James K

References (7)

Title : The genome of the social amoeba Dictyostelium discoideum - Eichinger_2005_Nature_435_43
Author(s) : Eichinger L , Pachebat JA , Glockner G , Rajandream MA , Sucgang R , Berriman M , Song J , Olsen R , Szafranski K , Xu Q , Tunggal B , Kummerfeld S , Madera M , Konfortov BA , Rivero F , Bankier AT , Lehmann R , Hamlin N , Davies R , Gaudet P , Fey P , Pilcher K , Chen G , Saunders D , Sodergren E , Davis P , Kerhornou A , Nie X , Hall N , Anjard C , Hemphill L , Bason N , Farbrother P , Desany B , Just E , Morio T , Rost R , Churcher C , Cooper J , Haydock S , van Driessche N , Cronin A , Goodhead I , Muzny D , Mourier T , Pain A , Lu M , Harper D , Lindsay R , Hauser H , James K , Quiles M , Madan Babu M , Saito T , Buchrieser C , Wardroper A , Felder M , Thangavelu M , Johnson D , Knights A , Loulseged H , Mungall K , Oliver K , Price C , Quail MA , Urushihara H , Hernandez J , Rabbinowitsch E , Steffen D , Sanders M , Ma J , Kohara Y , Sharp S , Simmonds M , Spiegler S , Tivey A , Sugano S , White B , Walker D , Woodward J , Winckler T , Tanaka Y , Shaulsky G , Schleicher M , Weinstock G , Rosenthal A , Cox EC , Chisholm RL , Gibbs R , Loomis WF , Platzer M , Kay RR , Williams J , Dear PH , Noegel AA , Barrell B , Kuspa A
Ref : Nature , 435 :43 , 2005
Abstract : The social amoebae are exceptional in their ability to alternate between unicellular and multicellular forms. Here we describe the genome of the best-studied member of this group, Dictyostelium discoideum. The gene-dense chromosomes of this organism encode approximately 12,500 predicted proteins, a high proportion of which have long, repetitive amino acid tracts. There are many genes for polyketide synthases and ABC transporters, suggesting an extensive secondary metabolism for producing and exporting small molecules. The genome is rich in complex repeats, one class of which is clustered and may serve as centromeres. Partial copies of the extrachromosomal ribosomal DNA (rDNA) element are found at the ends of each chromosome, suggesting a novel telomere structure and the use of a common mechanism to maintain both the rDNA and chromosomal termini. A proteome-based phylogeny shows that the amoebozoa diverged from the animal-fungal lineage after the plant-animal split, but Dictyostelium seems to have retained more of the diversity of the ancestral genome than have plants, animals or fungi.
ESTHER : Eichinger_2005_Nature_435_43
PubMedSearch : Eichinger_2005_Nature_435_43
PubMedID: 15875012
Gene_locus related to this paper: dicdi-abhd , dicdi-ACHE , dicdi-apra , dicdi-cinbp , dicdi-CMBL , dicdi-crysp , dicdi-DPOA , dicdi-P90528 , dicdi-ppme1 , dicdi-Q8MYE7 , dicdi-q54cf7 , dicdi-q54cl7 , dicdi-q54cm0 , dicdi-q54ct5 , dicdi-q54cu1 , dicdi-q54d54 , dicdi-q54d66 , dicdi-q54dj5 , dicdi-q54dy7 , dicdi-q54ek1 , dicdi-q54eq6 , dicdi-q54et1 , dicdi-q54et7 , dicdi-q54f01 , dicdi-q54g24 , dicdi-q54g47 , dicdi-q54gi7 , dicdi-q54gw5 , dicdi-q54gx3 , dicdi-q54h23 , dicdi-q54h73 , dicdi-q54i38 , dicdi-q54ie5 , dicdi-q54in4 , dicdi-q54kz1 , dicdi-q54l36 , dicdi-q54li1 , dicdi-q54m29 , dicdi-q54n21 , dicdi-q54n35 , dicdi-q54n85 , dicdi-q54qe7 , dicdi-q54qi3 , dicdi-q54qk2 , dicdi-q54rl3 , dicdi-q54rl8 , dicdi-q54sy6 , dicdi-q54sz3 , dicdi-q54t49 , dicdi-q54t91 , dicdi-q54th2 , dicdi-q54u01 , dicdi-q54vc2 , dicdi-q54vw1 , dicdi-q54xe3 , dicdi-q54xl3 , dicdi-q54xu1 , dicdi-q54xu2 , dicdi-q54y48 , dicdi-q54yd0 , dicdi-q54ye0 , dicdi-q54yl1 , dicdi-q54yr8 , dicdi-q54z90 , dicdi-q55bx3 , dicdi-q55d01 , dicdi-q55d81 , dicdi-q55du6 , dicdi-q55eu1 , dicdi-q55eu8 , dicdi-q55fk4 , dicdi-q55gk7 , dicdi-Q54ZA6 , dicdi-q86h82 , dicdi-Q86HC9 , dicdi-Q86HM5 , dicdi-Q86HM6 , dicdi-q86iz7 , dicdi-q86jb6 , dicdi-Q86KU7 , dicdi-q550s3 , dicdi-q552c0 , dicdi-q553t5 , dicdi-q555e5 , dicdi-q555h0 , dicdi-q555h1 , dicdi-q557k5 , dicdi-q558u2 , dicdi-Q869Q8 , dicdi-u554 , dicdi-y9086 , dicdi-q54r44 , dicdi-f172a

