-
reaction occurs due to the
enzyme hexokinase, an
enzyme that
helps phosphorylate many six-membered ring structures.
Phosphorylation takes place in step...
- Non-catalytic tyrosine-
phosphorylated receptors (NTRs), also
called immunoreceptors or Src-family kinase-dependent receptors, are a
group of cell surface...
- The
antigen cross-links the FcεR1 molecules, and Lyn
tyrosine kinase phosphorylates the
ITAMs in the FcεR1 β and γ
chain in the cytoplasm. Upon the phosphorylation...
-
transcription factors. MAPK can
phosphorylate C-myc. MAPK
phosphorylates and
activates MNK, which, in turn,
phosphorylates CREB. MAPK also
regulates the...
-
activation the cAMP
pathway stimulates the
activation of PKA,
which in turn
phosphorylates HePTP at Ser23. This
prevents HePTP from
binding to Erk and
frees the...
-
protein A
phosphorylates protein B, and B
phosphorylates C. However, in
another signaling pathway,
protein D
phosphorylates A, or
phosphorylates protein...
- Wee1. Wee1
phosphorylates the Tyr-15
residue of CDK1,
rendering MPF inactive.
During the
transition of G2 to M phase, cdk1 is de-
phosphorylated by CDC25...
- of a
kinase cascade was identified,
whereby Protein Kinase A (PKA)
phosphorylates Phosphorylase Kinase. At the same time, it was
found that PKA inhibits...
- 14-3-3 proteins. Akt
phosphorylates Caspase-9 on Ser196,
preventing a
caspase cascade leading to cell death. Akt also
phosphorylates MAP
kinase kinase kinases...
-
Phosphofructokinase (PFK) is a
kinase enzyme that
phosphorylates fructose 6-phosphate in glycolysis. The enzyme-catalysed
transfer of a
phosphoryl group...
