Cristiano Ronaldo is highest-paid player, Lionel Messi second - Forbes. Real Madrid remain the most valuable football team in the world for a fourth consecutive year, according to Forbes. Cristiano Ronaldo was the world's highest-paid footballer -- and highest-paid team athlete -- last year, according to US business magazine Forbes. Real Madrid star Ronaldo was said to have earned a total of $82 million (Â£56.7m), with an annual salary of $53m (Â£36.7m) and $29m (Â£20m) in endorsements.
A chromosome deletion is also possible, where an entire section of a chromosome is deleted. Diseases that can be caused by deletion mutation can include 22q11.2 deletion syndrome, cystic fibrosis, Turner syndrome, and Williams syndrome.
During protein synthesis, DNA is transcribed into RNA and then translated to produce proteins. Altering nucleotide sequences most often results in nonfunctioning proteins. Mutations cause changes in the genetic code that lead to genetic variation and the potential to develop disease.Gene mutations can be generally categorized into two types: point mutations and base-pair insertions or deletions.Point mutations are the most common type of gene mutation. Also called a base-pair substitution, this type of mutation changes a single nucleotide base pair.utations can also occur in which nucleotide base pairs are inserted into or deleted from the original gene sequence. This type of gene mutation is dangerous because it alters the template from which amino acids are read.