H32-H42 tetramer accounts for the diameter of the octamer and H32-H42 tetramer alone can organize DNA in vitro into particles that display the properties of the core particle.

 

TLS Online TPP Program

#Id: 7691

#Unit 1. Molecules and their Interaction Relevant to Biology

                                             bab Motif

These motifs are generally found in right handed helix above the plane of the beta sheet

Almost all the proteins containing parallel beta sheets have this motif. 

The helix is generally not seen below the plane of beta sheets                                           

TLS Online TPP Program

#Id: 4503

#Unit 13. Methods in Biology

When the positive terminal is on the left arm, the lead is known as the aVL lead.

TLS Online TPP Program

#Id: 2145

#Unit 9. Diversity of Life Forms

TLS Online TPP Program

#Id: 2827

#Unit 13. Methods in Biology

Affinity chromatography used for the purification of enzymes, nucleotides, nucleic acids, immunoglobulins, membrane receptors and even to whole cells and cell fragments.

TLS Online TPP Program

#Id: 2838

#Unit 13. Methods in Biology

Poly-Histidine Tag (His-tag) is also used as tag to separate protein