In biochemistry, two biopolymers are antiparallel if they run parallel to each other but with opposite directionality (alignments). An example is the two complementary strands of a DNA double helix, …

Aug 21, 2025 · The term “antiparallel” describes how the two DNA strands run side-by-side but in opposite directions. Each DNA strand has a directionality, determined by the carbon atoms in its …

5 days ago · Two lines PQ and RS are said to be antiparallel with respect to the sides of an angle A if they make the same angle in the opposite senses with the bisector of that angle.

The 5′ end of one strand is oriented toward the 3′ end of the other. For this reason, the strands are referred to as “antiparallel”. This antiparallel and opposite orientation influences the replication of …

Dec 6, 2016 · The meaning of ANTIPARALLEL is parallel but oppositely directed or oriented. How to use antiparallel in a sentence.

The stability of the DNA double helix is enhanced by the antiparallel configuration, as it allows for optimal hydrogen bonding between complementary bases. Antiparallel strands allow for easy …

The term antiparallel refers to two things that are parallel but oriented in opposite directions. This concept is often used in various fields such as physics, biology, and mathematics.

Look up antiparallel in Wiktionary, the free dictionary.

Nov 30, 2025 · 1. the opposite strand orientations with which all nucleic acid duplexes (DNA-DNA, DNA-RNA, or RNA-RNA) associate; if one strand is oriented left to right 5′ to 3′, the complementary strand …

Jul 28, 2025 · The antiparallel arrangement of DNA strands is important for its stability and function. This orientation allows precise alignment of nitrogenous bases, enabling hydrogen bond formation …