G_quartet
G-quartets are unusual nucleic acid structures consisting of a planar arrangement where each guanine is hydrogen bonded by hoogsteen pairing to another guanine in the quartet.
SO:0000002
sequence_secondary_structure
is_a
G quartet
exact
G tetrad
exact
G-quadruplex
exact
G-quartet
exact
G-tetrad
exact
G_quadruplex
exact
guanine tetrad
exact