BASE-PAIRING
Striking conformational similarities between the transcription promoters of Thogoto and influenza A viruses: evidence for intrastrand base pairing in the 5' promoter arm.
... interstrand base pairing between residues 10 and 11 of the 3 * promoter arm with residues 11 and 12 of the 5 * promoter arm, respectively, is important for promoter ...intrastrand base pairing ...
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Long-Distance Base Pairing in Flock House Virus RNA1 Regulates Subgenomic RNA3 Synthesis and RNA2 Replication
... tance base pairing in the positive strand of RNA1 was pre- dicted, although these same Watson-Crick pairs could poten- tially form in the negative ...long-distance base pairing interaction as ...
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Small DNA Hairpin Negatively Regulates In Situ Priming during Duck Hepatitis B Virus Reverse Transcription
... for base pairing between nucleotides within the stem se- ...of base pairing should destabilize the hairpin, leading to increased levels of in situ priming, whereas restoration of base ...
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Base Pairing between the 5′ Half of ε and a cis-Acting Sequence, Φ, Makes a Contribution to the Synthesis of Minus-Strand DNA for Human Hepatitis B Virus
... to base pair with the 5 ⴕ half of ...putative base pairing between the 5 ⴕ half of and ⌽ were ...that base pairing between ⌽ and the 5 ⴕ half of contributes to efficient ...
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In Vivo Selection of Rous Sarcoma Virus Mutants with Randomized Sequences in the Packaging Signal
... the base of element O3 was highly favored; only sequences which maintained base pairing were ...the base and in the middle of element L3, were not conserved: neither base pairing ...
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Conserved determinants of lentiviral genome dimerization
... long-range base pairing between residues overlapping the gag start codon (AUG) and an upstream Unique 5 ′ element (U5), ...U5:AUG base pairing in the dimeric form of the HIV-1 leader RNA [33], ...
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The Stability of the Duplex between Sense and Antisense Transcription-Regulating Sequences Is a Crucial Factor in Arterivirus Subgenomic mRNA Synthesis
... The data presented above confirm and extend our previous findings (24, 25, 32) in which an important role in EAV sg mRNA synthesis was attributed to the stability of the leader TRS-body TRS duplex. Previously, we ...
9
Structure of the Tetrahymena thermophila telomerase RNA helix II template boundary element
... The T.thermophila TER is 159 nt long and contains four helices, I-IV, each with its own specific function in telomerase activity, as well as several functionally signific- ant single-stranded regions (Figure 1A). Helix I ...
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Requirements for kissing-loop-mediated dimerization of human immunodeficiency virus RNA.
... GU base pairs can be tolerated at some locations within the six-base duplex, but that GC base pairs appear to be specifically required at the two central ...non-Watson-Crick base ...
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Long-Range RNA-RNA Interactions Circularize the Dengue Virus Genome
... showed base pairing between 5 ⬘ and 3 ⬘ CS ...CS base pairing. Structure II is very different in that the base of the 3 ⬘ SL is disrupted, allowing base pairing to occur ...
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Base Pairing between cis-Acting Sequences Contributes to Template Switching during Plus-Strand DNA Synthesis in Human Hepatitis B Virus
... through base pairing with one another ...M base pairs with 3E, and the 5 ⬘ portion of M base pairs with 5E ...that base pairing between h3E and hM was necessary for synthesis of ...
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Repression and Derepression of Minus-Strand Synthesis in a Plus-Strand RNA Virus Replicon
... end base pairing with the LSL, an important question is how this repres- sion is overcome so that the RdRp can initiate transcription de novo opposite the terminal ...potentially base pair with ...
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Effects of Conserved RNA Secondary Structures on Hepatitis Delta Virus Genotype I RNA Editing, Replication, and Virus Production
... rupted base-paired segments downstream of the amber/W site is curious in light of the model for ADAR1 activity on dsRNAs (14, 26), which suggests that base pairing within 20 nt down- stream of an ...
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Structural Properties of a Multifunctional T-Shaped RNA Domain That Mediate Efficient Tomato Bushy Stunt Virus RNA Replication
... Base pairing of terminal regions of S1 is important for TSD ...noncontiguous base pairs were targeted for com- pensatory mutational analysis and the mismatches introduced were predicted to ...
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Long-range vibrational dynamics are directed by Watson-Crick base-pairing in duplex DNA
... between base and backbone, specifically linking base vibrations to symmetric stretch of the phosphate group, sug- gesting that the delocalization of vibrational modes occur- ring in W-C H-bonding is ...
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A benefit of context reinstatement to recognition memory in aging : the role of familiarity processes
... 21 benefitted item memory, yet participants knew that it was a different pairing. A speculative explanation is that a new context may prompt participants to recall the original context, enabling both accurate item ...
38
Essential Role of Cyclization Sequences in Flavivirus RNA Replication
... the base-pairing interactions between the covalently linked 5 ⴕ genomic region (first ⬃ 160 nucleotides) and the 3 ⴕ untranslated region (last ⬃ 115 nucleotides) for a range of mosquito-borne Flavivirus ...
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Hydrogen bonding patterns in 5 fluorocytosine–melamine co crystal (4/1)
... this pairing, the O atoms of 5FC molecules A and B interact with the N2 amino group on both sides of the melamine molecule, forming a DDAA array of quadruple hydrogen bonds and generating a supramolecular ...
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Differential gene expression, including Sjfs800, in Schistosoma japonicum females at pre pairing, initial pairing and oviposition
... The siRNAs (21 base pairs) were designed using the Sjfs800 mRNA sequence (GenBank accession no. FN313803.1) with the Thermo Fisher website software (https ://rnaid esign er.therm ofish er.com) and chemically ...
12
Neutron Pairing Energy of Finite Nuclei
... Neutron pairing energies of some of the finite nuclei have been calculated to understand how the neutron pairing changes as the neutron and proton numbers change from odd to even values in ...of ...
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