Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | w | x | y | z

   |<      <<      >>     > |    


Tyrosine residues are subject to nucleophilic and electrophilic reactions. The phenolate ion may be alkylated or acylated using a variety of bioconjugate reagents. Its aromatic ring also may undergo electrophilic addition using diazonium chemistry or Mannich condensation, or be halogenated with radioactive isotopes such as 125I.

Tyrosine residues are subject to nucleophilic and electrophilic reactions. The unprotonated phe-nolate ion may be alkylated or acylated using a variety of bioconjugate reagents. Its aromatic ring also may undergo electrophilic addition using diazonium chemistry or Mannich condensation, or be halogenated with radioactive isotopes such as 12iI.

Tyrosine residues as targets for bioconjugation, are more closely associated with the protein surface. The reactive 3- and 5-positions of the phenolic ring indicated

Tyrosine residues equipped with various caging groups rendered peptides inactive with respect to SH2-domain binding.

Tyrosine-derived alkaloids in the Rhoeadales, Berberidales, and Ranales. The first compound synthesized is norlaudanosoline, and nine distinct types of alkaloids are encountered either in restricted taxa or widely distributed

Tyrosine-derived quinone cofactors, LTQ, lysyl tyrosyl quinone

Tyrosol glucosides

Tyson and Comper four flighted rotor design

Tz is illustrated as a function of the molecular weight A , with the temperature as a parameter. The data were fitted to potential function y Ax. The correlation coefficients obtained are given in

Tz parameter imaging with a surface coil, parameter image extracted from the signal decays in c.

Tzz along the free edge, y b.

T—s diagram for AGR Tomess NPP turbine cycle.

T—s diagram for RBMK-1000 NPP turbine cycle.

T—s diagram for the 600-MWei BN-600 SFR NPP turbine cycle.

T—s diagram for typical ABWR NPP turbine cycle .

T—T interactions through intermolecular contacts

U -30 Reactor wiUi preheater to increa.se feed temperature.

U -type frame with hole and opening forming an injection nozzle structure .

U A picture of spider web having more strength than that of steel

U A piece of Styrene plastic is held securely in the damp fixture and the platen table has been raised to push the mold against the surface of the plastic.

U a plot of the liquid lliermal conductivity data determined by Jobst in his extensive wnrk on oxygeim ted hydrocarbons36

U A schematic diagram of the bonding between two atoms in solution, The same sites, with site 1 occupied by a B atom and site 2 occupied by an A atom.

U A versus A plot of impact data for ABS at room temperature

U Amperometric data for detection of cellular cholesterol at a microelectrode modified with a Upid bUayer membrane containing cholesterol oxidase. No contact

U and Ra dispersion in soil, Lagadaillfere, France



   |<      <<      >>     > |    

SEARCH



© 2024 chempedia.info