capping enzyme造句
例句与造句
- Capping enzymes are found in the GTP binding site is located between the hinge and base domain.
- For capping with 7-methylguanylate, the capping enzyme complex ( CEC ) binds to RNA polymerase II before transcription starts.
- Initially we had several candidates from the list : DNA adducts, Chemical modifications, Capping enzymes, Minigene, Acetyltransferase and Dicer.
- Molecular Microbiology ( 1995 ) 17 ( 3 ), 40 RNA capping enzyme and DNA ligase : a superfamily of covalent nucleotidyl transferases.
- When mRNA is being synthesized by RNA polymerase, this nascent mRNA is already bound by RNA 52 end 7-methyl-guanosine capping enzymes.
- It's difficult to find capping enzyme in a sentence. 用capping enzyme造句挺难的
- The capping enzyme is composed of two domains, a nucleotidyl transferase ( NTase ) domain and a C-terminal oligonucleotide binding ( OB ) domain.
- The non-structural protein 1 ( nsP1 ) is an mRNA-capping enzyme, nsP2 has protease activity, nsP4 is a RNA-direct RNA polymerase.
- Origins of mRNA identity : Capping enzymes bind to the phosphorylated C-terminal domain of RNA polymerase II . PNAS, 94 ( 24 ), 12758 12760.
- I had worked with Capping enzymes ( Bioinformatics ) and Actetyltransferase and Dicer ( Molecular Genetics ) previously, so Minigene looked like an opportunity to work with a new subject.
- A "'capping enzyme "'( CE ) is an enzyme that nucleus to be translated into functional proteins and capping of the 5'end is the first of these modifications.
- This is a capping enzyme that catalyses the formation of the 5'cap in the post-transcriptional modification of mRNA . The cap stabilises viral mRNA by protecting it from nucleic acid degrading enzymes called nucleases.
- As orthomyxoviruses do not encode a capping enzyme, initiation of transcription involves the virus cutting the cap off the 52-end of host mRNAs, so that the mRNA is recognised by the host translation machinery.
- In eukaryotes, at an RNA polymerase II-dependent promoter, upon promoter clearance, TFIIH phosphorylates serine 5 on the carboxy terminal domain of RNA polymerase II, leading to the recruitment of capping enzyme ( CE ).
- These early genes are expressions are mediated by virally encoded transcriptional machinery that includes : a heterodimeric transcription factor ( vETF ), a seven-subunit RNA polymerase, the heterodimeric capping enzyme / termination protein, and the heterodimeric poly ( A ) polymerase.
- The NTase domain, conserved in capping enzymes, DNA and RNA ligases, is made up 5 motifs, I, III, IIIa, IV and V . Motif I or KxDG is the active site where the covalent ( lysyl )-N-GMP intermediate is formed.
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