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Query: NC_010729:1818500:1838446 Porphyromonas gingivalis ATCC 33277, complete genome

Start: 1838446, End: 1838829, Length: 384

Host Lineage: Porphyromonas gingivalis; Porphyromonas; Porphyromonadaceae; Bacteroidales; Bacteroidetes; Bacteria

General Information: This strain was isolated from human gingiva. This organism is associated with severe and chronic periodontal (tissues surrounding and supporting the tooth) diseases. Progression of the disease is caused by colonization by this organism in an anaerobic environment in host tissues and severe progression results in loss of the tissues supporting the tooth and eventually loss of the tooth itself. The black pigmentation characteristic of this bacterium comes from iron acquisition that does not use the typical siderophore system of other bacteria but accumulates hemin. Peptides appear to be the predominant carbon and energy source of this organism, perhaps in keeping with its ability to destroy host tissue. Oxygen tolerance systems play a part in establishment of the organism in the oral cavity, including a superoxide dismutase. Pathogenic factors include extracellular adhesins that mediate interactions with other bacteria as well as the extracellular matrix, and a host of degradative enzymes that are responsible for tissue degradation and spread of the organism including the gingipains, which are trypsin-like cysteine proteases.

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SubjectStartEndLengthSubject Host DescriptionCDS descriptionE-valueBit score
NC_014033:1691822:171635317163531716739387Prevotella ruminicola 23 chromosome, complete genomehypothetical protein5e-25112
NC_003228:2437288:244823324482332448628396Bacteroides fragilis NCTC 9343, complete genomehypothetical protein7e-25112
NC_016776:2516149:253293325329332533328396Bacteroides fragilis 638R, complete genomehypothetical protein9e-25112
NC_006347:2375480:239226523922652392660396Bacteroides fragilis YCH46, complete genomehypothetical protein9e-25112
NC_004663:1365429:137124213712421371637396Bacteroides thetaiotaomicron VPI-5482, complete genomehypothetical protein2e-24110
NC_002950:353549:3535493535493546371089Porphyromonas gingivalis W83, complete genomehypothetical protein2e-22104
NC_010729:1818500:1837326183732618384141089Porphyromonas gingivalis ATCC 33277, complete genomehypothetical protein5e-22103
NC_015846:790374:792878792878793258381Capnocytophaga canimorsus Cc5 chromosome, complete genomehypothetical protein1e-2098.6
NC_014973:1941500:195733819573381958030693Geobacter sp. M18 chromosome, complete genomehypothetical protein7e-1682.4
NC_016940:3696570:371824737182473718720474Saprospira grandis str. Lewin chromosome, complete genomehypothetical protein8e-1579
NC_011146:1998981:201471920147192015414696Geobacter bemidjiensis Bem, complete genomeprotein of unknown function DUF15731e-1168.6
NC_016610:357942:368040368040368855816Tannerella forsythia ATCC 43037 chromosome, complete genomehypothetical protein3e-1167.4
NC_016610:383000:388607388607389410804Tannerella forsythia ATCC 43037 chromosome, complete genomehypothetical protein3e-1167
NC_015510:2119336:2135051213505121375912541Haliscomenobacter hydrossis DSM 1100 chromosome, complete genomeOmpA/MotB domain-containing protein7e-0752.4