Chains and heterogens:
PDB Chain Sequences:
>3vc6A (A:) mhhhhhhssgvdlgtenlyfqsmlirevrvtpvafrdppllnaagvhqpwalrtivevvt degitglgetygdlahleqvraaaarlpgldvyalhriyrrvadvvganivtdmhgltgs ssrvktvdrvfaafevacldiqgkaagrpvadllggkvrdavpysaylfykwaghpgkpe drfgpaldpdgivaqarlligeygfrsiklkggvfppeqeaeaiqalrdafpglplrldp naawtvetsirvgraldgvleyledptpgidgmarvaaevpmplatnmcvvtpehlpaav errpigvllidhhywgglvrsahiatlcatfgielsmhsnshlgislaamthlaaatpai thacdthtpwqdgqdvvapgalrfvdgavpvpdgpglgveldrdalavmheqyercgirt rddegymrsfdpsfstrrgfw
>3vc6A (A:) smlirevrvtpvafrdppllnaagvhqpwalrtivevvtdegitglgetygdlahleqvr aaaarlpgldvyalhriyrrvadvvganivtdmhgltgsssrvktvdrvfaafevacldi qgkaagrpvadllggkvrdavpysaylfykwaghpgkpedrfgpaldpdgivaqarllig eygfrsiklkggvfppeqeaeaiqalrdafpglplrldpnaawtvetsirvgraldgvle yledptpgidgmarvaaevpmplatnmcvvtpehlpaaverrpigvllidhhywgglvrs ahiatlcatfgielsmhsnshlgislaamthlaaatpaithacdthtpwqdgqdvvapga lrfvdgavpvpdgpglgveldrdalavmheqyercgirtrddegymrsfdpsfstrrgfw