklqdctmlvngddlvvic esagtqedaaslrvfteamtrysappgdppqpeydlelitscssnvsvahdasgkrvyyl trdpttplaraawetarhtpvnswlgniimyaptlwarmilmthffsillaqeqlekald cqiygacysiepldlpqiierlhglsafslhsyspgeinrvasclrklgvpplrvwrhra rsvrarllsqggraatcgkylfnwavk