TLS Online TPP Program

#Id: 406

#Unit 2. Cellular Organization

In yeast, centromeric nucleosomes consist of Cse4, H4, and a nonhistone protein Scm3, in place of H2A-H2B dimers.

TLS Online TPP Program

#Id: 3669

#Unit 3. Fundamental Processes

Translation starts at the 5’end of the ORF and proceeds one codon at a time to the 3’end. The first and last codons of an ORF are known as the start and stop codons.

TLS Online TPP Program

#Id: 2205

#Unit 11. Evolution and Behavior

Before Darwin

Christians interpreted- “special creation”

TLS Online TPP Program

#Id: 929

#Unit 13. Methods in Biology

Caspases western blotting assay is also used to detect apoptosis

TLS Online TPP Program

#Id: 7694

#Unit 1. Molecules and their Interaction Relevant to Biology

                                                        aa motif / Coiled-coils

3.6 a.a / turn in helix 

abcdefg 'a' &'d’ are hydrophobic residues 'e' and 'g' are found to be charged amino 

7.2 a.a / 2 turns acids 

 —7 amino acids per 2 turns in the helix 

For every turn there could be one hydrophobic residue coming same side of the helix 

Ex: GCN4