Sentence examples for element of enzymes from inspiring English sources

The connection between p-loop containing nucleoside triphosphate hydrolase and PEP carboxykinase-like folds via p-loop prototype (Fig. 2) indicates that p-loop as EFL is an essential functional element of enzymes belonging to different superfamilies with different folds.

Zinc is one of the essential elements of enzymes, such as superoxide dismutase (Mukhopadhyay et al. 1998).

All common secondary structure elements of enzymes belonging to the subtilases [ 4] could be found in the catalytic core of AprX-SK37.

Analysis of the LmMetRS structure in light of the Aquifex aeolicus MetRS tRNAMet complex shows that major rearrangements of multiple structural elements of enzyme and/or tRNA are required to allow the CCA acceptor triplet to reach the methionyladenylate intermediate in the active site.

The formation of these hydrogen bonds facilitates the electron transfer from the B-ring of a bioflavonoid molecule to the hematin element of the enzymes.

Our study demonstrates that the 'carbonaria gene' is not a structural variant of a canonical melanisation pathway gene, neither is it a cis-regulatory element of these enzyme-coding genes.

Recent advances in enzyme engineering have used a combination of these random methods of directed evolution with elements of rational enzyme modification to successfully by-pass certain limitations of both directed evolution and rational design.

The TR molecule, complementary to the telomeric repeats, is an important element of the telomerase enzyme; it consists of an RNA template region that facilitates adding telomeric repeats through the action of the reverse transcriptase catalytic subunit of telomerase (TERT) [ 10].

There she continued her investigations into telomerase, characterizing genetic elements of the enzyme and further elucidating its cellular functions.

Activation requires rearrangements to key structural elements of the enzyme's active site, which accompany cyclin binding and phosphorylation.

Molecular modeling, based on the OXA-1 crystal structure, suggested interaction of the aryl groups with the hydrophobic elements of the enzyme's active site and polar interaction of the keto and phosphonate groups with the active site residues Ser 115, Lys 212 and Thr 213 and with the non-conserved Ser 258.