Chains and heterogens:
PDB Chain Sequences:
>1cs1A (A:) mtrkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqra laeleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvl fvdqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspa lqnplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsyl llrglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgaml sfeldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetll ristgiedgedliadlengfraankg
>1cs1A (A:) rkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqrala eleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvlfv dqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspalq nplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsylll rglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgamlsf eldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetllri stgiedgedliadlengfraankg
>1cs1B (B:) mtrkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqra laeleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvl fvdqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspa lqnplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsyl llrglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgaml sfeldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetll ristgiedgedliadlengfraankg
>1cs1B (B:) rkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqrala eleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvlfv dqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspalq nplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsylll rglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgamlsf eldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetllri stgiedgedliadlengfraankg
>1cs1C (C:) mtrkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqra laeleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvl fvdqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspa lqnplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsyl llrglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgaml sfeldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetll ristgiedgedliadlengfraankg
>1cs1C (C:) rkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqrala eleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvlfv dqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspalq nplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsylll rglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgamlsf eldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetllri stgiedgedliadlengfraankg
>1cs1D (D:) mtrkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqra laeleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvl fvdqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspa lqnplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsyl llrglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgaml sfeldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetll ristgiedgedliadlengfraankg
>1cs1D (D:) rkqatiavrsglnddeqygcvvppihlsstynftgfneprahdysrrgnptrdvvqrala eleggagavltntgmsaihlvttvflkpgdllvaphdcyggsyrlfdslakrgcyrvlfv dqgdeqalraalaekpklvlvespsnpllrvvdiakichlarevgavsvvdntflspalq nplalgadlvlhsctkylnghsdvvagvviakdpdvvtelawwannigvtggafdsylll rglrtlvprmelaqrnaqaivkylqtqplvkklyhpslpenqgheiaarqqkgfgamlsf eldgdeqtlrrflgglslftlaeslggveslishaatmthagmapearaaagisetllri stgiedgedliadlengfraankg