The genomes of three Pseudoalteromonas strains (P1-8, P1-11, and P1-30) were sequenced and assembled. These genomes will inform future study of the genes responsible for the production of biologically active compounds responsible for these strains' antimicrobial, biofouling, and algicidal activities.

The lateral ribosomal stalk is responsible for the kingdom-specific binding of translation factors and activation of GTP hydrolysis during protein synthesis. The eukaryotic stalk is composed of three acidic ribosomal proteins P0, P1 and P2. P0 binds two copies of P1/P2 hetero-dimers to form a pentameric P-complex. The structure of the eukaryotic stalk is currently not known. To provide a better...

The terminology and notation used here are introduced in the following articles: [24], [27], [1], [3], [4], [2], [14], [12], [25], [22], [23], [11], [21], [8], [9], [6], [26], [15], [10], [18], [17], [5], [20], [19], [7], [13], and [16]. In this paper n is a natural number. We now state a number of propositions: (1) For all subsets A, B of E T such that A meets B holds proj1◦ A meets proj1◦ B. ...

(7) 2 · (p+q) ∈ L(p,q). (8) If p1 = q1 and q1 = (p1)1 and p2 ≤ q2 and q2 ≤ (p1)2, then q ∈ L(p, p1). (9) If p1 ≤ q1 and q1 ≤ (p1)1 and p2 = q2 and q2 = (p1)2, then q ∈ L(p, p1). (10) Let D be a non empty set, given i, j, and M be a matrix over D. If 1 ≤ i and i ≤ lenM and 1 ≤ j and j ≤ widthM, then 〈i, j〉 ∈ the indices of M. (11) If 1 ≤ i and i + 1 ≤ lenG and 1 ≤ j and j + 1 ≤ widthG, then 2 · ...

Transcription of the LEE1 operon in the locus of enterocyte effacement of enterohaemorrhagic Escherichia coli is due to the P1 promoter. Mutational and biochemical analyses reveal the existence of an overlapping promoter, designated P1A, which can drive transcript initiation 10 bp upstream of the P1 promoter transcript start point. Because of the overlap between P1 and P1A, P1A activity is unma...

Tiger nut (Cyperus esculentus) is a small tuber native to warm and subtropical regions in the Northern Hemisphere. It is known to have been cultivated in ancient Egypt. Nowadays, it is mainly cultivated, at least for commercial purposes, in the Valencian Community of Spain. High in À ber, proteins, and natural sugars, it is consumed dried or as a vegetable milk extracted directly from the tuber...

A novel light-emitting monomer M1 and its side-chain polymer P1 containing three conjugated aromatic pendants, including one pyridyl terminus, were successfully synthesized via Wittig and Pd-catalyzed Heck coupling reactions. The fluorescence of polymer P1 was efficiently quenched upon addition of different metal ions due to the facile energy transfers from the pendent groups of polymer P1 to s...

Hemadsorbing (HA+) virulent Mycoplasma pneumoniae and spontaneously derived nonhemadsorbing (HA-) avirulent mutants were compared by biochemical and ultrastructural techniques in an attempt to understand the molecular basis for cytadsorption. Lactoperoxidase-catalyzed iodination of intact mycoplasmas indicated that both virulent and avirulent mycoplasmas displayed similar surface protein patter...