Chains and heterogens:
PDB Chain Sequences:
>1so0A (A:) ghmasvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlg faelegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlw tprvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsy fnlagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfh lngfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavy pkhsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva
>1so0B (B:) ghmasvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlg faelegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlw tprvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsy fnlagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfh lngfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavy pkhsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva
>1so0B (B:) masvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlgfa elegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlwtp rvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsyfn lagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfhln gfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavypk hsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva
>1so0C (C:) ghmasvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlg faelegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlw tprvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsy fnlagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfh lngfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavy pkhsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva
>1so0D (D:) ghmasvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlg faelegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlw tprvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsy fnlagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfh lngfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavy pkhsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva
>1so0D (D:) masvtravfgelpsgggtvekfqlqsdllrvdiiswgctitalevkdrqgrasdvvlgfa elegylqkqpyfgavigrvanriakgtfkvdgkeyhlainkepnslhggvrgfdkvlwtp rvlsngvqfsrispdgeegypgelkvwvtytldggelivnyraqasqatpvnltnhsyfn lagqaspnindhevtieadtylpvdetliptgevapvqgtafdlrkpvelgkhlqdfhln gfdhnfclkgskekhfcarvhhaasgrvlevyttqpgvqfytgnfldgtlkgkngavypk hsgfcletqnwpdavnqprfppvllrpgeeydhttwfkfsva