Pointers

  1. Home
  2. Free Resources
  3. Pointers
  4. 9360
TLS Online TPP Program

#Id: 9360

Smad2/3 become phosphorylated by active RI receptors and together with Smad4 move into the nucleus to activate gene transcription

#XL - T Zoology #TGF-β Signaling #Part B Pointers
PYQ Links
  1. PYQ 1
Extensive Links
  1. Link 1
More Pointers
TLS Online TPP Program

#Id: 7907

#XL - Q Biochemistry

Parkinson’s disease is caused by mutations in two gene encoding proteins that can mediate mitophagy:

PINK1 (a kinase)

Parkin (E3 ubiquitin ligase)
TLS Online TPP Program

#Id: 7906

#XL - Q Biochemistry

When the environment of a cell has inadequate oxygen, enzymatic modification of proteins on the outer mitochondrial membrane induces mitophagy.
TLS Online TPP Program

#Id: 7905

#XL - Q Biochemistry

Mitophagy provides Mitochondrial Quality Control
TLS Online TPP Program

#Id: 7904

#XL - Q Biochemistry
TLS Online TPP Program

#Id: 7903

#XL - Q Biochemistry

Mitochondrial fusion and fission are mediated by a set of GTPase enzymes:

Mitochondrial fusion -MFN1/2 & OPA1

Mitochondrial fission- DRP1
TLS Online TPP Program

#Id: 7902

#XL - Q Biochemistry

Single mutation in the TΨCG loop of the mitochondrial lysine tRNA
“Ragged-red” muscle fibers & uncontrolled jerky movements