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TLS Online TPP Program

#Id: 5926

The termination sequences are unidirectional; that is, they function in only one orientation. The ter site is recognized by a unidirectional contrahelicase



#Unit 3. Fundamental Processes #Mechanism of DNA synthesis in Prokaryotes #Part B Pointers
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TLS Online TPP Program

#Id: 6153

#Unit 3. Fundamental Processes

DinB and UmuC are members of a distinct family of DNA polymerases found in many organisms known as the Y family of DNA polymerases. There are five translesion polymerases known in humans, four of which belong to the Y family. 
TLS Online TPP Program

#Id: 6154

#Unit 3. Fundamental Processes

These polymerases are template-dependent, they incorporate nucleotides in a manner that is independent of base pairing.
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. 
TLS Online TPP Program

#Id: 6156

#Unit 3. Fundamental Processes
TLS Online TPP Program

#Id: 6157

#Unit 3. Fundamental Processes
TLS Online TPP Program

#Id: 6158

#Unit 3. Fundamental Processes