Microtubule-affinity regulating kinase (MARK/Par-1) is a key modulator of tau proteins. 

TLS Online TPP Program

#Id: 1168

#Unit 7. System Physiology – Animal

GFR is measured by the clearance of a glomerular marker.

TLS Online TPP Program

#Id: 2913

#Unit 3. Fundamental Processes

Gyrase, a type II topoisomerase, provides a swivel that allows one DNA strand to rotate around the other.

TLS Online TPP Program

#Id: 2915

#Unit 3. Fundamental Processes

The length of duplex DNA that usually is unwound to initiate replicati011 is probably <60 bp.

TLS Online TPP Program

#Id: 4972

#Unit 6. System Physiology – Plant

Examples of phenomena involved in this High Irradiance Response (HIR) include: 

• anthocyanin synthesis in seedlings and apple skins

• inhibition of hypocotyl elongation in mustard, lettuce and petunia

• plume hook opening in lettuce

• cotyledon enlargement in lettuce

• ethylene production in sorghum

TLS Online TPP Program

#Id: 1843

#Unit 3. Fundamental Processes

The α-amanitin binding site is beneath a “bridge helix” extending across the cleft between the two largest pol II subunits, Rpb1 and Rpb2