Results 71 to 80 of about 6,518 (178)

Klon Gen Penisilin Asilase Pada Cosmid Phc79 [PDF]

open access: yes, 1996
Penicillin acylase plays an important role in the catalysis of benzylpenicillin hydrolytic reaction, prodeucing 6-aminopenicilanic acid (6- APA), a precursorfor the formation of penicillinderivatives. Cloning of the penicillin acylase gene of Escherichia
Sutedjo, H. (Hadi), Udin, L. Z. (Linar)
core  

Identification of surface proteins in Enterococcus faecalis V583 [PDF]

open access: yes, 2011
Background Surface proteins are a key to a deeper understanding of the behaviour of Gram-positive bacteria interacting with the human gastro-intestinal tract.
Liv Anette Bøhle   +6 more
core   +1 more source

Substrate entering and product leaving trajectories predict an engulfing dynamic for the major conformational change of the β-lactam acylase [PDF]

open access: yes, 2008
It is still a major challenge to acquire insight into the conformational changes between the ground state and the transition state of an enzyme, although conformational fluctuation within interconverting conformers has been widely investigated (1-4 ...
Guo-Ping Zhao   +4 more
core   +1 more source

Anchoring of Surface Proteins to the Cell Wall of Staphylococcus aureus. III. Lipid II is an in vivo peptidoglycan substrate for sortase-catalyzed surface protein anchoring [PDF]

open access: yes, 2002
Surface proteins of Staphylococcus aureus are anchored to the cell wall peptidoglycan by a mechanism requiring a C-terminal sorting signal with an LPXTG motif.
Mazmanian, Sarkis K.   +3 more
core  

Analisis DNA Bacillus SP. BAC4 Hasil Polymerase Chain Reaction (PCR) Dengan Primer-Primer Yang Dirancang Dari Gen Pga [PDF]

open access: yes, 2008
Bacillus sp. BAC4 DNA was amplified using PCR method employing primers designed from pga genes of 5 bacteria (Arthrobacter viscosus, Bacillus megaterium, Escherichia coli, Kluyvera citrophila, and Providentia rettgeri).
Moeis, M. R. (Maelita)   +2 more
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Loss of penicillin tolerance by inactivating the carbon catabolite repression determinant CcpA in Streptococcus gordonii [PDF]

open access: yes, 2017
Objectives Antibiotic tolerance is a phenomenon allowing bacteria to withstand drug-induced killing. Here, we studied a penicillin-tolerant mutant of Streptococcus gordonii (Tol1), which was shown to be deregulated in the expression of the arginine ...
Bizzini, A.   +2 more
core  

Glutamine-Specific N-Terminal Amidase, a Component of the N-End Rule Pathway [PDF]

open access: yes, 2009
Deamidation of N-terminal Gln by Nt^Q-amidase, an N-terminal amidohydrolase, is a part of the N-end rule pathway of protein degradation. We detected the activity of Nt^Q-amidase, termed Ntaq1, in mouse tissues, purified Ntaq1 from bovine brains ...
Brower, Christopher S.   +3 more
core   +1 more source

Visual Molecular Dynamics Investigations of the Impact of Hydrophobic Nanoparticles on Prognosis of Alzheimer’s Disease and Cancers [PDF]

open access: yes, 2012
The possible impact of hydrophobic lectin nanoparticles on the prognosis and progression of Alzheimer's disease (AD) and cancers was investigated by Visual Molecular Dynamics (VMD) computer modeling programs available from the Beckmann Advanced ...
I. C. Baianu, M Charles, V. I. Prisecaru
core   +1 more source

Studies on Penicillin-amidase. Part VI

open access: yesJournal of the agricultural chemical society of Japan, 1961
Sawao MURAO, Yasuo KISHIDA
openaire   +5 more sources

Cloning of bacteriophage lysins and evaluation of their antibacterial activity against Enterococcus faecalis [PDF]

open access: yes, 2014
Enterococci are the causative agents of several serious infections. In addition, antibiotic- resistant enterococci are becoming increasingly prevalent due to the extensive use of antibiotics in the community and in hospitals.
STRITT, K.
core  

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