Sentence examples for two npas from inspiring English sources

We therefore conducted analyses based on identification of pathogens (a) in one or other or both of the two NPAs collected before the age of 3 months and (b) only in NPAs collected at age 1- < 3 months.

We hypothesize that isoforms lacking one of the two NPA or NPA-like motifs characteristic will have impaired or abolished water transport function.

Further, RPD_2519 had only one NPA motif and thus does not fit the typical definition of aquaporins, which have two NPA or NPA-like motifs to form the water/solute channel.

The deduced amino acid sequences of zebrafish aquaporins contain six predicted transmembrane helices and two NPA boxes that are the hallmark of the MIP superfamily [ 31].

Eumetopina flavipes were collected for genetic analyses from S. officinarum and S. 'hybrids' grown at nine TS and two NPA communities; these communities were termed locations (Table 1).

The two major constriction filters corresponding to the two NPA motifs and the ar/R filter were shown in Figure 1.

Consequently, the irreversible mercury sensitivity of the louse PripL channel may therefore be associated with three Cys residues (Cys, Cys and Cys) located upstream upstream of the two NPA motifs (see Fig.  1a).

Furthermore a positive or negative relative difference between two NPA scores denotes the same relative difference in the magnitude of the activity of the biological entities represented by the HYP.

Consistent with the observation of Liu et. al. [ 20], two NPA motifs were found in the beginning of the second exon and in the middle of the third exon, respectively.

These are (a) presence of two NPA or NPA-like motifs, (b) presence of six transmembrane segments and two functionally important loops possessing the features characteristically present in MIP channels and (c) group-based conservation of small and weakly polar residues in most of the 17 positions that typically occur in the helix-helix interface of MIP hour-glass helical fold [ 59].

Comparison of the primary structure of AQP1-like polypeptides between human and teleosts indicated that Aqp1a and Aqp1b sequences have the six potential transmembrane domains and the two NPA motifs, as well as the residues of the pore-forming region (Phe, His180 and Arg; human AQP1 numbering) that are conserved in water-selective AQPs [ 17].