Gene_locus Report for: borpe-q7vt07

(Below N is a link to NCBI taxonomic web page and E link to ESTHER at designed phylum.)
> cellular organisms: N E > Bacteria: N E > Proteobacteria: N E > Betaproteobacteria: N E > Burkholderiales: N E > Alcaligenaceae: N E > Bordetella: N E > Bordetella pertussis: N E

Title: Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica
Parkhill J, Sebaihia M, Preston A, Murphy LD, Thomson N, Harris DE, Holden MT, Churcher CM, Bentley SD and Maskell DJ <43 more author(s)> Parkhill J, Sebaihia M, Preston A, Murphy LD, Thomson N, Harris DE, Holden MT, Churcher CM, Bentley SD, Mungall KL, Cerdeno-Tarraga AM, Temple L, James K, Harris B, Quail MA, Achtman M, Atkin R, Baker S, Basham D, Bason N, Cherevach I, Chillingworth T, Collins M, Cronin A, Davis P, Doggett J, Feltwell T, Goble A, Hamlin N, Hauser H, Holroyd S, Jagels K, Leather S, Moule S, Norberczak H, O'Neil S, Ormond D, Price C, Rabbinowitsch E, Rutter S, Sanders M, Saunders D, Seeger K, Sharp S, Simmonds M, Skelton J, Squares R, Squares S, Stevens K, Unwin L, Whitehead S, Barrell BG, Maskell DJ (- 43)
Ref: Nat Genet, 35:32, 2003 : PubMed
Abstract


ESTHER: Parkhill_2003_Nat.Genet_35_32
PubMedSearch: Parkhill 2003 Nat.Genet 35 32
PubMedID: 12910271
Gene_locus related to this paper: borbr-BB0273, borbr-BB0570, borbr-BB0670, borbr-BB1064, borbr-BB1079, borbr-BB1247, borbr-BB1498, borbr-BB2718, borbr-BB4129, borbr-BB4247, borbr-MHPC, borbr-q7wdw1, borbr-q7wiz8, borbr-q7wk25, borbr-q7wmc2, borbr-q7wpd9, borpa-q7w3f3, borpa-q7w9v8, borpe-BIOH, borpe-BP0300, borpe-BP2114, borpe-BP2146, borpe-BP2511, borpe-BP3096, borpe-BP3623, borpe-BP3691, borpe-CATD2, borpe-METX, borpe-O30449, borpe-PHBC, borpe-q7vsl4, borpe-q7vt07, borpe-q7vtg0, borpe-q7vtv2, borpe-q7vus4, borpe-q7vuv4, borpe-q7vv11, borpe-q7vv48, borpe-q7vvf6, borpe-q7vwu4, borpe-q7vyn0, borpe-q7vyq4, borpe-q7vz26, borpe-q7vzb4, borpe-q7vzj6, borpe-q7w073

Abstract

Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica are closely related Gram-negative beta-proteobacteria that colonize the respiratory tracts of mammals. B. pertussis is a strict human pathogen of recent evolutionary origin and is the primary etiologic agent of whooping cough. B. parapertussis can also cause whooping cough, and B. bronchiseptica causes chronic respiratory infections in a wide range of animals. We sequenced the genomes of B. bronchiseptica RB50 (5,338,400 bp; 5,007 predicted genes), B. parapertussis 12822 (4,773,551 bp; 4,404 genes) and B. pertussis Tohama I (4,086,186 bp; 3,816 genes). Our analysis indicates that B. parapertussis and B. pertussis are independent derivatives of B. bronchiseptica-like ancestors. During the evolution of these two host-restricted species there was large-scale gene loss and inactivation; host adaptation seems to be a consequence of loss, not gain, of function, and differences in virulence may be related to loss of regulatory or control functions.