Title : A comprehensive survey of the Plasmodium life cycle by genomic, transcriptomic, and proteomic analyses - Hall_2005_Science_307_82
Author(s) : Hall N , Karras M , Raine JD , Carlton JM , Kooij TW , Berriman M , Florens L , Janssen CS , Pain A , Christophides GK , James K , Rutherford K , Harris B , Harris D , Churcher C , Quail MA , Ormond D , Doggett J , Trueman HE , Mendoza J , Bidwell SL , Rajandream MA , Carucci DJ , Yates JR, 3rd , Kafatos FC , Janse CJ , Barrell B , Turner CM , Waters AP , Sinden RE
Ref : Science , 307 :82 , 2005
Abstract : Plasmodium berghei and Plasmodium chabaudi are widely used model malaria species. Comparison of their genomes, integrated with proteomic and microarray data, with the genomes of Plasmodium falciparum and Plasmodium yoelii revealed a conserved core of 4500 Plasmodium genes in the central regions of the 14 chromosomes and highlighted genes evolving rapidly because of stage-specific selective pressures. Four strategies for gene expression are apparent during the parasites' life cycle: (i) housekeeping; (ii) host-related; (iii) strategy-specific related to invasion, asexual replication, and sexual development; and (iv) stage-specific. We observed posttranscriptional gene silencing through translational repression of messenger RNA during sexual development, and a 47-base 3' untranslated region motif is implicated in this process.
ESTHER : Hall_2005_Science_307_82
PubMedSearch : Hall_2005_Science_307_82
PubMedID: 15637271
Gene_locus related to this paper: plaba-q4ymx5 , plaba-q4ysr8 , plaba-q4ytp7 , plaba-q4yy11 , plaba-q4z0q9 , plaba-q4z5y0 , plaba-q4z5z8 , plaba-q4z215 , plach-q4x817 , plach-q4xb56 , plach-q4xbi1 , plach-q4xd64 , plach-q4xfc7 , plach-q4xm16 , plach-q4xmx8 , plach-q4xmy0 , plach-q4xsf9 , plach-q4xsg4 , plach-q4xsw6 , plach-q4xvc8 , plach-q4xxw0 , plach-q4xxy1 , plach-q4y0k9 , plach-q4y5u9 , plach-q4y6j0 , plach-q4y638 , plach-q4y740 , playo-PY05572 , playo-q7rq09

Title : Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica - Parkhill_2003_Nat.Genet_35_32
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
Ref : Nat Genet , 35 :32 , 2003
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.
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

