Chains and heterogens:
PDB Chain Sequences:
>1qatA (A:) kmltqraeidrafeeaagsaetlsverlvtflqhqqreeeagpalalslieryepsetak aqrqmtkdgflmyllsadgnafslahrrvyqdmdqplshylvssshntylledqltgpss teayiralckgcrcleldcwdgpnqepiiyhgytftskilfcdvlrairdyafkaspypv ilslenhcsleqqrvmarhlrailgpilldqpldgvttslpspeqlkgkillkgkklggl lpaggengseatdvsdeveaaemedeavrsqvqhkpkedklklvpelsdmiiycksvhfg gfsspgtsgqafyemasfsesralrllqesgngfvrhnvsclsriypagwrtdssnyspv emwnggcqivalnfqtpgpemdvylgcfqdnggcgyvlkpaflrdpnttfnsraltqgpw wrperlrvriisgqqlpkvnknknsivdpkviveihgvgrdtgsrqtavitnngfnprwd mefefevtvpdlalvrfmvedydssskndfigqstipwnslkqgyrhvhllskngdqhps atlfvkisiqd
>1qatA (A:) kmltqraeidrafeeaagsaetlsverlvtflqhqqreeeagpalalslieryepsetak aqrqmtkdgflmyllsadgnafslahrrvyqdmdqplshylvssshntylledqltgpss teayiralckgcrcleldcwdgpnqepiiyhgytftskilfcdvlrairdyafkaspypv ilslenhcsleqqrvmarhlrailgpilldqpldgvttslpspeqlkgkillkgkklggk lvpelsdmiiycksvhfggfsspgtsgqafyemasfsesralrllqesgngfvrhnvscl sriypagwrtdssnyspvemwnggcqivalnfqtpgpemdvylgcfqdnggcgyvlkpaf lrdpnttfnsraltqgpwwrperlrvriisgqqlpkvnknknsivdpkviveihgvgrdt gsrqtavitnngfnprwdmefefevtvpdlalvrfmvedydssskndfigqstipwnslk qgyrhvhllskngdqhpsatlfvkisiqd
>1qatB (B:) kmltqraeidrafeeaagsaetlsverlvtflqhqqreeeagpalalslieryepsetak aqrqmtkdgflmyllsadgnafslahrrvyqdmdqplshylvssshntylledqltgpss teayiralckgcrcleldcwdgpnqepiiyhgytftskilfcdvlrairdyafkaspypv ilslenhcsleqqrvmarhlrailgpilldqpldgvttslpspeqlkgkillkgkklggl lpaggengseatdvsdeveaaemedeavrsqvqhkpkedklklvpelsdmiiycksvhfg gfsspgtsgqafyemasfsesralrllqesgngfvrhnvsclsriypagwrtdssnyspv emwnggcqivalnfqtpgpemdvylgcfqdnggcgyvlkpaflrdpnttfnsraltqgpw wrperlrvriisgqqlpkvnknknsivdpkviveihgvgrdtgsrqtavitnngfnprwd mefefevtvpdlalvrfmvedydssskndfigqstipwnslkqgyrhvhllskngdqhps atlfvkisiqd
>1qatB (B:) kmltqraeidrafeeaagsaetlsverlvtflqhqqreeeagpalalslieryepsetak aqrqmtkdgflmyllsadgnafslahrrvyqdmdqplshylvssshntylledqltgpss teayiralckgcrcleldcwdgpnqepiiyhgytftskilfcdvlrairdyafkaspypv ilslenhcsleqqrvmarhlrailgpilldqpldgvttslpspeqlkgkillkgkklggl lklvpelsdmiiycksvhfggfssgqafyemasfsesralrllqesgngfvrhnvsclsr iypagwrtdssnyspvemwnggcqivalnfqtpgpemdvylgcfqdnggcgyvlkpaflr dpnttfnsraltqgpwwrperlrvriisgqqlpkvnknknsivdpkviveihgvgrdtgs rqtavitnngfnprwdmefefevtvpdlalvrfmvedydssskndfigqstipwnslkqg yrhvhllskngdqhpsatlfvkisiqd