Chains and heterogens:
PDB Chain Sequences:
>4aahA (A:) dadldkqvntagawpiatggyysqhnsplaqinksnvknvkaawsfstgvlnghegaplv igdmmyvhsafpnntyalnlndpgkivwqhkpkqdastkavmccdvvdrglaygagqivk kqanghllaldaktgkinwevevcdpkvgstltqapfvakdtvlmgcsgaelgvrgavna fdlktgelkwrafatgsddsvrlakdfnsanphygqfglgtktwegdawkigggtnwgwy aydpklnlfyygsgnpapwnetmrpgdnkwtmtiwgrdldtgmakwgyqktphdewdfag vnqmvltdqpvngkmtpllshidrngilytlnrengnlivaekvdpavnvfkkvdlktgt pvrdpefatrmdhkgtnicpsamgfhnqgvdsydpesrtlyaglnhicmdwepfmlpyra gqffvgatlamypgpngptkkemgqirafdlttgkakwtkwekfaawggtlytkgglvwy atldgylkaldnkdgkelwnfkmpsggigspmtysfkgkqyigsmygvggwpgvglvfdl tdpsaglgavgafrelqnhtqmggglmvfsl
>4aahB (B:) ydgqnckepgncwenkpgypekiagskydpkhdpvelnkqeesikamdarnakrianaks sgnfvfdvk
>4aahC (C:) dadldkqvntagawpiatggyysqhnsplaqinksnvknvkaawsfstgvlnghegaplv igdmmyvhsafpnntyalnlndpgkivwqhkpkqdastkavmccdvvdrglaygagqivk kqanghllaldaktgkinwevevcdpkvgstltqapfvakdtvlmgcsgaelgvrgavna fdlktgelkwrafatgsddsvrlakdfnsanphygqfglgtktwegdawkigggtnwgwy aydpklnlfyygsgnpapwnetmrpgdnkwtmtiwgrdldtgmakwgyqktphdewdfag vnqmvltdqpvngkmtpllshidrngilytlnrengnlivaekvdpavnvfkkvdlktgt pvrdpefatrmdhkgtnicpsamgfhnqgvdsydpesrtlyaglnhicmdwepfmlpyra gqffvgatlamypgpngptkkemgqirafdlttgkakwtkwekfaawggtlytkgglvwy atldgylkaldnkdgkelwnfkmpsggigspmtysfkgkqyigsmygvggwpgvglvfdl tdpsaglgavgafrelqnhtqmggglmvfsl
>4aahD (D:) ydgqnckepgncwenkpgypekiagskydpkhdpvelnkqeesikamdarnakrianaks sgnfvfdvk