Neomura

| Main Article
| Discussion
| Related Articles  [?]
| Bibliography  [?]
| External Links  [?]
| Citable Version  [?]

|
|
|
|
|
|
|
|

This editable Main Article is under development and subject to a disclaimer.

[edit intro]

Neomura

Scientific classification
| Domain:  | Neomura

|

Subdomains

Archaea
Eukarya

Neomura is the domain containing the two subdomains of Archaea and Eukaryota. According to Thomas Cavalier-Smith, the distinction between Neomura and Bacteria was marked by twenty evolutionary adaptions, which accompanied, or derived from, two other important adaptions: the development of histones to replace DNA gyrase, and the loss of peptidoglycan cell walls to be replaced by other glycoproteins. The word "Neomura" reflects this last change; it means "new walls."

A phylogenetic tree, showing how Eukaryota and Archaea are more closely related to each other than to Bacteria, based on Cavalier-Smith's theory of bacterial evolution.