Medical Genetics Commons^™

Estimating Relationships Between Phenotypes And Subjects Drawn From Admixed Families., Elizabeth M. Blue, Lisa A. Brown, Matthew P. Conomos, Jennifer L. Kirk, Alejandro Q. Nato Jr., Alice B. Popejoy, Jesse Raffa, John Ranola, Ellen M. Wijsman, Timothy Thornton

Alejandro Nato

Background: Estimating relationships among subjects in a sample, within family structures or caused by population substructure, is complicated in admixed populations. Inaccurate allele frequencies can bias both kinship estimates and tests for association between subjects and a phenotype. We analyzed the simulated and real family data from Genetic Analysis Workshop 19, and were aware of the simulation model.

Results: We found that kinship estimation is more accurate when marker data include common variants whose frequencies are less variable across populations. Estimates of heritability and association vary with age for longitudinally measured traits. Accounting for local ancestry identified different true associations …

Mapping Genes With Longitudinal Phenotypes Via Bayesian Posterior Probabilities, Anthony Musolf, Alejandro Q. Nato Jr., Douglas Londono, Lisheng Zhou, Tara C. Matise, Derek Gordon

Alejandro Nato

Most association studies focus on disease risk, with less attention paid to disease progression or severity. These phenotypes require longitudinal data. This paper presents a new method for analyzing longitudinal data to map genes in both population-based and family-based studies. Using simulated systolic blood pressure measurements obtained from Genetic Analysis Workshop 18, we cluster the phenotype data into trajectory subgroups. We then use the Bayesian posterior probability of being in the high subgroup as a quantitative trait in an association analysis with genotype data. This method maintains high power (>80%) in locating genes known to affect the simulated phenotype …

Genetic Candidate Variants In Two Multigenerational Families With Childhood Apraxia Of Speech, Peter Beate, Ellen M. Wijsman, Alejandro Q. Nato Jr., Mark M. Matsushita, Kathy L. Chapman, Ian B. Stanaway, John Wolff, Kaori Oda, Virginia B. Gabo, Wendy H. Raskind

Alejandro Nato

Childhood apraxia of speech (CAS) is a severe and socially debilitating form of speech sound disorder with suspected genetic involvement, but the genetic etiology is not yet well understood. Very few known or putative causal genes have been identified to date, e.g., FOXP2 and BCL11A. Building a knowledge base of the genetic etiology of CAS will make it possible to identify infants at genetic risk and motivate the development of effective very early intervention programs. We investigated the genetic etiology of CAS in two large multigenerational families with familial CAS. Complementary genomic methods included Markov chain Monte Carlo linkage …

High-Resolution Physical Map For Chromosome 16q12.1-Q13, The Blau Syndrome Locus., Xiaoju Wang, Helena Kuivaniemi, Gina Bonavita, Charlene J Williams, Gerard Tromp

Charlene Williams

BACKGROUND: The Blau syndrome (MIM 186580), an autosomal dominant granulomatous disease, was previously mapped to chromosome 16p12-q21. However, inconsistent physical maps of the region and consequently an unknown order of microsatellite markers, hampered us from further refining the genetic locus for the Blau syndrome. To address this problem, we constructed our own high-resolution physical map for the Blau susceptibility region. RESULTS: We generated a high-resolution physical map that provides more than 90% coverage of a refined Blau susceptibility region. The map consists of four contigs of sequence tagged site-based bacterial artificial chromosomes with a total of 124 bacterial artificial chromosomes, …

Survival Advantage Of Both Human Hepatocyte Xenografts And Genome-Edited Hepatocytes For Treatment Of Alpha-1 Antitrypsin Deficiency, Florie Borel, Qiushi Tang, Gwladys Gernoux, Cynthia Greer, Ziqiong Wang, Adi Barzel, Mark A. Kay, Leonard D. Shultz, Dale L. Greiner, Terence R. Flotte, Michael A. Brehm, Christian Mueller

