Which enzymes catalyze the chain elongation steps during replication, transcription and translation, respectively? What enzyme makes RNA using a DNA template? What is the name of the enzymes which cut DNA only at specific sequences? What is the enzyme responsible for methylating DNA?...
Why is the level of DNA compaction important? What does DNA ligase do during DNA replication, and what is DNA ligase? What are the advantages and disadvantages of Next Generation DNA Sequencing? What is the function of DNA ligase in DNA replication?
DNA polymerase is an enzyme responsible for synthesizing new strands of DNA during DNA replication. It adds nucleotides to the growing DNA strand, using a DNA template and a primer as a starting point. DNA polymerase specifically catalyzes the formation of phosphodiester bonds between the added nucl...
Considering DNA replication along the 5'-->3' template strand, what event takes place first? 连锁遗传定律,:就是原来为同一亲本所具有的两个性状,在F2中常常有连系在一起遗传的倾向,这种现象称为连锁遗传。 基因,gene,基因是具有遗传效应的DNA片断 基因组,Genome:___中的全套___为一个基因组,或是单倍...
A.T. Annunziato, Split decision: what happens to nucleosomes during DNA replication? J. Biol. Chem. 280 (2005) 12065e12068.Annunziato, A.T., and Papers, J.B.C. (2005). Split decision: what happens to nucleosomes during DNA replication? The Journal of Biological Chemistry 280, 12065...
The process of DNA replication occurs in three major steps: the unwinding of the double helix and separation of DNA strands, the priming of the template strand, and the assembly of a new DNA strand. The two strands of DNA uncoil at the site called the origin. The initiation of DNA replic...
You’d like to understand how cell metabolism occurs when DNA is unwound during S phase. Indeed, DNA replication typically does not occur at the same time as RNA transcription. So, how do cells produce the RNA they need to make metabolic proteins when DNA replication is happening? The quick...
It does not matter what OS version requests the Kerberos ticket it is the function of the KDC to generate the Session Key and then for it to encrypt it. 2- There are on service accounts which have a SPN set such as ADFS , SCCM. Is there a...
What are the steps in DNA replication? How DNA replication occurs? What do dNTPs provide during DNA replication? How are they different from dNMPs? Explain the process of DNA replication. Explain the process of replication. Why does this process produce identical DNA strands?
Identify the enzymes involved in DNA replication and explain what they do. What is the part of the gene called where the DNA polymerase first binds during transcription? (a) Promoter (b) Repressor (c) Operon (d) Inducer. What role does DNA polymerase play in the central...