Structural characterization of two solute-binding proteins for N,N′-diacetylchitobiose/N,N′,N′′-triacetylchitotoriose of the gram-positive bacterium, Paenibacillus sp. str. FPU-7
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study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
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The Gram-positive bacterium Paenibacillus sp. str. FPU-7 effectively hydrolyzes chitin by using a number of chitinases. A unique chitinase with two catalytic domains, ChiW, is expressed on the cell surface of this bacterium and has high activity towards various chitins, even crystalline chitin. Here, the crystal structure of ChiW at 2.1 Å resolution is presented and describes how the enzyme deg...
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A gram-type positive, motile, coccus-shaped organism was isolated from a radioactive work area. Strain SRS30216T is an orange-pigmented bacterium that is catalase-positive, oxidase-negative and urease-negative. The orange pigment is most likely a carotenoid with absorption peaks at approximately 444, 471 and 501 nm. Cells normally grew in clusters, but individual, motile, flagellated cells were...
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ژورنال
عنوان ژورنال: Journal of Structural Biology: X
سال: 2021
ISSN: 2590-1524
DOI: 10.1016/j.yjsbx.2021.100049