Chains and heterogens:
PDB Chain Sequences:
>2cblA (A:) ppgtvdkkmvekcwklmdkvvrlcqnpklalknsppyildllpdtyqhlrtilsryegkm etlgeneyfrvfmenlmkktkqtislfkegkermyeensqprrnltklslifshmlaelk gifpsglfqgdtfritkadaaefwrkafgektivpwksfrqalhevhpissgleamalks tidltcndyisvfefdiftrlfqpwssllrnwnslavthpgymafltydevkarlqkfih kpgsyifrlsctrlgqwaigyvtadgnilqtiphnkplfqalidgfregfylfpdgrnqn pdltg