Alkane biosynthesis gene expression and its increased production in recombinant cyanobacteria
The transcription and mRNA structures of the alkane biosynthesis genes ado/aar were analysed in the representative cyanobacteria PCC 6803 and SK1‐2‐1, which produce C17H36 and C15H32, respectively. PCC 6803 transconjugants carrying these genes showed a 1.8‐ to 2.3‐fold increase in C17H36 production.
Misato Nagao+4 more
wiley +1 more source
BACTERIOPHAGE T4 ENDONUCLEASES II AND IV, OPPOSITELY AFFECTED BY dCMP HYDROXYMETHYLASE ACTIVITY, HAVE DIFFERENT ROLES IN THE DEGRADATION AND IN THE RNA POLYMERASE-DEPENDENT REPLICATION OF T4 CYTOSINE-CONTAINING DNA [PDF]
Karin Carlson, Aud Ȗvervatin
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SLC7A11 frequently migrates faster in SDS‐PAGE. The present study found that the high hydrophobicity of SLC7A11 causes its anomalous migration in SDS‐PAGE with a low concentration of acrylamide gel. Replacing isoleucine with asparagine reduced hydrophobicity and restored its normal migration at 55 kDa, revealing the role of hydrophobicity and gel ...
Nsengiyumva Emmanuel+13 more
wiley +1 more source
Inhibitory effects of 3′-deoxycytidine 5′-triphosphate and 3′-deoxyuridine 5′-triphosphate on DNA-dependent RNA polymerases I and II purified from Dictyostelium discoideum cells [PDF]
Mineo Saneyoshi+4 more
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Possible role of human ribonuclease dicer in the regulation of R loops
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik+2 more
wiley +1 more source
Dexamethasone Increases the Number of RNA Polymerase II Molecules Transcribing Integrated Mouse Mammary Tumor Virus DNA and Flanking Mouse Sequences [PDF]
J M Firzlaff, Heidi Diggelmann
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Comparative study of adenosine 3′‐pyrophosphokinase domains of MuF polymorphic toxins
With the ultimate goal of understanding the association of toxin‐immunity modules to temperate phages, we characterized toxins from three prophages and examined cross‐protection from immunity proteins. The toxins exhibit adenosine 3′‐pyrophosphokinase activity and are toxic in Escherichia coli.
Eloïse M. Paulet+6 more
wiley +1 more source
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran+3 more
wiley +1 more source
DNA-Dependent DNA Polymerases I and II from Normal Human-Blood Lymphocytes
R. Graham Smith, Robert C. Gallo
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