… the Gingipain-Encoding Gene of Porphyromonas gingivalis, Identification of Its Target Protein on Erythrocytes, and Inhibition of Hemagglutination by an Interdomain …

…, H Hotokezaka, T Kadowaki, A Kamaguchi… - Journal of …, 2007 - Am Soc Microbiol
… We demonstrated in this study that recombinant HGP44 720-1081 , a fully processed …
interdomain regional peptide directly binds HGP44B and inhibits its hemagglutinating activity. The …

Porphyromonas gingivalis cell-induced hemagglutination and platelet aggregation.

K Nakayama - Periodontology 2000, 2010 - search.ebscohost.com
… from the gingipain-encoding gene of Porphyromonas gingivalis, … , and inhibition of
hemagglutination by an inter-domain regional peptide. J Bacteriol 2007: 189: 3977–3986. 47. …

Gingipains from Porphyromonas gingivalis — complex domain structures confer diverse functions

N Li, CA Collyer - European Journal of Microbiology and …, 2011 - akjournals.com
… cells, hemagglutination and hemolysis of erythrocytes, disruption and … proteins composed of
catalytic domains and hemagglutinin/… Identification and characterization of a functional corrin …

[HTML][HTML] Effect of extracytoplasmic function sigma factors on autoaggregation, hemagglutination, and cell surface properties of Porphyromonas gingivalis

K Fujise, Y Kikuchi, E Kokubu, K Okamoto-Shibayama… - PLoS …, 2017 - journals.plos.org
… volumes of 1% horse erythrocytes suspended in PBS were … and hemagglutinin activity of
Porphyromonas gingivalis wild … Ampicillin inhibits a transpeptidase involved in peptidoglycan …

Both the unique and repeat regions of the Porphyromonas gingivalis hemagglutin A are involved in adhesion and invasion of host cells

…, E Kozarov, H Song, J Whitlock, A Progulske-Fox - Anaerobe, 2012 - Elsevier
… the hagA gene product, inhibits hemagglutination and confers … of human erythrocytes [53].
Previously, specific antibodies … against the recombinant 122k-HagA and the synthetic peptide

[HTML][HTML] Local and Systemic Effects of Porphyromonas gingivalis Infection

WA Chen, Y Dou, HM Fletcher, DS Boskovic - Microorganisms, 2023 - mdpi.com
… characterized by inhibited RBCs hemagglutination potential, … Kgp hemagglutinin/adhesin
domains mediate protein-proteinproteins, such as serum albumin or transferrin, into peptides

[HTML][HTML] Quercetin inhibits virulence properties of Porphyromas gingivalis in periodontal disease

Z He, X Zhang, Z Song, L Li, H Chang, S Li, W Zhou - Scientific reports, 2020 - nature.com
… using chromogenic peptides and sheep erythrocytes. The … been identified in subgingival
plaque, Porphyromonas gingivalis… Our results showed that quercetin inhibited hemagglutination

The gingipains: scissors and glue of the periodontal pathogen, Porphyromonas gingivalis

RE Fitzpatrick, LC Wijeyewickrema, RN Pike - 2009 - Future Medicine
… complement inhibitor, C4b-binding protein, a circulating inhibitor of … hemagglutination
have been identified within the HA domains of RgpA and Kgp [163]. A synthetic 20-mer peptide (…

[HTML][HTML] Effect of deletion of the rgpA gene on selected virulence of Porphyromonas gingivalis

R Zhang, J Yang, J Wu, WB Sun, Y Liu - Journal of Dental Sciences, 2016 - Elsevier
… destruction, agglutination and hemolysis of erythrocytes, and … It is expected that inhibition of
gingipain activity in vivo could … digested by gingipain to yield heme and peptides. Heme and …

Enzymatic Characteristics and Activities of Gingipains from Porphyromonas gingivalis

T Kadowaki - Periodontal Pathogens: Methods and Protocols, 2021 - Springer
… several bacterial proteins that contribute to hemagglutination, … , hemagglutinins and
hemoglobin-binding proteins encoded … Inhibitors of Rgp and Kgp apparently inhibited their