Science Quiz / Biochem Test 3

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Can you name the Biochem Test 3?

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

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