Title : Genome sequence of the human malaria parasite Plasmodium falciparum - Gardner_2002_Nature_419_498
Author(s) : Gardner MJ , Hall N , Fung E , White O , Berriman M , Hyman RW , Carlton JM , Pain A , Nelson KE , Bowman S , Paulsen IT , James K , Eisen JA , Rutherford K , Salzberg SL , Craig A , Kyes S , Chan MS , Nene V , Shallom SJ , Suh B , Peterson J , Angiuoli S , Pertea M , Allen J , Selengut J , Haft D , Mather MW , Vaidya AB , Martin DM , Fairlamb AH , Fraunholz MJ , Roos DS , Ralph SA , McFadden GI , Cummings LM , Subramanian GM , Mungall C , Venter JC , Carucci DJ , Hoffman SL , Newbold C , Davis RW , Fraser CM , Barrell B
Ref : Nature , 419 :498 , 2002
Abstract : The parasite Plasmodium falciparum is responsible for hundreds of millions of cases of malaria, and kills more than one million African children annually. Here we report an analysis of the genome sequence of P. falciparum clone 3D7. The 23-megabase nuclear genome consists of 14 chromosomes, encodes about 5,300 genes, and is the most (A + T)-rich genome sequenced to date. Genes involved in antigenic variation are concentrated in the subtelomeric regions of the chromosomes. Compared to the genomes of free-living eukaryotic microbes, the genome of this intracellular parasite encodes fewer enzymes and transporters, but a large proportion of genes are devoted to immune evasion and host-parasite interactions. Many nuclear-encoded proteins are targeted to the apicoplast, an organelle involved in fatty-acid and isoprenoid metabolism. The genome sequence provides the foundation for future studies of this organism, and is being exploited in the search for new drugs and vaccines to fight malaria.
ESTHER : Gardner_2002_Nature_419_498
PubMedSearch : Gardner_2002_Nature_419_498
PubMedID: 12368864
Gene_locus related to this paper: plaf7-c0h4q4 , plaf7-q8i5y6 , plaf7-q8iik5 , plafa-PF10.0018 , plafa-PF10.0020 , plafa-PF10.0379 , plafa-PF11.0211 , plafa-PF11.0276 , plafa-PF11.0441 , plafa-PF14.0015 , plafa-PF14.0017 , plafa-PF14.0099 , plafa-PF14.0250 , plafa-PF14.0395 , plafa-PF14.0737 , plafa-PF14.0738 , plafa-PFL2530W

Title : The genome sequence of Schizosaccharomyces pombe - Wood_2002_Nature_415_871
Author(s) : Wood V , Gwilliam R , Rajandream MA , Lyne M , Lyne R , Stewart A , Sgouros J , Peat N , Hayles J , Baker S , Basham D , Bowman S , Brooks K , Brown D , Brown S , Chillingworth T , Churcher C , Collins M , Connor R , Cronin A , Davis P , Feltwell T , Fraser A , Gentles S , Goble A , Hamlin N , Harris D , Hidalgo J , Hodgson G , Holroyd S , Hornsby T , Howarth S , Huckle EJ , Hunt S , Jagels K , James K , Jones L , Jones M , Leather S , McDonald S , McLean J , Mooney P , Moule S , Mungall K , Murphy L , Niblett D , Odell C , Oliver K , O'Neil S , Pearson D , Quail MA , Rabbinowitsch E , Rutherford K , Rutter S , Saunders D , Seeger K , Sharp S , Skelton J , Simmonds M , Squares R , Squares S , Stevens K , Taylor K , Taylor RG , Tivey A , Walsh S , Warren T , Whitehead S , Woodward J , Volckaert G , Aert R , Robben J , Grymonprez B , Weltjens I , Vanstreels E , Rieger M , Schafer M , Muller-Auer S , Gabel C , Fuchs M , Dusterhoft A , Fritzc C , Holzer E , Moestl D , Hilbert H , Borzym K , Langer I , Beck A , Lehrach H , Reinhardt R , Pohl TM , Eger P , Zimmermann W , Wedler H , Wambutt R , Purnelle B , Goffeau A , Cadieu E , Dreano S , Gloux S , Lelaure V , Mottier S , Galibert F , Aves SJ , Xiang Z , Hunt C , Moore K , Hurst SM , Lucas M , Rochet M , Gaillardin C , Tallada VA , Garzon A , Thode G , Daga RR , Cruzado L , Jimenez J , Sanchez M , del Rey F , Benito J , Dominguez A , Revuelta JL , Moreno S , Armstrong J , Forsburg SL , Cerutti L , Lowe T , McCombie WR , Paulsen I , Potashkin J , Shpakovski GV , Ussery D , Barrell BG , Nurse P
Ref : Nature , 415 :871 , 2002
Abstract : We have sequenced and annotated the genome of fission yeast (Schizosaccharomyces pombe), which contains the smallest number of protein-coding genes yet recorded for a eukaryote: 4,824. The centromeres are between 35 and 110 kilobases (kb) and contain related repeats including a highly conserved 1.8-kb element. Regions upstream of genes are longer than in budding yeast (Saccharomyces cerevisiae), possibly reflecting more-extended control regions. Some 43% of the genes contain introns, of which there are 4,730. Fifty genes have significant similarity with human disease genes; half of these are cancer related. We identify highly conserved genes important for eukaryotic cell organization including those required for the cytoskeleton, compartmentation, cell-cycle control, proteolysis, protein phosphorylation and RNA splicing. These genes may have originated with the appearance of eukaryotic life. Few similarly conserved genes that are important for multicellular organization were identified, suggesting that the transition from prokaryotes to eukaryotes required more new genes than did the transition from unicellular to multicellular organization.
ESTHER : Wood_2002_Nature_415_871
PubMedSearch : Wood_2002_Nature_415_871
PubMedID: 11859360
Gene_locus related to this paper: schpo-APTH1 , schpo-be46 , schpo-BST1 , schpo-C2E11.08 , schpo-C14C4.15C , schpo-C22H12.03 , schpo-C23C4.16C , schpo-C57A10.08C , schpo-dyr , schpo-este1 , schpo-KEX1 , schpo-PCY1 , schpo-pdat , schpo-PLG7 , schpo-ppme1 , schpo-q9c0y8 , schpo-SPAC4A8.06C , schpo-C22A12.06C , schpo-SPAC977.15 , schpo-SPAPB1A11.02 , schpo-SPBC14C8.15 , schpo-SPBC530.12C , schpo-SPBC1711.12 , schpo-SPBPB2B2.02 , schpo-SPCC5E4.05C , schpo-SPCC417.12 , schpo-SPCC1672.09 , schpo-yb4e , schpo-yblh , schpo-ydw6 , schpo-ye7a , schpo-ye63 , schpo-ye88 , schpo-yeld , schpo-yk68 , schpo-clr3 , schpo-ykv6