Christian Mueller

Hepatocytes represent an important target for gene therapy and editing of single-gene disorders. In alpha-1 antitrypsin (AAT) deficiency, one missense mutation results in impaired secretion of AAT. In most patients, lung damage occurs due to a lack of AAT-mediated protection of lung elastin from neutrophil elastase. In some patients, accumulation of misfolded PiZ mutant AAT protein triggers hepatocyte injury, leading to inflammation and cirrhosis. We hypothesized that correcting the Z mutant defect in hepatocytes would confer a selective advantage for repopulation of hepatocytes within an intact liver. A human PiZ allele was crossed onto an immune-deficient (NSG) strain to create …

Primary Care Clinicians Use Of Genomics And Pharmacogenomic Testing, Heather Bittner-Fagan Md, Mph, Brian Stello Md, Christopher V. Chambers Md, Geoffrey Mills Md, Phd, Beth Careyva Md, Melanie B. Johnson Mpa, Dierdre B. Axell-House Ba, Michael P. Rosenthal Md

Beth A. Careyva, M.D.

No abstract provided.

Raav2/5 Gene-Targeting To Rods: Dose-Dependent Efficiency And Complications Associated With Different Promoters, William Beltran, Sanford L. Boye, Shannon E. Boye, Vince A. Chiodo, Alfred S. Lewin, William W. Hauswirth, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

A prerequisite for using corrective gene therapy to treat humans with inherited retinal degenerative diseases that primarily affect rods is to develop viral vectors that target specifically this population of photoreceptors. The delivery of a viral vector with photoreceptor tropism coupled with a rod-specific promoter is likely to be the safest and most efficient approach to target expression of the therapeutic gene to rods. Three promoters that included a fragment of the proximal mouse opsin promoter (mOP), the human G-protein-coupled receptor protein kinase 1 promoter (hGRK1), or the cytomegalovirus immediate early enhancer combined with the chicken β actin proximal promoter …

Exonic Sine Insertion In Stk38l Causes Canine Early Retinal Degeneration (Erd), Orly Goldstein, Anna V. Kukekova, Gustavo D. Aguirre, Gregory M. Acland

Gustavo D. Aguirre, VMD, PhD

Fine mapping followed by candidate gene analysis of erd — a canine hereditary retinal degeneration characterized by aberrant photoreceptor development — established that the disease cosegregates with a SINE insertion in exon 4 of the canine STK38L/NDR2 gene. The mutation removes exon 4 from STK38L transcripts and is predicted to remove much of the N terminus from the translated protein, including binding sites for S100B and Mob proteins, part of the protein kinase domain, and a Thr-75 residue critical for autophosphorylation. Although known to have roles in neuronal cell function, the STK38L pathway has not previously been implicated in normal …

Identification Of Genetic Variation And Haplotype Structure Of The Canine Abca4 Gene For Retinal Disease Association Studies, Barbara Zangerl, Sarah J. Lindauer, Gregory M. Acland, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

Over 200 mutations in the retina specific member of the ATP-binding cassette transporter superfamily (ABCA4) have been associated with a diverse group of human retinal diseases. The disease mechanisms, and genotype–phenotype associations, nonetheless, remain elusive in many cases. As orthologous genes are commonly mutated in canine models of human blinding disorders, canine ABCA4 appears to be an ideal candidate gene to identify and study sequence changes in dogs affected by various forms of inherited retinal degeneration. However, the size of the gene and lack of haplotype assignment significantly limit targeted association and/or linkage approaches. This study assessed the naturally observed …

Modeling The Structural Consequences Of Best1 Missense Mutations, Karina E. Guziewicz, Gustavo D. Aguirre, Barbara Zangerl

Gustavo D. Aguirre, VMD, PhD

Mutations in the bestrophin-1 gene (BEST1) are an important cause of inherited retinal disorders. Hitherto, over 100 unique allelic variants have been linked to the human BEST1 (hBEST1), and associated with disease phenotypes, broadly termed as bestrophinopathies. A spontaneous animal model recapitulating BEST1-related phenotypes, canine multifocal retinopathy (cmr), is caused by mutations in the canine gene ortholog (cBEST1). We have recently characterized molecular consequences of cmr, demonstrating defective protein trafficking as a result of G161D (cmr2) mutation. To further investigate the pathological effects of BEST1 missense mutations, canine and human peptide fragments derived from the protein sequence have been studied …

