sesbania exaltata/protease

A novel marker for the early stages of nodulation of Sesbania rostrata was found to encode a putative member of the Kunitz family of protease inhibitors (SrPI1). Its expression was enhanced during nodulation, and was not up-regulated by wounding or upon infection with wide host-range pathogens. In

Bacterial Lon proteases play important roles in a variety of biological processes in addition to housekeeping functions. In this study, we focused on the Lon protease of Azorhizobium caulinodans, which can fix nitrogen both during free-living growth and in stem nodules of the legume Sesbania

Sesbania mosaic virus (SeMV) polyprotein was shown to undergo proteolytic processing when expressed in E. coli. Mutational analysis of the proposed catalytic triad residues (H181, D216, and S284) present in the N-terminal serine protease domain of the polyprotein showed that the protease was indeed

Polyprotein processing is a major strategy used by many plant and animal viruses to maximize the number of protein products obtainable from a single open reading frame. In Sesbania mosaic virus, open reading frame-2 codes for a polyprotein that is cleaved into different functional proteins in cis by

Sesbania mosaic virus (SeMV) polyprotein is processed by its N-terminal serine protease domain. The crystal structure of the protease domain was determined to a resolution of 2.4 A using multiple isomorphous replacement and anomalous scattering. The SeMV protease domain exhibited the characteristic

Sesbania mosaic virus (SMV) is a plant virus that infects Sesbania grandiflora plants in Andhra Pradesh, India. The amino acid sequence of the coat protein of SMV was determined using purified peptides generated by cleavage with trypsin, chymotrypsin, V8 protease and clostripain. The 230 residues so

Identification of viral encoded proteins that interact with RNA-dependent RNA polymerase (RdRp) is an important step towards unraveling the mechanism of replication. Sesbania mosaic virus (SeMV) RdRp was shown to interact strongly with p10 domain of polyprotein 2a and moderately with the protease

The complete nucleotide sequence of the Sesbania mosaic virus (SeMV) genomic RNA was determined by sequencing overlapping cDNA clones. The SeMV genome is 4149 nucleotides in length and encodes four potential overlapping open reading frames (ORFs). Comparison of the nucleotide sequence and the