The DNA Replisome: A Paradigm of Design
2. Does God Exist?, Apologetics, biology, Christianity, DNA, Evolution News and View, genetics, Gospel, Intelligent Design, Jonathan McLatchie, JonathanMclatchie.com, science, teleological argument
The DNA replisome is one of the most remarkable molecular machines, involving a complex of different proteins, each of which is very specifically crafted to fulfill its role in the process of replicating the genome in preparation for cell division. The rate of DNA replication has been measured at a whopping 749 nucleotides per second[1] and the error rate for accurate polymerases is believed to be in the range of 10-7 and 10-7, based on studies of E. coli and bacteriophage DNA replication.[2] One of the best animations of this incredible process is this one by Australian animator Drew Berry. It is difficult to look at an animation such as this (which is drastically over-simplified) and not come away with the strong intuition that such an intricately choreographed machine is the product of masterful…