K. Shaw, Structure of a bacteriochlorophyll- protein from the green photosynthetic bacterium chlorobium limicola: crystallographic ev- idence for a trimer. J. Mol. Biol. 84, 231-240 (1974).Matthews B, Fenna RE, Bolognesi MC, Schmid MF and Olson JM (1979) Structure of a bacteriochlorophyll ...
细菌的形态与结构morphology and structure of bacteria 细菌bacterium是单细胞原核细胞型生物;广义的细菌包括狭义的细菌、枝原体、衣原体、立克次氏体、螺旋体、放线菌;狭义的细菌是指为数众多的具有典型代表性的细菌。 细菌的大小与形态 细菌细胞很小,常以微米为计量单位,其宽度平均为1.0μm。, 单个细菌细胞有3种...
1、Morphology and Structure of Bacterium,教学目标,1011 掌握细菌的三种基本形态及细菌的测量单位。 1012 描述细菌基本结构及其功能, 掌握革兰阳性菌和阴性菌细胞壁的组成、结构和医学意义。 1013 掌握荚膜、鞭毛、菌毛、芽孢的特性及其与医学的关系。 1014 掌握革兰染色的步骤、结果判定和医学意义,Content,Size and ...
The bacteria and infection threads of the pea root nodule were examined by light and electron microscopy. The bacteria in the infection thread are enclosed in a microcapsule. This capsule disappears when the bacterium is released into th... ROD Dixon - 《Archiv Für Mikrobiologie》 被引量: 48...
BasalStructureofbacteria cellwallcellmembranecytoplasm:ribosomenucleoid:chromosome cellwall:fallintotwomajor categories:G+bacterium G bacterium Gram’sStain:purple Gram’sStain:red CellWall •Peptido-glycanPolymer(aminoacids+sugars)•Uniquetobacteria•Sugars;NAG&NAM–N-acetylglucosamine–N-acetymuramicacid...
A novel aromatic-ring-hydroxylating dioxygenase from the diterpenoid-degrading bacterium... Investigates the degradation of dehydroabietic acid via ring hydroxylation by a novel dioxygenase derived from the bacterium Pseudomonas abietaniphila BKME... Martin,Vincent,J J.,... - 《Journal of Bacteriology...
In its severe form, the disease affects the gums of 10–15% of adults, potentially leading to tissue destruction and tooth loss13. Its major causal agent is Porphyromonas gingivalis, a bacterium that is also implicated in cardiovascular diseases, respiratory diseases, diabetes, osteoporosis and pre...
nov., moderately tolerant of Cr+6 and Cd+2 isolated from the gut of invasive fish Cyprin... A Gram-stain-positive, motile, and rod-shaped bacterium, designated as strain MB25(T), was isolated from the gut of Cyprinus carpio from the highly pollute... M Bharti,H Khurana,M Sharma,....
Fig. 1: Cryo-EM structure of the active TIR–STING filament. a, Left,SfSTING domain organization (top) and cryo-EM density map of the activeSfSTING–c-di-GMP filament complex (bottom). The colouring of the density for one dimer is used to highlight the filament organization, with TIR ...
In Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis, there are eleven STPKs that play a central role in the physiology and pathogenesis, acting over hundreds of substrates that participate in all biological processes of the bacterium (Prisic and Husson, 2014; Wagner et al.,...