DnaA mutants make replication asynchronous

SeqA mutant cells don’t delay rereplication for 13 minutes

Dam methylase mutants stops rereplication

SeqA-/dam+ accumulation of methylated products

SeqA+/dam- accumulation of hemimethylated products

SeqA-/dam- accumulation of hemimethylated products

TLS Online TPP Program

#Id: 881

#Unit 13. Methods in Biology

Most STRs are found in the noncoding regions, while only about 8% locate in the coding regions.

TLS Online TPP Program

#Id: 3541

#Unit 6. System Physiology – Plant

Three phases of the Calvin–Benson cycle: carboxylation, reduction, and regeneration

TLS Online TPP Program

#Id: 2543

#Unit 13. Methods in Biology

The two primers used in a PCR reaction have identical Tm for successful and specific amplification. 

TLS Online TPP Program

#Id: 1176

#Unit 7. System Physiology – Animal

Inputs from eye to CNS: 

• Input from the rods 

• Input from the cones

TLS Online TPP Program

#Id: 2609

#Unit 13. Methods in Biology

RACE can provide the sequence of an RNA transcript from a small known sequence within the transcript to the 5' end (5' RACE-PCR) or 3' end (3' RACE-PCR) of the RNA.