To adapt to changing environmental pressures, bacteria have developed various methods ... that provide the energy for pilus synthesis and DNA transport through the complex. The pilus is the structure ...

(A) Nucleoside triphosphates serve as a substrate for DNA polymerase ... how the bottom strand in this diagram was synthesized. The asymmetric nature of the replication fork was recognized ...

The Challenges of Eukaryotic Replication Bacterial and eukaryotic cells ... The study of DNA replication started almost as soon as the structure of DNA was elucidated, and it continues to this ...

Bioinformaticians have established that the genes in bacterial genomes are arranged in a meaningful order. They describe that the genes are arranged by function: If they become increasingly important ...

they are located near the origin of DNA replication. Accordingly, their position influences how their activity changes with ...

Bacterial DNA viruses, such as the E. coli bacteriophages T4, T6, T7, and T3, encode their own ATP-dependent DNA ligases. ATP-dependent DNA ligases are also encoded by eukaryotic DNA viruses that ...