Title : DNA mutations associated with the human butyrylcholinesterase J-variant - Bartels_1992_Am.J.Hum.Genet_50_1104
Author(s) : Bartels CF , James K , La Du BN
Ref : American Journal of Human Genetics , 50 :1104 , 1992
Abstract : The J-variant of human serum butyrylcholinesterase (BChE) causes both an approximately two-thirds reduction of circulating enzyme molecules and a corresponding decrease in the level of BChE activity present in serum. Since the level of serum BChE activity and the duration of succinylcholine apnea are inversely correlated, this marked decrease in activity makes individuals with the J-variant more susceptible than usual subjects to prolonged apnea from succinylcholine. We reinvestigated the same family in which Garry et al. identified the J-variant phenotype. The atypical, fluoride, and K-variant mutations were also identified in members of the 47-person pedigree. DNA amplification by PCR, followed by direct sequencing of the amplified DNA, led to the finding that the J-variant phenotype of human serum BChE was associated with two DNA point mutations in the coding region. One of these was the mutation previously identified with the K-variant phenotype (GCA----ACA; Ala539----Thr). The other was an adenine-to-thymine transversion at nucleotide 1490, which changed amino acid 497 from glutamic acid to valine (GAA----GTA; Glu497----Val). This latter point mutation was named the J-variant mutation (formal name BCHE*497V). The J-variant mutation has not been identified without the K-variant mutation. The J-variant mutation created an RsaI-enzyme RFLP. Two additional point mutations, located in the noncoding regions of the gene, were also found to be linked with the J-variant and K-variant point mutations on the same allele. These noncoding polymorphic mutations had previously been found linked to the atypical and K-variant point mutations. A summary table shows dibucaine, fluoride, and Hoffmann-La Roche compound Ro 2-0683 inhibition numbers for 119 samples whose DNA has been sequenced. Eighteen BChE genotypes are represented.
ESTHER : Bartels_1992_Am.J.Hum.Genet_50_1104
PubMedSearch : Bartels_1992_Am.J.Hum.Genet_50_1104
PubMedID: 1349196

Title : New allele at cholinesterase locus 1 - Garry_1976_J.Med.Genet_13_38
Author(s) : Garry PJ , Dietz AA , Lubrano T , Ford PC , James K , Rubinstein HM
Ref : Journal of Medical Genetics , 13 :38 , 1976
Abstract : A family (H-J pedigree) segregating for the A and F alleles at cholinesterase locus 1 is described. Apparent anomalous results led to the recognition of a new allele (E1j) also segregating in the family. The data are consistent with the hypothesis that the the E1j causes reduction of 'usual' (E1u) molecules by about 66%. Whether this is because of retarded synthesis or accelerated degradation of serum cholinesterase remains to be determined.
ESTHER : Garry_1976_J.Med.Genet_13_38
PubMedSearch : Garry_1976_J.Med.Genet_13_38
PubMedID: 1271425