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Previously, we discovered 48 strongly reactive peptide antigens of\n                    <jats:named-content content-type=\"genus-species\">C. trachomatis<\/jats:named-content>\n                    -specific B-cell epitopes from 21 immunodominant proteins, and individual testing and combined scoring of 5 to 11 peptide antigens provided highly sensitive and specific detection of anti-\n                    <jats:named-content content-type=\"genus-species\">C. trachomatis<\/jats:named-content>\n                    antibodies in chemiluminescent ELISAs. To simplify this method, this study established a single-well labor-saving colorimetric ELISA using a mixture of 12 strongly reactive\n                    <jats:named-content content-type=\"genus-species\">C. trachomatis<\/jats:named-content>\n                    peptide antigens (Ctr Mix1) for detection of anti-\n                    <jats:named-content content-type=\"genus-species\">C. trachomatis<\/jats:named-content>\n                    antibodies. This Ctr Mix1 ELISA (94% sensitivity and 98% specificity) outperformed 4 commercial ELISAs (49% to 79% sensitivity and 98% specificity). This ELISA can be easily implemented and commercialized, with convenient setup for use in nonspecialized laboratories. Thus, this mixed peptide assay with superior specificity and sensitivity will improve serodiagnosis of\n                    <jats:named-content content-type=\"genus-species\">C. trachomatis<\/jats:named-content>\n                    infections.\n                  <\/jats:p>","DOI":"10.1128\/msphere.00484-18","type":"journal-article","created":{"date-parts":[[2018,11,6]],"date-time":"2018-11-06T05:48:22Z","timestamp":1541483302000},"update-policy":"https:\/\/doi.org\/10.1128\/asmj-crossmark-policy-page","source":"Crossref","is-referenced-by-count":19,"title":["Mixed Chlamydia trachomatis Peptide Antigens Provide a Specific and Sensitive Single-Well Colorimetric Enzyme-Linked Immunosorbent Assay for Detection of Human Anti\n                    <i>-<\/i>\n                    C. trachomatis Antibodies"],"prefix":"10.1128","volume":"3","author":[{"given":"K. 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