biopython

v1.71.0

biopython v1.71.0 Bio.PDB.Polypeptide.Polypeptide

A polypeptide is simply a list of L{Residue} objects.

Link to this section Summary

Functions

__repr__()

Return string representation of the polypeptide

get_ca_list()

Get list of C-alpha atoms in the polypeptide

get_phi_psi_list()

Return the list of phi/psi dihedral angles

get_sequence()

Return the AA sequence as a Seq object

get_tau_list()

List of tau torsions angles for all 4 consecutive Calpha atoms

get_theta_list()

List of theta angles for all 3 consecutive Calpha atoms

Link to this section Functions

Link to this function __repr__()

Return string representation of the polypeptide.

Return , where START and END are sequence identifiers of the outer residues.

Link to this function get_ca_list()

Get list of C-alpha atoms in the polypeptide.

:return: the list of C-alpha atoms :rtype: [L{Atom}, L{Atom}, …]

Link to this function get_phi_psi_list()

Return the list of phi/psi dihedral angles.

Link to this function get_sequence()

Return the AA sequence as a Seq object.

:return: polypeptide sequence :rtype: L{Seq}

Link to this function get_tau_list()

List of tau torsions angles for all 4 consecutive Calpha atoms.

Link to this function get_theta_list()

List of theta angles for all 3 consecutive Calpha atoms.