three_ten_helix
The 3-10 helix has 3 residues per turn with a translation of 2.0 angstroms (=0.2 nm) along the helical axis. The N-H group of an amino acid forms a hydrogen bond with the C=O group of the amino acid three residues earlier.
SO:0001116
right_handed_peptide_helix
is_a
3(10) helix
exact
3-10 helix
exact
310 helix
exact
three ten helix
exact