Package Bio :: Package PDB :: Module Polypeptide :: Class Polypeptide

Class Polypeptide

object --+    
         |    
      list --+
             |
            Polypeptide

A polypeptide is simply a list of Residue objects.

Instance Methods

[hide private]

[Atom, Atom, ...]

get_ca_list(self)
Get list of C-alpha atoms in the polypeptide.

source code

get_phi_psi_list(self)
Return the list of phi/psi dihedral angles.

source code

get_tau_list(self)
List of tau torsions angles for all 4 consecutive Calpha atoms.

source code

get_theta_list(self)
List of theta angles for all 3 consecutive Calpha atoms.

source code

Seq

get_sequence(self)
Return the AA sequence as a Seq object.

source code

__repr__(self)
Return string representation of the polypeptide.

source code

Inherited from list: __add__, __contains__, __delitem__, __delslice__, __eq__, __ge__, __getattribute__, __getitem__, __getslice__, __gt__, __iadd__, __imul__, __init__, __iter__, __le__, __len__, __lt__, __mul__, __ne__, __new__, __reversed__, __rmul__, __setitem__, __setslice__, __sizeof__, append, count, extend, index, insert, pop, remove, reverse, sort