DNA Replication during S phase

Needs a 3 naked end to extend from primase will lay

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Unformatted text preview: oofreading capacity decreases the error rate by a factor of 100 o DNA POL I can remove nucleotides in the 5’ to 3’ direction Responsible for removing RNA primers and replacing with DNA o DNA POL III is responsible for most of the DNA replication in prokaryotes o Eukaryotes have 6 DNA POLs Polymerases can all extend DNA molecule, but can’t start replication. Needs a 3’ naked end to extend from. Primase will lay down an RNA primer for the polymerase to attach to. DNA POL I removes the RNA and replace its with DNA DNA ligase joins all...
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This document was uploaded on 03/23/2014 for the course BIO 152 at Georgetown.

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