「Pka」の共起表現一覧(1語右で並び替え)
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lls, it has been shown that a protein kinase A ( | PKA) activator will increase the quantity of NAAG, |
Although | PKA also phosphorylates hormone-sensitive lipase, w |
Selenocysteine has both a lower | pKa and a higher reduction potential than cysteine. |
This finding suggests that | PKA and PKC have opposing regulatory effects on the |
bstrates to be regulated by phosphorylation (by | PKA) and dephosphorylation (by phosphatases). |
to bind both regulatory subunits (RI & RII) of | PKA and are dual-specific AKAPs (D-AKAP1 and D-AKAP |
cleus of a heart muscle cell would bind to both | PKA and phosphodiesterase that hydrolyzes cAMP. |
to the regulatory subunit of protein kinase A ( | PKA) and confining the holoenzyme to discrete locat |
ause dielectric constant has a strong effect on | pKa, and the dielectric constant of air is quite lo |
cAMP robustly increases Arc levels while H89, a | PKA antagonist, blocks these effects as does furthe |
PKA binds directly to an AKAP by its regulatory sub | |
This cleavage in turn activates | PKA by exposing the catalytic sites of the C subuni |
See Qin et al. for an example of a | pKa calculation. |
ater solution, with acid dissociation constant ( | pKa) equal to 3.18. |
With a | pKa exceeding 15, the hydrosulfide ion cannot be de |
In protein synthesis, | PKA first directly activates CREB, which binds the |
Perilipin is hyperphosphorylated by | PKA following β-adrenergic receptor activation. |
The | pKa for binding of calcium ions by tetrabasic EGTA |
PKA helps transfer/translate the dopamine signal in | |
Its | pKa is −10. |
The first | pKa is 9.2. |
Thus, | PKA is controlled by cAMP. |
The | pKa is 6.8-7.20 (depending on the physicochemical c |
ospholamban is not phosphorylated, such as when | PKA is inactive, it can interact with and inhibit S |
ated compound, dimethyl malonate (whose aqueous | pKa is around 13). |
When phospholamban is phosphorylated by | PKA its ability to inhibit the sarcoplasmic reticul |
roximity to the scissile phosphate as well as a | pKa lowered by its contact with the metal and its o |
The catalytic subunit of | PKA must bind four molecules of cAMP to be activate |
The | pKa of HEPPS is 8.00. |
LiTMP has a | pKa of 37. |
Boric acid has a | pKa of 9.14 at 25C. |
It is moderately basic, with a | pKa of 6.7. |
Amine oxides are weak bases with a | pKa of around 4.5 that form R3N+-OH, cationic hydro |
Newer compounds have a | pKa of around 5-6 so the problem is avoided. |
pKa of phenolic compounds can be calculated from th | |
Meldrum's acid has a high acidity with a | pKa of 4.97. |
ion, 4-nitrophenol has a dissociation constant ( | pKa) of 7.08 at 22 °C. |
With a | pKa of 3.47, 3-nitrobenzoic acid is about 10x more |
With a | pKa of 15, cyclopentadiene can be deprotonated by m |
Iodic acid is a relatively strong acid with a | pKa of 0.75. |
It is one of Good's buffers and has a | pKa of 8.35 at 20 °C. |
Ammonium bromide is a weak acid with a | pKa of ~5 in water. |
It is a strong base with | pKa of the conjugate acid of 11.0. |
l carbonyl hydrides, HCo(CO)4 is acidic, with a | pKa of 8.5. |
proton in pyrroles is moderately acidic with a | pKa of 16.5. |
Methyl orange has a | pKa of 3.47 in water at 25 degrees Celsius. |
rong, non-nucleophilic base with an approximate | pKa of 26 (compare to lithium diisopropylamide, at |
dissociation of - 360 kJ/mol is equivalent to a | pKa of - 63. |
st acidic of the carbon acids with an estimated | Pka of -5. |
xazole is a weak base; its conjugate acid has a | pKa of 0.8, compared to 7 for imidazole. |
nic tertiary amine with labile protons having a | pKa of 6.46 at 25°C. |
It is a weak acid, bordering on strong, with a | pKa of 1.1 at 20°C and extrapolated to zero ionic s |
an crystallize in the kidneys, due to its first | pKa of around 10. |
The | pKa of trinitromethane has been measured at 0.17 ± |
As an acid, the | pKa of imidazole is 14.5, making it less acidic tha |
ce of buffer solution with a pH at or below the | pKa of the surface silanol groups. |
about 1000x stronger acids than are thiols: the | pKa of CH3SeH is 5.2 vs 8.3 for CH3SH. |
wo different pH conditions (above and below the | pKa of the substance). |
rotonation/deprotonation equilibrium exhibits a | pKa of 4.88; consequently, about 0.3% of any supero |
stable over a wide pH range, and with a primary | pKa of 10.28, will only deprotonate at high pH, so |
As a base, the | pKa of the conjugate acid (cited above as pKBH+ to |
The | pKa of a compound is determined by many things, but |
Therefore, one can easily find the | pKa of the monoprotic acid by finding the pH of the |
In addition, phosphorylation by MAPK, | PKA, PKC or cdc2 alters the activity and stability |
120, 135, 270, 2600 and 2800 nM for S6K1, MSK1, | PKA, ROCKII, PKBα and MAPKAP-K1b). |
Thus, activators of | PKA, such as the beta-adrenergic agonist epinephrin |
, phosphatases which dephosphorylate downstream | PKA targets and also other kinases (PKC and MAPK). |
lguanidine is a strong amine base with a higher | pKa than typical amines, therefore it can be used w |
These acids have higher | pKa than strong acids, which release all of their h |
Hydrogen tellurite loses a proton at this | pKa to become the tellurite ion. |
ent charges and dipoles) are added to the model | pKa value to give the intrinsic pKa value. |
A low | pKa value indicates that the compound is acidic and |
ts of the protein environment on the amino acid | pKa value are divided into pH-independent effects a |
molecule to give up a proton is measured by its | pKa value. |
nsively since the difference between successive | pKa values is small. |
Low-barrier hydrogen bonds and unusual | pKa values for the catalytic residues have been pro |
id being one of the strongest known acids (with | pKa values cited in the range of -7 .. -10). |
er are available for the calculation of protein | pKa values. |
cAMP will then activate cAMP dependent kinase ( | PKA), which among other proteins that it acts on, i |
A would sometimes couple with the AKAP, binding | PKA with phosphodiesterase to form a complex that f |
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