This results in a strong hydrogen bond that has the nearly optimum N…O distance of 2.8 A.

TLS Online TPP Program

#Id: 111

#Unit 5. Developmental Biology

Cell differentiation is the process by which a cell acquires the structural and functional properties unique to a given cell type.

TLS Online TPP Program

#Id: 2951

#Unit 3. Fundamental Processes

An ARS extends for -so bp and includes a consensus sequence (A} and additional elements (B1-B3).

TLS Online TPP Program

#Id: 7466

#Unit 5. Developmental Biology

GABA acts on prespore cells to induce secretion of AcbA.

TLS Online TPP Program

#Id: 3331

#Unit 3. Fundamental Processes

TFIIH is responsible for two separate functions: 

Its strand-separating helicases melt the DNA around a lesion during nucleotide excision repair (including transcription-coupled repair) and also help to open the DNA template during the process of gene transcription.

TLS Online TPP Program

#Id: 6155

#Unit 3. Fundamental Processes

Human member of the Y family of translesion polymerases (DNA Pol n) correctly inserts two A residues opposite a thymine dimer.