(+)-trans-anti-B(a)P-N2-dG

causes polymerase to insert an A rather than a C opposite the modified G base (Transversion mutation)

TLS Online TPP Program

#Id: 2886

#Unit 3. Fundamental Processes

A hexamer of DnaB forms the replication fork. Gyrase and SSB are also required

TLS Online TPP Program

#Id: 2887

#Unit 3. Fundamental Processes

short region of A-T -rich DNA is melted.

TLS Online TPP Program

#Id: 2888

#Unit 3. Fundamental Processes

DnaG primase is bound to the helicase complex and creates the replication forks

TLS Online TPP Program

#Id: 2889

#Unit 3. Fundamental Processes

Drugs that block protein synthesis block a new round of replication, but not continuation of replication.

TLS Online TPP Program

#Id: 2890

#Unit 3. Fundamental Processes

Initiation of replication at oriC starts with formation of a complex that ultimately requires six proteins: DnaA, DnaB, DnaC, HU, gyrase, and SSB.

TLS Online TPP Program

#Id: 2891

#Unit 3. Fundamental Processes

the origin has been opened (and the DNA is single-stranded) by its ability to further unwind the DNA.