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These residues coordinate a zinc atom that is not involved in any catalytic property, but has been shown to be essential for the association of regulatory and catalytic subunits.
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These and residues
These 10 residues are then known as angiotensin I. Angiotensin converting enzyme ( ACE ) then removes a further two residues which converts angiotensin I into angiotensin II.
These extracellular loops also contain two highly-conserved cysteine residues that form disulfide bonds to stabilize the receptor structure.
These variations in specificity are the result of interatomic contacts with local residues near the active sites of each subunit.
These enzymes methylate only one strand of the DNA, at the N-6 position of adenosyl residues, so newly replicated DNA will have only one strand methylated, which is sufficient to protect against restriction.
These three residues form a charge relay that serves to make the active site serine nucleophilic.
These residues give rise to collagen's helical structure.
These donor groups are often provided by side-chains on the amino acid residues.
These prohormones often contain superfluous amino acid residues that were needed to direct folding of the hormone molecule into its active configuration but have no function once the hormone folds.
These small changes alter the target residue site specificity for methylation and allow the SET domain methyltransferases to target many different residues.
These are either individually calculated with the law of residues or recursively
These studies, in addition to investigations using site-directed mutagenesis of specific amino acids, have identified several residues that are crucial for catalysis, such as Ser52, Thr53, Arg54, Thr55, Arg105, His134, Gln137, Arg167, Arg229, Glu231, and Ser80 and Lys84 from an adjacent catalytic chain.
These residues are located at the cleft between the carbamoyl phosphate and aspartate domains at the C1-C4 interface.
These movements expose the KR5 lysine-binding site to potential binding partners, and suggest a requirement for spatially distinct lysine residues in eliciting plasminogen recruitment and conformational change respectively.
These non-specific interactions are formed through basic residues in the histones making ionic bonds to the acidic sugar-phosphate backbone of the DNA, and are therefore largely independent of the base sequence.
These concerns were amplified when in 1966 Swedish chemist Soren Jensen reported widespread residues of PCBs among Arctic and sub-Arctic fish and birds.
These endopeptidases include CAAX prenyl protease 1, which proteolytically removes the C-terminal three residues of farnesylated proteins.
These residues, along with Il209, Trp163, and Trp164 of subunit B, and Ser27 ( C atom ) of subunit C, form the hydrophobic environment of the quinone-binding pocket ( not shown in the image ).
These reactive aldehydes and allysines can react with lysine and other allysine residues to crosslink and form desmosine, isodesmosine, and a number of other polyfunctional crosslinks that join surrounding elastin molecules to build an elastin matrix and elastic fiber.
These chemicals may also enter runoff from crop residues, irrigation water, wildlife, and atmospheric deposition.
These proteins are very small, containing only 33 and 32 amino acids respectively, though some additional residues can be added to the N-terminal portion of each which are then presented on the outside of the coat.
These residues continuously change TOC background levels requiring continuous background correction.
These domains on the N-and C-terminal ends which interact with the G proteins contain certain residues which are critical for the proper activation of the GIRK channel.
These residues include stalks and stubble ( stems ), leaves, and seed pods.
These and coordinate
These physical properties are then represented by tensors, which are mathematical objects that have the required property of being independent of coordinate system.
These tensors can be expressed in coordinate systems for computational convenience.
These can activate a series of second messenger system proteins that can coordinate processes such as neurotransmitter release in nerve cells and release of hormones in endocrine cells.
These items are affected both by precession of the equinoxes and nutation, and thus depend on the theories applied to precession and nutation, and on the date used as a reference date for the coordinate system.
These homeomorphisms are also known as ( coordinate ) charts.
These numbers are the coordinates of the endpoint of the vector, with respect to a given Cartesian coordinate system, and are typically called the scalar components ( or scalar projections ) of the vector on the axes of the coordinate system.
These have the intuitive interpretation as vectors of unit length pointing up the x, y, and z axis of a Cartesian coordinate system, respectively, and they are sometimes referred to as versors of those axes.
These federations coordinate, promote, and facilitate the work of fair trade organizations.
These correspond to the three spatial dimensions which define position ( the x, y, z in a Cartesian coordinate system ), plus the velocity in each of these dimensions.
These are often written using normal vector notation ( e. g. i, or ) rather than the circumflex notation, and in most contexts it can be assumed that i, j, and k, ( or and ) are versors of a Cartesian coordinate system ( hence a term of mutually orthogonal unit vectors ).
These two mouse types had very different behaviors, as the Kirsch mouse used an x-y coordinate system embedded in the pad, and would not work correctly when the pad was rotated, while the Lyon mouse used the x-y coordinate system of the mouse body, as mechanical mice do.
These calls may be used to coordinate the movement of herds and allow male elephants to find mates.
These are added to the four-figure grid reference after the two digits describing the same coordinate axis, and thus our six-figure grid reference for the church becomes 696017.
These active State Advocate volunteers are a key part of the Leave No Trace program because they coordinate outreach, education and training in their respective states.
( These coordinates provide an example of a conformal coordinate chart, because angles, but not distances, are correctly represented.
These conditions usually take the form of assuming the existence of sufficiently many collineations of a certain type, which in turn leads to showing that the underlying algebraic coordinate system must be a division ring ( skewfield ).
These spatial dimensions are relative to a constant coordinate system for object-space normal maps, or to a smoothly varying coordinate system ( based on the derivatives of position with respect to texture coordinates ) in the case of tangent-space normal maps.
These commands permit control of various aspects of the tank, and also allows teams of tanks to communicate and coordinate actions.
These commissures transfer information between the two hemispheres to coordinate localized functions.
These Presidium functions appeared to correspond to the purpose of the government as stated in the Constitution, which was to ensure the implementation of laws enacted in the Federal Assembly and to coordinate, direct, and control activities in the federal ministries and other federal offices.
These can be used to coordinate group activities, indicate aggression, affection and marking, and establish territories.
The national bodies coordinate international competition through Australian International Shooting Ltd. AISL These associations have produced gold-medal winning performances Olympics in shotgun and multi-medal performances in rifle, pistol and shotgun.
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