Results 211 to 220 of about 3,059,614 (345)

Identifizierung eines Aktivitätsselektors, der die Nitrosoaktivität in bakteriellen Typ‐III Kupferenzymen kontrolliert

Angewandte Chemie, EarlyView.
Ein kleiner, aber entscheidender Unterschied: Typ‐III‐Kupferenzyme, wie Tyrosinasen (TYRs) und o‐Aminophenoloxidasen (AOs), katalysieren die Oxidation von o‐Aminophenolen (AP) zu Chinoniminen. Im Gegensatz zu TYRs können AOs AP weiter zu Nitrosophenolen oxidieren.
Hoa Le Xuan, Felix Panis, Annette Rompel
wiley   +1 more source

Transcontinental patterns in floral pigment abundance among animal-pollinated species. [PDF]

Sci Rep
Narbona E, Del Valle JC, Whittall JB, León-Osper M, Buide ML, Pulgar I, Camargo MGG, Morellato LPC, Rodríguez-Castañeda N, Rossi V, Conrad K, Hernandez-Mena J, Ortiz PL, Arista M.   +13 more
europepmc   +1 more source

Circular dichroism of chromopeptides from phycocyanin [PDF]

, 1983
Köst, Hans-Peter, Köst-Reyes, Eliana, Scharnagl, C., Scheer, Hugo, Schneider, Siegfried   +4 more
core  

Isolation and Characterization of Four Unreported <i>Penicillium</i> Species Isolated from the Freshwater Environments in Korea. [PDF]

Mycobiology
Kim MG, Lim SK, Back CG, Oh Y, Cheon W, Mun HY, Lee SY, Jung HY.   +7 more
europepmc   +1 more source

Interfacial Photoelectrochemistry in Organic Synthesis

Angewandte Chemie International Edition, Accepted Article.
Photoelectrodes have traditionally enjoyed widespread attention as heterogeneous catalysts for the activation of water and CO2 in energy research, while photoelectrochemistry with homogeneous molecular catalysts dominates the activations of more complex molecules in organic synthesis.
Gabriel Chan, Daria Corsi, Oleksandr Savateev, Paolo Giusto, Joshua Philip Barham   +4 more
wiley   +1 more source

Transcriptome profiling of Hyacinthus orientalis L. cultivars in floral pigmentation. [PDF]

Sci Data
Wong KH, Wu HY, Shum CW, Hui JH, Shaw PC, Lau DT.   +5 more
europepmc   +1 more source

Identification of an Activity Selector for the Nitroso‐Forming Activity in Bacterial Type‐III Copper Enzymes

Angewandte Chemie International Edition, EarlyView.
Small but crucial difference: Type‐III copper enzymes, like tyrosinase (TYR) and o‐aminophenol oxidase (AO), catalyze the oxidation of o‐aminophenols (AP) to quinone imines. Unlike TYR, AO can further oxidize AP to nitrosophenols. This nitroso‐forming activity is controlled by a key amino acid near the Cu(A) ion.
Hoa Le Xuan, Felix Panis, Annette Rompel
wiley   +1 more source

Visual pigments underlie the sensitivity difference between day and night vision. [PDF]

Proc Natl Acad Sci U S A
Ala-Laurila P.
europepmc   +1 more source

Spider Eye Development Editing and Silk Fiber Engineering Using CRISPR‐Cas

Angewandte Chemie International Edition, EarlyView.
Spiders exhibit unique traits with significant implications for a diversity of fields, and gene editing provides new opportunities for advancing research in these areas. In this study, we developed a CRISPR‐Cas9 protocol for spiders, enabling gene knock‐outs/knock‐ins to study gene function and introduce new phenotypic traits. Abstract CRISPR‐Cas9 gene
Edgardo Santiago‐Rivera, Thomas Scheibel   +1 more
wiley   +1 more source

SL-6 Mimic Is a Biostimulant for <i>Chlorella sorokiniana</i> and Enhances the Plant Biostimulant Effect of Microalgal Extract. [PDF]

Plants (Basel)
Popa DG, Tritean N, Georgescu F, Lupu C, Shaposhnikov S, Constantinescu-Aruxandei D, Oancea F.   +6 more
europepmc   +1 more source