Chains and heterogens:
PDB Chain Sequences:
>1dssG (G:) skigingfgrigrlvlraalemgaqvvavndpfialeymvymfkydsthgmfkgevkaed galvvdgkkitvfnemkpenipwskagaeyivestgvfttiekasahfkggakkviisap sadapmfvcgvnlekyskdmkvvsnascttnclapvakvlhenfeiveglmttvhavtat qktvdgpsakdwrggrgaaqniipsstgaakavgkvipeldgkltgmafrvptpnvsvvd ltvrlgkecsyddikaamkaasegplqgvlgyteddvvscdftgdnrssifdakagiqls ktfvkvvswydnefgysqrvidlikhmqkvdsa
>1dssR (R:) skigingfgrigrlvlraalemgaqvvavndpfialeymvymfkydsthgmfkgevkaed galvvdgkkitvfnemkpenipwskagaeyivestgvfttiekasahfkggakkviisap sadapmfvcgvnlekyskdmkvvsnascttnclapvakvlhenfeiveglmttvhavtat qktvdgpsakdwrggrgaaqniipsstgaakavgkvipeldgkltgmafrvptpnvsvvd ltvrlgkecsyddikaamkaasegplqgvlgyteddvvscdftgdnrssifdakagiqls ktfvkvvswydnefgysqrvidlikhmqkvdsa