Assertion: chromosome's gene | /r/HasProperty | identified
Facets:
Source sentences:
text: Genes on chromosome 21 that specifically contribute to the various symptoms of Down syndrome are now being identified.
text: About 600 genes have been identified that may have been undergoing strong positive selection in the human and chimp lineages; many of these genes are involved in immune system defense against microbial disease (example: granulysin is protective against Mycobacterium tuberculosis ) or are targeted receptors of pathogenic microorganisms (example: Glycophorin C and Plasmodium falciparum).
text: Several genes that code for differences between male and female brains have been identified.
text: Some powerful genes have been identified that can start the process themselves, often with a simple mutation.