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Translation initiation in eukaryotes begins with the formation of a pre-initiation complex (PIC) containing the 40S ribosomal subunit, eIF1, eIF1A, eIF3, ternary complex (eIF2-GTP-Met-tRNAi), and eIF5. The PIC, in an open conformation, attaches to the 5' end of the mRNA and scans to locate the start codon, whereupon it closes to arrest scanning. We present(More)
Sequence-related amplified polymorphism markers were used to assess the genetic structure in three natural populations of Morus alba from trans-Himalaya. Multilocation sampling was conducted across 14 collection sites. The overall genetic diversity estimates were high: percentage polymorphic loci 89.66%, Nei’s gene diversity 0.2286, and Shannon’s(More)
The issue of translation divergence is an important research topic in the area of machine translation. An exhaustive study of the divergence issues in MT is necessary for their proper classification and resolution. In the literature on MT, scholars have examined the issue and have proposed ways for their classification and resolution (Dorr 1993, 1994).(More)
BACKGROUND Clonidine is added to intrathecal local anesthetics to improve intraoperative analgesia and to increase the duration of sensory and motor block. Aim of this study was to evaluate and compare the effects of addition of two different doses of clonidine (15 and 30 mcg) to 11 mg hyperbaric bupivacaine in patients undergoing inguinal herniorrhaphy(More)
Unraveling the mechanistic workings of membrane transporters has remained a challenging task. We describe a novel strategy that involves subjecting the residues of the hydrophobic face of a transmembrane helix to a charged/polar scanning mutagenesis. TMD9 of the yeast glutathione transporter, Hgt1p, has been identified as being important in substrate(More)
BACKGROUND AND AIMS Infraclavicular (IC) approach of subclavian vein (SCV) catheterisation is widely used as compared to supraclavicular (SC) approach. The aim of the study was to compare the ease of catheterisation of SCV using SC versus IC approach and also record the incidence of complications related to either approach, if any. METHODS In the study,(More)
The structural and electronic properties of the in-plane hybrids consisting of siligene (SiGe), and its derivatives in both mono and bilayer forms are investigated within density functional theory. Among several pristine and hydrogenated configurations, the so-called chair conformation is energetically favorable for monolayers. On the other hand, the(More)