cistron
[ sis-tron ]
/ ˈsɪs trɒn /
noun Genetics.
a segment of DNA that encodes for the formation of a specific polypeptide chain; a structural gene.
OTHER WORDS FROM cistron
cis·tron·ic, adjectiveWords nearby cistron
cistern,
cistern barometer,
cisterna,
cisternal puncture,
cisternography,
cistron,
cistus,
cistvaen,
cit,
cit.,
citadel
British Dictionary definitions for cistron
cistron
/ (ˈsɪstrən) /
noun
genetics
the section of a chromosome that encodes a single polypeptide chain
Word Origin for cistron
C20: from
cis-trans; see
cis-trans test
Medical definitions for cistron
cistron
[ sĭs′trŏn′ ]
n.
The smallest functional unit of heredity; a length of chromosomal DNA associated with a single biochemical function and essentially equivalent to a gene.
Other words from cistron
cis•tron′ic adj.Scientific definitions for cistron
cistron
[ sĭs′trŏn′ ]
A section of DNA that contains the genetic code for a single polypeptide and functions as a hereditary unit.