Zobrazeno 1 - 10
of 291
pro vyhledávání: '"Compositional bias"'
Autor:
Woorin Kim, Thea Lautenschläger, Jay F. Bolin, Mathew Rees, Albertina Nzuzi, Renchao Zhou, Stefan Wanke, Matthias Jost
Publikováno v:
BMC Genomics, Vol 24, Iss 1, Pp 1-11 (2023)
Abstract Background Balanophoraceae plastomes are known for their highly condensed and re-arranged nature alongside the most extreme nucleotide compositional bias known to date, culminating in two independent reconfigurations of their genetic code. C
Externí odkaz:
https://doaj.org/article/e97ff10ac7014f859ebf736cf795c184
Publikováno v:
F1000Research, Vol 12 (2023)
Background: The evolutionary rate of disordered protein regions varies greatly due to the lack of structural constraints. So far, few studies have investigated the presence/absence patterns of compositional bias, indicative of disorder, across phylog
Externí odkaz:
https://doaj.org/article/fa9a122d213a4f91a0a0d58c267d511f
Autor:
Jiayi Luo, Paul M. Harrison
Publikováno v:
PeerJ, Vol 10, p e14417 (2022)
Prions are proteinaceous particles that can propagate an alternative conformation to further copies of the same protein. They have been described in mammals, fungi, bacteria and archaea. Furthermore, across diverse organisms from bacteria to eukaryot
Externí odkaz:
https://doaj.org/article/7047a13eb8694a58867c3b2273e60205
Autor:
Rekha Khandia, Mohd. Saeed, Ahmed M. Alharbi, Ghulam Md. Ashraf, Nigel H. Greig, Mohammad Amjad Kamal
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Codon usage analysis is a crucial part of molecular characterization and is used to determine the factors affecting the evolution of a gene. The length of a gene is an important parameter that affects the characteristics of the gene, such as codon us
Externí odkaz:
https://doaj.org/article/8ea98e2461f7439a97c4106742b59d57
Publikováno v:
BMC Ecology and Evolution, Vol 21, Iss 1, Pp 1-17 (2021)
Abstract Background Phylogenomic approaches have great power to reconstruct evolutionary histories, however they rely on multi-step processes in which each stage has the potential to affect the accuracy of the final result. Many studies have empirica
Externí odkaz:
https://doaj.org/article/fab2ada37ade4c44918625331a94dad9
Autor:
Paul M. Harrison
Publikováno v:
PeerJ, Vol 9, p e12363 (2021)
Compositionally-biased (CB) regions in biological sequences are enriched for a subset of sequence residue types. These can be shorter regions with a concentrated bias (i.e., those termed ‘low-complexity’), or longer regions that have a compositio
Externí odkaz:
https://doaj.org/article/f55fb3b571a64499a24ef4c821b58a6d
Autor:
Ane Beth Sloth, Babak Bakhshinejad, Malte Jensen, Camilla Stavnsbjerg, Mikkel Baldtzer Liisberg, Maria Rossing, Andreas Kjaer
Publikováno v:
Viruses, Vol 14, Iss 11, p 2402 (2022)
The principal presumption of phage display biopanning is that the naïve library contains an unbiased repertoire of peptides, and thus, the enriched variants derive from the affinity selection of an entirely random peptide pool. In the current study,
Externí odkaz:
https://doaj.org/article/fafcebfb51ba415e8d9afd18b55b987e
Publikováno v:
Zoological Letters, Vol 5, Iss 1, Pp 1-13 (2019)
Abstract Background The crustacean class Branchiopoda includes fairy shrimps, clam shrimps, tadpole shrimps, and water fleas. Branchiopods, which are well known for their great variety of reproductive strategies, date back to the Cambrian and extant
Externí odkaz:
https://doaj.org/article/ce125834dff2424a9a733ee741b1700a
Akademický článek
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Autor:
Wan-Chun Su, Paul M. Harrison
Publikováno v:
PeerJ, Vol 8, p e9023 (2020)
Pub1 protein is an important RNA-binding protein functional in stress granule assembly in budding yeast Saccharomyces cerevisiae and, as its co-ortholog Tia1, in humans. It is unique among proteins in evidencing prion-like aggregation in both its yea
Externí odkaz:
https://doaj.org/article/d2fc77c4c64d40ae8b7462f5df0051dd