Chains and heterogens:
PDB Chain Sequences:
>2gtmA (A:) rptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktghrvavkklsrpfqsiih akrtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkcqkltd dhvqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglarhtddemtgyva trwyrapeimlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvgtpga ellkkissesarnyiqslaqmpkmnfanvfiganplavdllekmlvldsdkritaaqala hayfaqyhdpddepvadpydqsfesrdllidewksltydevisfvppp
>2gtmA (A:) rptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktghrvavkklsrpfqsiih akrtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkltddhv qfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglarhtddyvatrwyrap eimlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvgtpgaellkkis sesarnyiqslaqmpkmnfanvfiganplavdllekmlvldsdkritaaqalahayfaqy hdpddepvadpydqsfesrdllidewksltydevisfvppp