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On the evolution of the standard amino-acid alphabet

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Links to Files

https://pubmed.ncbi.nlm.nih.gov/16515719/

Permanent Link

https://doi.org/10.1186/gb-2006-7-1-102
 http://hdl.handle.net/11603/28750

Collections

UMBC Biological Sciences Department
UMBC Faculty Collection
UMBC Individualized Study Program (INDS)

Author/Creator

Author/Creator ORCID

Date

2006-02-01

Type of Work

journal articles
Text

Department

Program

Citation of Original Publication

Lu, Y., Freeland, S. On the evolution of the standard amino-acid alphabet. Genome Biol 7, 102 (2006). https://doi.org/10.1186/gb-2006-7-1-102

Rights

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Subjects

genetic code
Selenocysteine
standard amino acid
prebiotic chemistry
standard genetic code

Abstract

Although one standard amino-acid 'alphabet' is used by most organisms on Earth, the evolutionary cause(s) and significance of this alphabet remain elusive. Fresh insights into the origin of the alphabet are now emerging from disciplines as diverse as astrobiology, biochemical engineering and bioinformatics.