Results 121 to 130 of about 26,264 (280)

Protocol for detecting RBM33-binding sites in HEK293T cells using PAR-CLIP-seq

open access: yesSTAR Protocols
Summary: RNA-binding proteins (RBPs) regulate gene expression both co-transcriptionally and post-transcriptionally. Here, we provide a protocol for photoactivatable ribonucleoside-enhanced crosslinking and immunoprecipitation followed by next-generation ...
Fang Yu   +4 more
doaj  

Specific nucleoside triphosphatases in crude extracts of escherichia coli [PDF]

open access: yes
General properties and distribution of nucleoside triphosphatases in crude extracts of Escherichia ...
Raacke, I. D.
core   +1 more source

The 1.14 Å Crystal Structure of Yeast Cytosine Deaminase Evolution of Nucleotide Salvage Enzymes and Implications for Genetic Chemotherapy [PDF]

open access: yes
Cytosine deaminase (CD) catalyzes the deamination of cytosine and is only present in prokaryotes and fungi, where it is a member of the pyrimidine salvage pathway. The enzyme is of interest both for antimicrobial drug design and gene therapy applications
Black, Margaret E   +2 more
core   +1 more source

Diastereoselective Synthesis of 2′-Dihalopyrimidine Ribonucleoside Inhibitors of Hepatitis C Virus Replication

open access: yesACS Omega, 2021
Longhu Zhou   +10 more
doaj   +1 more source

Revisiting the microtubule based quantum models of mind: tubulin bound GTP cannot pump microtubule coherence or provide energy for alpha <-> beta computation in stable microtubules [PDF]

open access: yes, 2003
The current paper investigates the biological models of stable brain microtubules as quantum or classical computers whose function is based on electron hopping associated with kinking of the tubulin dimer. Hameroff (1998a, 1998b, 2003a, 2003b), Tuszynski
Georgiev, Danko
core  

The search for an identification of amino acids, nucleobases and nucleosides in samples returned from Mars [PDF]

open access: yes
The Mars Sample Return mission will provide us with a unique source of material from our solar system; material which could advance our knowledge of the processes of chemical evolution. As has been pointed out, Mars geological investigations based on the
Gehrke, Charles W.   +4 more
core   +1 more source

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