ALA reorganization destined for further study: Actions at ALA Council, Chicago, 1995
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چکیده
منابع مشابه
Inhibition of proteinase K by methoxysuccinyl-Ala-Ala-Pro-Ala-chloromethyl ketone. An x-ray study at 2.2-A resolution.
The crystal structure of the transition state analog complex formed covalently between proteinase K and methoxysuccinyl-Ala-Ala-Pro-Ala-chloromethyl ketone was determined by x-ray diffraction methods at a resolution of 2.2 A and refined by constrained least squares to an R factor of 19.8% for the 11864 structure amplitudes greater than 1 sigma F. The chloromethyl ketone group is covalently link...
متن کاملChapter 771 Actinomadura R39 d-Ala d Ala Carboxypeptidase
bacterial penicillin-binding proteins and beta-lactamases. Antimicrob. Agents Chemother. 42(1), 1 17. [41] Davies, C., White, S.W., Nicholas, R.A. (2001). Crystal structure of a deacylation-defective mutant of penicillin-binding protein 5 at 2.3-Å resolution. J. Biol. Chem. 276(1), 616 623. [42] Nicola, G., Tomberg, J., Pratt, R.F., Nicholas, R.A., Davies, C. (2010). Crystal structures of coval...
متن کاملMutational analysis of active-site residues of the enterococcal D-ala-D-Ala dipeptidase VanX and comparison with Escherichia coli D-ala-D-Ala ligase and D-ala-D-Ala carboxypeptidase VanY.
BACKGROUND Vancomycin-resistant enterococci are pathogenic bacteria that attenuate antibiotic sensitivity by producing peptidoglycan precursors that terminate in D-Ala-D-lactate rather than D-Ala-D-Ala. A key enzyme in effecting antibiotic resistance is the metallodipeptidase VanX, which reduces the cellular pool of the D-Ala-D-Ala dipeptide. RESULTS We constructed eleven mutants, using the r...
متن کاملBoc-AzAla-Ala-OMe
THE TITLE COMPOUND (SYSTEMATIC NAME tert-butyl 3-{[1-(methoxy-carbon-yl)eth-yl]amino-carbon-yl}-3-methyl-carbazate), C(11)H(21)N(3)O(5), is a precursor for the study of a new class of foldamer based on aza/α-dipeptide oligomerization [Abbas et al. (2009 ▶). Tetra-hedron Lett.50, 4158-4160]. The asymmetric unit consists of one mol-ecule in an extended conformation which is stabilized by inter-mo...
متن کاملNasal Ala Reconstruction: Surgical Conundrum
Declaration of patient consent The authors certify that they have obtained all appropriate patient consent forms. In the form the patient(s) has/have given his/her/their consent for his/her/their images and other clinical information to be reported in the journal. The patients understand that their names and initials will not be published and due efforts will be made to conceal their identity, ...
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ژورنال
عنوان ژورنال: College & Research Libraries News
سال: 1995
ISSN: 2150-6698,0099-0086
DOI: 10.5860/crln.56.8.533