The interaction of protein synthesis elongation factor 1 (EF-1) from wheat embryos and elongation factor Tu from Escherichia coli with cytidylyl(5’-3’)guanosine 5’-triphosphate(pppGpC) has been studied. The dinucleotide 5’-triphosphate interacts strongly with EF-1 as evidenced by its capacity to inhibit the binding of [3H]GTP to the factor. The analogs pGpC and GpC do not interfere with GTP bin...

let g be a (p, q) graph. let f : v (g) → {1, 2, . . . , k} be a map. for each edge uv, assign the label gcd (f(u), f(v)). f is called k-prime cordial labeling of g if |vf (i) − vf (j)| ≤ 1, i, j ∈ {1, 2, . . . , k} and |ef (0) − ef (1)| ≤ 1 where vf (x) denotes the number of vertices labeled with x, ef (1) and ef (0) respectively denote the number of edges labeled with 1 and not labeled with 1....

let g be a (p, q) graph. let f : v (g) → {1, 2, . . . , k} be a map. for each edge uv, assign the label gcd (f(u), f(v)). f is called k-prime cordial labeling of g if |vf (i) − vf (j)| ≤ 1, i, j ∈ {1, 2, . . . , k} and |ef (0) − ef (1)| ≤ 1 where vf (x) denotes the number of vertices labeled with x, ef (1) and ef (0) respectively denote the number of edges labeled with 1 and not labeled with 1....

let z2 = {0, 1} and g = (v ,e) be a graph. a labeling f : v → z2 induces an edge labeling f* : e →z2 defined by f*(uv) = f(u).f (v). for i ε z2 let vf (i) = v(i) = card{v ε v : f(v) = i} and ef (i) = e(i) = {e ε e : f*(e) = i}. a labeling f is said to be vertex-friendly if | v(0) − v(1) |≤ 1. the vertex balance index set is defined by {| ef (0) − ef (1) | : f is vertex-friendly}. in this paper ...

Most of eukaryotic elongation factor 1 (EF-1) consists of four subunits, EF-la, -/S, -0', and -7, as shown in silk gland, wheat germ (1, 2), Artemia salina (3), and Xenopus laevis (4). EF-la catalyzes the binding of aminoacyl-tRNAs to ribosomes concomitant with the hydrolysis of GTP, while EF-1/3/3'7 catalyzes the exchange of GTP for GDP bound to EF-la subsequent to its release from the ribosom...

Introduction: Perchloroethylene (PCE) is one of the most well-known chlorinated organic compounds recently detected in aqueous environments. The presence of PCE in aquatic ecosystems has caused many health problems and environmental challenges. Therefore, its removal and treatment from aqueous environments are essential. Materials and Methods: The electro-Fenton (EF) process was carried out in...