In this paper, the hopPmaJ gene, which encodes type III effector HopPmaJ of Vibrio alginolyticus, was cloned, sequenced and bioinformatically predicted. The results showed that hopPmaJ （GenBank accession number： KX2...In this paper, the hopPmaJ gene, which encodes type III effector HopPmaJ of Vibrio alginolyticus, was cloned, sequenced and bioinformatically predicted. The results showed that hopPmaJ （GenBank accession number： KX245315） is 345 bp in length and encodes 114 amino acids, with a theoretical molecular mass of 12. 774 kD, and a pI of 4.45. The protein has multiple functional domains and binding sites, but no signal peptide. The tertiary structure of the protein is a homodimer. Based on multiple parameters, the possible dominant B cell antigenic epitopes of HopPmaJ were predicted to be at positions 13 - 16, 29 -30, 40 -42, 45 -49 and 84 -91.展开更多
基金Supported by National Natural Science Foundation of China(3140234431572656)+1 种基金Project of Enhancing School with Innovation of Guangdong Ocean University(GDOU2015050216)Science and Technology Research Program of Guangdong Province(2014A020208117,2015A020209163)
文摘In this paper, the hopPmaJ gene, which encodes type III effector HopPmaJ of Vibrio alginolyticus, was cloned, sequenced and bioinformatically predicted. The results showed that hopPmaJ （GenBank accession number： KX245315） is 345 bp in length and encodes 114 amino acids, with a theoretical molecular mass of 12. 774 kD, and a pI of 4.45. The protein has multiple functional domains and binding sites, but no signal peptide. The tertiary structure of the protein is a homodimer. Based on multiple parameters, the possible dominant B cell antigenic epitopes of HopPmaJ were predicted to be at positions 13 - 16, 29 -30, 40 -42, 45 -49 and 84 -91.
