Results 91 to 100 of about 22,058 (247)
Human FASTK preferentially binds single‐stranded and G‐rich RNA
The FEBS Journal, Volume 293, Issue 3, Page 729-748, February 2026.Although FASTK is known to play a role in mRNA biology, the mechanism through which it recognizes RNA has yet to be unraveled. Here, we used purified human FASTK to characterize its RNA‐binding properties in vitro. We found that FASTK prefers ssRNA oligonucleotides containing guanines with the potential to form G‐quadruplexes and binds robustly to any ...
Daria M. Dawidziak +7 more
wiley +1 more source
Charmed baryon spectroscopy with Belle
, 2006 Recent studies of charmed baryon spectroscopy, performed by the Belle collaboration, are briefly described. We report the observation of an isotriplet of baryons $\Sigma_c(2800)$ and evidence for two new baryons $\Xi_{cx}(2980)$ and $\Xi_{cx}(3077 ...
Lesiak, Tadeusz
core +2 more sources
, 2005 It is suggested that the narrow meson state seen in the the SELEX experiment is a $(c\bar{s} s\bar{s})$ tetraquark state. Characteristics of other possible tetraquarks formed out of $c$ and $s$ quarks and antiquarks are considered.Comment: 6 pages, LaTeX
Gupta, Virendra
core +1 more source
Microtitre Plate Based Cell-SELEX Method
Bio-Protocol, 2018 Aptamers have emerged as a novel category in the field of bioreceptors due to their wide applications ranging from biosensing to therapeutics. Several variations of their screening process, called SELEX have been reported which can yield sequences with ...
Munish Shorie, Harmanjit Kaur
doaj +1 more source
Multichannel calculation for Ds* vector states and the Ds(2632) resonance
, 2004 We study bound states below threshold and resonances above threshold in the D0-K+ and Ds-eta systems, using a many-coupled-channel model for non-exotic meson-meson scattering applied to states with the quantum numbers of c-sbar quark-antiquark vector ...
E. van Beveren +6 more
core +1 more source
BiomoleculesNucleic acid aptamers, selected through the Systematic Evolution of Ligands by Exponential Enrichment (SELEX), are short nucleic acid sequences that exhibit high affinity and specificity towards diverse targets.
Liangjie Feng +8 more
doaj +1 more source
Capture‐SELEX for a short aptamer for label‐free detection of salicylic acid [PDF]
, 2023 Lide Gu +5 more
openalex +1 more source
Better estimation of protein-DNA interaction parameters improve prediction of functional sites
BMC Biotechnology, 2008 Background Characterizing transcription factor binding motifs is a common bioinformatics task. For transcription factors with variable binding sites, we need to get many suboptimal binding sites in our training dataset to get accurate estimates of free ...
O'Flanagan Ruadhan A +2 more
doaj +1 more source
International Journal of NanomedicineChao Cheng,1,* Minjia Sun,1– 3,* Jingjing Li,1,* Yitong Xue,1 Xia Cai,4 Jing Liu,1 Xiaolian Wang,5 Shouhong Xu,2 Youhua Xie,1 Junqi Zhang1 1MOE/NHC/CAMS Key Laboratory of Medical Molecular Virology, Shanghai Institute of Infectious Disease ...
Cheng C +9 more
doaj
RNA Aptamers Targeting Integrin α5β1 as Probes for Cyto- and Histofluorescence in Glioblastoma
Molecular Therapy: Nucleic Acids, 2019 Nucleic acid aptamers are often referred to as chemical antibodies. Because they possess several advantages, like their smaller size, temperature stability, ease of chemical modification, lack of immunogenicity and toxicity, and lower cost of production,
Pierre Fechter +13 more
doaj +1 more source