{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T09:57:11Z","timestamp":1774691831117,"version":"3.50.1"},"reference-count":0,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2000,1,1]],"date-time":"2000-01-01T00:00:00Z","timestamp":946684800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Microbial &amp; Comparative Genomics"],"published-print":{"date-parts":[[2000,10,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Three recently discovered ssDNA\n                    <jats:italic toggle=\"yes\">Chlamydia<\/jats:italic>\n                    -infecting microviruses, \u03d5CPG1, \u03d5AR39, and Chp2, were compared with the previously characterized phage from avian\n                    <jats:italic toggle=\"yes\">C. psittaci<\/jats:italic>\n                    , Chp1. Although the four bacteriophages share an identical arrangement of their five main genes, Chp1 has diverged significantly in its nucleotide and protein sequences from the other three, which form a closely related group. The VP1 major viral capsid proteins of \u03d5CPG1 and \u03d5AR39 (from guinea pig-infecting\n                    <jats:italic toggle=\"yes\">C. psittaci<\/jats:italic>\n                    and\n                    <jats:italic toggle=\"yes\">C. pneumoniae<\/jats:italic>\n                    , respectively) are almost identical. However, VP1 of ovine\n                    <jats:italic toggle=\"yes\">C. psittaci<\/jats:italic>\n                    phage Chp2 shows a high rate of nucleotide sequence change localized to a region encoding the \"IN5\" loop of the protein, thought to be a potential receptor-binding site. Phylogenetic analysis suggests that the ORF4 replication initiation protein is evolving faster than the other phage proteins. \u03d5CPG1, \u03d5AR39, and Chp2 are closely related to an ORF4 homolog inserted in the\n                    <jats:italic toggle=\"yes\">C. pneumoniae<\/jats:italic>\n                    chromosome. This sequence analysis opens the way toward understanding the host-range and evolutionary history of these phages.\n                  <\/jats:p>","DOI":"10.1089\/omi.1.2000.5.223","type":"journal-article","created":{"date-parts":[[2011,3,10]],"date-time":"2011-03-10T10:46:43Z","timestamp":1299754003000},"page":"223-231","source":"Crossref","is-referenced-by-count":9,"title":["Comparative Analysis of\n                    <i>Chlamydia<\/i>\n                    Bacteriophages Reveals Variation Localized to a Putative Receptor Binding Domain"],"prefix":"10.1177","volume":"5","author":[{"given":"Timothy D.","family":"Read","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Claire M.","family":"Fraser","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ru-Ching","family":"Hsia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Patrik M.","family":"Bavoil","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2000,1,1]]},"container-title":["Microbial &amp; Comparative Genomics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/omi.1.2000.5.223","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/omi.1.2000.5.223","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,28]],"date-time":"2026-03-28T09:44:17Z","timestamp":1774691057000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1089\/omi.1.2000.5.223"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,1,1]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2000,10,1]]}},"alternative-id":["10.1089\/omi.1.2000.5.223"],"URL":"https:\/\/doi.org\/10.1089\/omi.1.2000.5.223","relation":{},"ISSN":["1090-6592"],"issn-type":[{"value":"1090-6592","type":"print"}],"subject":[],"published":{"date-parts":[[2000,1,1]]}}}