The aim of this study was to perform molecular and bioinformatics analysis of IGFBP2 gene promoter in association with some economic traits in indigenous Makuee (MS) and Lori-Bakhtiari (LB) breeds. DNA was extracted from blood samples of 120 MS and 200 LB and a 297 bp fragment from the upstream sequences of studied gene was amplified and genotyped by single-strand conformational polymo...

MOTIVATION Most of the protein tyrosine kinases found in bacteria have been recently classified in a new family, termed BY-kinase. Indeed, they share no sequence homology with their eukaryotic counterparts and have no known eukaryotic homologues. They are involved in several biological functions (e.g. capsule biosynthesis, antibiotic resistance, virulence mechanism). Thus, they can be considere...

Measuring a similarity between two strings is a fundamental step in many applications in areas such as text classification and information retrieval. Lately, kernel-based methods have been proposed for this task, both for text and biological sequences. Since kernels are inner products in a feature space, they naturally induce similarity measures. Information-theoretical approaches have also bee...

Capsules from a range of pathogenic bacteria are the key determinants of virulency. The capsule hasbeen implicated in virulence of Pasteurella multocida. In this study a type-specific polymerase chain reaction(PCR) assay was used for capsular typing of 39 avian P. multocida isolates from Iran. The PCR amplified afragment of 1044 bp from all of tested isolates. It was found that all avian P. mul...