SeqA binds to hemimethylated DNA more strongly than to fully methylated DNA.

TLS Online TPP Program

#Id: 7062

#Unit 3. Fundamental Processes

In a phenomenon called codon bias, some codons for a particular amino acid are used more frequently (sometimes much more frequently) than others. A minimum of 32 tRNAs are required to translate all 61 codons (31 to encode the amino acids and 1 for initiation) due to wobble positioning

TLS Online TPP Program

#Id: 3063

#Unit 10. Ecological Principles

The effects of varying values of c and z on the species-area relationship

TLS Online TPP Program

#Id: 9294

#Unit 6. System Physiology – Plant

Nitrate reductase

Homodimers, two identical subunits

Each subunit with 100kD

Each subunit contains 3 prosthetic groups:

FAD, heme, and molybdenum complexed to pterin (an organic molecule). 

TLS Online TPP Program

#Id: 6430

#Unit 8. Inheritance Biology

TLS Online TPP Program

#Id: 2276

#Unit 3. Fundamental Processes

Template and transcript within the RNA polymerase elongating complex