Results 21 to 30 of about 593,183 (294)

Prevalent use and evolution of exonic regulatory sequences in the human genome

open access: yesNatural Sciences, 2023
It has long been known that exons can serve as cis‐regulatory sequences, such as enhancers. However, the prevalence of such dual‐use of exons and how they evolve remain elusive.
Jing Chen   +5 more
doaj   +1 more source

Geographical distribution of Brucella melitensis inferred from rpoB gene variation

open access: yesJournal of Infection in Developing Countries, 2017
Introduction: Currently available tests have limitations for the identification of Brucella species and strains, and their genetic lineage. The genome sequence of the rpoB gene encoding the β-subunit of DNA-dependent RNA polymerase was investigated for ...
Kim-Kee Tan   +7 more
doaj   +1 more source

Codon Bias Patterns of $E.coli$'s Interacting Proteins [PDF]

open access: yes, 2015
Synonymous codons, i.e., DNA nucleotide triplets coding for the same amino acid, are used differently across the variety of living organisms. The biological meaning of this phenomenon, known as codon usage bias, is still controversial.
Cimini, Giulio   +4 more
core   +4 more sources

Zika Virus Attenuation by Codon Pair Deoptimization Induces Sterilizing Immunity in Mouse Models. [PDF]

open access: yes, 2018
Zika virus (ZIKV) infection during the large epidemics in the Americas is related to congenital abnormities or fetal demise. To date, there is no vaccine, antiviral drug, or other modality available to prevent or treat Zika virus infection.
Hu, Q   +12 more
core   +1 more source

Candidate essential genes in Burkholderia cenocepacia J2315 identified by genome-wide TraDIS

open access: yesFrontiers in Microbiology, 2016
Burkholderia cenocepacia infection often leads to fatal cepacia syndrome in cystic fibrosis patients. However, antibiotic therapy rarely results in complete eradication of the pathogen due to its intrinsic resistance to many clinically available ...
Yee-Chin Wong   +6 more
doaj   +1 more source

Cloning and expression of codon-optimized recombinant darbepoetin alfa in Leishmania tarentolae T7-TR [PDF]

open access: yes, 2016
Darbepoetin alfa is an engineered and hyperglycosylated analog of recombinant human erythropoietin (EPO) which is used as a drug in treating anemia in patients with chronic kidney failure and cancer.
Fard-Esfahani, P.   +8 more
core   +1 more source

Intracellular management of information: from DNA to proteins

open access: yestripleC: Communication, Capitalism & Critique, 2009
The living features of cells constitute an information flow from a central database, the nuclear DNA, to molecular effectors, proteins, which are synthesised in the cytoplasm.
Juan M. Lara
doaj   +1 more source

Analysis of p53 codon 72 polymorphism and HPV 5,8 E6 oncoprotein expression in Basal cell carcinoma in Basrah [PDF]

open access: yesThe Medical Journal of Basrah University, 2016
Background: Two polymorphic forms of the p53 gene that codes either for Arginine or proline at codon 72 were identified, However, this individual might have one of the three genotypes: Arginine/Arginine, Proline/Proline or Arginine /Proline.
Wasan AA. Sayhood   +2 more
doaj   +1 more source

Genetic Evolution and Molecular Selection of the HE Gene of Influenza C Virus [PDF]

open access: yes, 2019
Influenza C virus (ICV) was first identified in humans and swine, but recently also in cattle, indicating a wider host range and potential threat to both the livestock industry and public health than was originally anticipated.
He, Wanting   +10 more
core   +1 more source

A condition-specific codon optimization approach for improved heterologous gene expression in Saccharomyces cerevisiae [PDF]

open access: yes, 2014
All authors are with the Department of Chemical Engineering, The University of Texas at Austin, 200 E Dean Keeton St. Stop C0400, Austin, TX 78712, USA -- Hal S.
Alper, Hal S.   +3 more
core   +3 more sources

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