Science Quiz / Biochem Test 3

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Can you name the Biochem Test 3?

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Protein in insulin signaling pathway that can leave the membrane:
Pleckstrin homology domains bind...
____ oxidize food from phototrophs
Phosphoinositide (PIP2) is located where?
PIP2 is hydrolyzed by what protein?
3 proteins with an SH2 domain:
5 important second messengers:
NADH or NADPH used in biosynthethis?
SH2 domains bind...
PKC phosphorylates what residues?
Two diseases other than cancer that can result from problems in signal transduction pathways?
Hydrolyzed PIP2 becomes what two proteins?
SH3 domains bind...
Grb-2 is what type of protein?
Specific receptors without kinases in their domain?
PIP2 phosphorylated becomes:
Motif of EF hand proteins:
NADPH typically used in anabolism or catabolism?
P loop on NMP kinases interact with what group?
____ trap energy from sunlight
Ras is activated by what?
Fuel used by hummingbirds?
delta G of hydrolysis of ATP?
3 reasons ATP is the energy currency
Phosphorylated IRS molecules are called:
Domain that binds to Sos proteins
Analog of EGF receptor?
Domain that binds phosphoinositide
Ras is what kind of protein
Influx of protons form
PIP3 activates
Alternate sources of ATP in muscles?
What keeps EGF cross phosphorylation from occuring without ligand binding?
Two things working together to activate protein kinase C?
V-src can't be turned off like C-src because it lacks what residue?
Step #, 1,3 - BPG transfers phosphoryl to ADP
Do IRS molecules activate the next protein in the pathway (lipd kinase)?
CaM kinases activated by what active protein?
Two domains of Grb-2
Protein implicated in over 50% of all cancers
Deficiency of this results in Beriberi
2 classes of metabolic pathways
What two residues in SH2 domains bind negative charges on phosphotyrosine?
IP3 goes to ER and causes release of:
Removal of oxygen is
Calmodulin consists of ___ EF hands?
NADH or NADPH used mainly for the generation of ATP?
Oxidation is ___ of hydrogen
What domain in the G protein acts like a clock and is an NTPase?
Oxidation of fuels pumps____ out
Receptors with kinases in their domains?
What subunit binds the nucleotide and acts like clocks in G proteins?
Do reduced or oxidized fuels provide more energy?
Angiotensin II receptor is part of what receptor family?
Her2 is part of what family?
Gain of oxygen is
Protein with SH3 domains?
Beta adrenergic receptor is a member of what receptor family?
PDK1 activates
Pathways that can be anabolic or catabolic depending on conditions?
Step #, carbon oxidation generates acyl phosphate, electrons captured by NAD+
Reduction is ___ of hydrogen

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