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DG, Heringa J: T-Coffee: A novel method for fast and accurate multiple sequence alignment. J Mol Biol 2000,302(1):205–217.PubMedCrossRef Competing interests The authors declare that they have no competing interests. Authors’ contributions JRC did the transformation, RNAi experiments and the yeast two-hybrid assay that identified HSP90 a protein that interacts with SSCMK1. JRC also did the Co-IP experiments and the partial sequencing of SSDCL-1 and SSHSP90. This work was done as part of his research for the PhD. Ureohydrolase degree. The library used for the yeast two-hybrid assay was done by WGV. She also participated in the sequencing of SSHSP90. LPS participated in the

bioinformatics study of the SSDCL-1 and participated in the sequencing and bioinformatics analysis of SSHSP90. RGM participated and supervised the bioinformatics study of the proteins and data calculations. NRV designed the study, drafted the manuscript, participated in sequence alignments, data and statistical calculations, and domain characterizations. All authors have read and approved the final manuscript.”
“Background Bacteria-mediated tumor therapy has been investigated for over a century [1]. The ability of bacteria to colonize malignant tissue has been exploited in different therapeutic Trichostatin A cell line approaches [2, 3]. The delivery of therapeutic agents by bacteria to the tumor represents a promising approach to eradicate the tumor from the inside [4, 5]. A major prerequisite is the specific bacterial colonization of tumor tissue without simultaneous colonization of healthy tissue.