β-catenin Destruction Complex contains:

Tumor suppressor APC

Dvl protein

Constitutively active protein kinases GSK 3β and CK1

TLS Online TPP Program

#Id: 7890

#XL - Q Biochemistry

Functions of Mitochondria-

TLS Online TPP Program

#Id: 7889

#XL - Q Biochemistry

In mitochondria, the metabolism of sugars is complete: allows 15 times more ATP to be made from a sugar than by glycolysis alone.

TLS Online TPP Program

#Id: 7888

#XL - Q Biochemistry

In other cells, mitochondria remain fixed at points of high energy demand.

TLS Online TPP Program

#Id: 7887

#XL - Q Biochemistry

In highly polarized cells, mitochondria can move long distances being propelled along microtubule tracks

TLS Online TPP Program

#Id: 7886

#XL - Q Biochemistry

Mitochondria are associated with the cytoskeleton, which determines their distribution in different cell types.

TLS Online TPP Program

#Id: 7885

#XL - Q Biochemistry

VDAC 

A multifunctional transmembrane channel protein (similar in structure to bacterial porins) allow passing of  ions and most small hydrophilic molecules (up to about 5000 Da).