Stemodia maritima L., is a shrub of the Plantaginaceae family, with some biological activities already described, such as: larvicide, antimicrobial, and anti-inflammatory. Thus, objective this work was to evaluate antioxidant, gastroprotective ethyl acetate extract from S. maritima. The phytochemical profile investigated through quantification total phenolic compounds, flavonoids, CCD analysis....

Thermotoga maritima tRNase Z cleaves pre-tRNAs containing the 74CCA76 sequence precisely after the A76 residue to create the mature 3' termini. Its crystal structure has revealed a four-layer alphabeta/betaalpha sandwich fold that is typically found in the metallo-beta-lactamase superfamily. The well-conserved six histidine and two aspartate residues together with metal ions are assumed to form...

Thermotoga maritima ferments a broad range of sugars to form acetate, carbon dioxide, traces of lactate, and near theoretic yields of molecular hydrogen (H2). In this organism, the catabolism of pentose sugars such as arabinose depends on the interaction of the pentose phosphate pathway with the Embden-Myerhoff and Entner-Doudoroff pathways. Although the values for H2 yield have been determined...

Ceropegia palustris Pursh and Lyonia maritima Elliott (Apocynaceae: Asclepiadoideae) are currently recognized as synonyms of Funastrum angustifolium (Pers.) Liede & Meve. The diminutive vine, one of the most readily recognizable taxa among a number of taxonomically difficult climbing milkweeds in the southeastern United States, occurs primarily in swamps, hammocks, and salt marshes. A neotype i...

Thermotoga sp. strain RQ2 is probably a strain of Thermotoga maritima. Its complete genome sequence allows for an examination of the extent and consequences of gene flow within Thermotoga species and strains. Thermotoga sp. RQ2 differs from T. maritima in its genes involved in myo-inositol metabolism. Its genome also encodes an apparent fructose phosphotransferase system (PTS) sugar transporter...

As a part of a structural genomics program, the 2.2 angstroms resolution crystal structure of the PurC gene product from Thermotoga maritima has been solved. This 26.2 kDa protein belongs to the phophoribosylaminoimidazole-succinocarboxamide or SAICAR synthase family of enzymes, the members of which are involved in de novo purine biosynthesis. SAICAR synthase can be divided into three subdomain...

Rapid identification of agronomically important genes is of pivotal interest for crop breeding. One source of such genes are crop wild relative (CWR) populations. Here we used a CWR population of <200 wild beets (B. vulgaris ssp. maritima), sampled in their natural habitat, to identify the sugar beet (Beta vulgaris ssp. vulgaris) resistance gene Rz2 with a modified version of mapping-by-sequenc...

The human intake of selenium (Se), which is an essential element in animals and humans, can be increased through the consumption vegetables that have been biofortified during cultivation. There increasing interest wild edible plants (WEPs) due to their positive effects on health. In fact, many WEPs are rich microelements, vitamins, dietary fibers, several antioxidant compounds. Among WEPs, sea ...

Based on a literature survey and assessment of the important features of lichen genus Buellia (spore shape and size, anatomy of the exciple as well as analysis of the lichen substances), the present paper describes four new records of B. maritima, B. polyspora, B. spuria and B. stellulata from South Korea. Among them, B. maritima and B. polyspora are firstly reported in East Asia including in C...