ArticleInfection and immunity1999
Identification of two novel genes encoding 97- to 99-kilodalton outer membrane proteins of Chlamydia pneumoniae.
Article in Infection and immunity, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed, 69 citations in OpenAlex.
- Opsonophagocytosis of Chlamydia pneumoniae by Human Monocytes and Neutrophils.Infection and immunity · 2020Article
- Article
- All subtypes of the Pmp adhesin family are implicated in chlamydial virulence and show species-specific function.MicrobiologyOpen · 2014Article
- Members of the Pmp protein family of Chlamydia pneumoniae mediate adhesion to human cells via short repetitive peptide motifs.Molecular microbiology · 2010Article
- Comprehensive in silico prediction and analysis of chlamydial outer membrane proteins reflects evolution and life style of the Chlamydiae.BMC genomics · 2009Article
- Chlamydia pneumoniae GroEL1 protein is cell surface associated and required for infection of HEp-2 cells.Journal of bacteriology · 2008Article
- Characterization of in vitro chlamydial cultures in low-oxygen atmospheres.Journal of bacteriology · 2007Article
- Article
- The expression, processing and localization of polymorphic membrane proteins in Chlamydia pneumoniae strain CWL029.BMC microbiology · 2002Article
- Determination of PCR efficiency in chelex-100 purified clinical samples and comparison of real-time quantitative PCR and conventional PCR for detection of Chlamydia pneumoniae.BMC microbiology · 2002Article
- Newly characterized species-specific immunogenic Chlamydophila pneumoniae peptide reactive with murine monoclonal and human serum antibodies.Clinical and diagnostic laboratory immunology · 2002Article
- Genomic approach for analysis of surface proteins in Chlamydia pneumoniae.Infection and immunity · 2002Article
- Chlamydia pneumoniae major outer membrane protein is a surface-exposed antigen that elicits antibodies primarily directed against conformation-dependent determinants.Infection and immunity · 2001Article
- Characterization of outer membrane proteins in Chlamydia trachomatis LGV serovar L2.Journal of bacteriology · 2001Article
- Identification of polymorphic outer membrane proteins of Chlamydia psittaci 6BC.Infection and immunity · 2001Article
- Expression of Chlamydia pneumoniae polymorphic membrane protein family genes.Infection and immunity · 2001Article
- Genome sequencing and our understanding of chlamydiae.Infection and immunity · 2000Review
- Requirement for NF-kappaB in transcriptional activation of monocyte chemotactic protein 1 by Chlamydia pneumoniae in human endothelial cells.Infection and immunity · 2000Article
- Analysis of the humoral immune response to Chlamydia pneumoniae by immunoblotting and immunoprecipitation.Clinical and diagnostic laboratory immunology · 1999Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Two genes encoding 97- to 99-kDa Chlamydia pneumoniae VR1310 outer membrane proteins (Omp4 and Omp5) with mutual similarity were cloned and sequenced. The proteins were shown to be constituents of the C. pneumoniae outer membrane complex, and the deduced amino acid sequences were similar to those of putative outer membrane proteins encoded by the Chlamydia psittaci and Chlamydia trachomatis gene families. By use of a monospecific polyclonal antibody against purified recombinant Omp4, it was shown that without heating, the protein migrated at 65 to 75 kDa in sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Immunoelectron microscopy showed that epitopes of Omp4 were exposed on the surface of C. pneumoniae elementary bodies, reticulate bodies, and outer membrane complex. Proteins encoded by the C. pneumoniae gene family seem to be dominant antigens in experimentally infected mice.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.