Identical Mutation In A Novel Retinal Gene Causes Progressive Rod-Cone Degeneration In Dogs And Retinitis Pigmentosa In Humans, Barbara Zangerl, Orly Goldstein, Alisdair R. Philip, Sarah J. P Lindauer, Susan E. Pearce-Kelling, Roberts F. Mullins, Alexander S. Graphodatsky, Daniel Ripoll, Jeanette S. Felix, Edwin M. Stone, Gregory M. Acland, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

Progressive rod–cone degeneration (prcd) is a late-onset, autosomal recessive photoreceptor degeneration of dogs and a homolog for some forms of human retinitis pigmentosa (RP). Previously, the disease-relevant interval was reduced to a 106-kb region on CFA9, and a common phenotype-specific haplotype was identified in all affected dogs from several different breeds and breed varieties. Screening of a canine retinal EST library identified partial cDNAs for novel candidate genes in the disease-relevant interval. The complete cDNA of one of these, PRCD, was cloned in dog, human, and mouse. The gene codes for a 54-amino-acid (aa) protein in dog and human and …

Canine Rd3 Mutation Establishes Rod-Cone Dysplasia Type 2 (Rcd2) As Ortholog Of Human And Murine Rd3, Anna V. Kukekova, Orly Goldstein, Jennifer L. Johnson, Malcolm A. Richardson, Susan E. Pearce-Kelling, Anand Swaroop, James S. Friedman, Gustavo D. Aguirre, Gregory M. Acland

Gustavo D. Aguirre, VMD, PhD

Rod-cone dysplasia type 2 (rcd2) is an autosomal recessive disorder that segregates in collie dogs. Linkage disequilibrium and meiotic linkage mapping were combined to take advantage of population structure within this breed and to fine map rcd2 to a 230-kb candidate region that included the gene C1orf36 responsible for human and murine rd3, and within which all affected dogs were homozygous for one haplotype. In one of three identified canine retinal RD3 splice variants, an insertion was found that cosegregates with rcd2 and is predicted to alter the last 61 codons of the normal open reading frame and further extend …

Development And Validation Of A Canine-Specific Profiling Array To Examine Expression Of Pro-Apoptotic And Pro-Survival Genes In Retinal Degenerative Diseases, Sem Genini, William Beltran, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

We developed an expression profiling array to examine pro-apoptotic and pro-survival genes in dog retinal degeneration models. Gene-specific canine TaqMan assays were developed and included in a custom real-time quantitative reverse transcription-PCR (qRT-PCR) array. Of the 96 selected genes, 93 belonged to known relevant pro-apoptotic and pro-survival pathways, and/or were positive controls expressed in retina, while three were housekeeping genes. Ingenuity Pathway Analysis (IPA) showed that the selected genes belonged to expected biological functions (cell death, cell-mediated immune response, cellular development, function, and maintenance) and pathways (death receptor signaling, apoptosis, TNFR1 signaling, and induction of apoptosis by HIV1). Validation of …

Col9a2 And Col9a3 Mutations In Canine Autosomal Recessive Oculoskeletal Dysplasia, Orly Goldstein, Richard Guyon, Anna Kukekova, Tatyana N. Kuznetsova, Susan E. Pearce-Kelling, Jennifer Johnson, Gustavo D. Aguirre, Gregory M. Acland

Gustavo D. Aguirre, VMD, PhD

Oculoskeletal dysplasia segregates as an autosomal recessive trait in the Labrador retriever and Samoyed canine breeds, in which the causative loci have been termed drd1 and drd2, respectively. Affected dogs exhibit short-limbed dwarfism and severe ocular defects. The disease phenotype resembles human hereditary arthro-ophthalmopathies such as Stickler and Marshall syndromes, although these disorders are usually dominant. Linkage studies mapped drd1 to canine chromosome 24 and drd2 to canine chromosome 15. Positional candidate gene analysis then led to the identification of a 1-base insertional mutation in exon 1 of COL9A3 that cosegregates with drd1 and a 1,267-bp deletion mutation in the …

Linkage Disequilibrium Mapping In Domestic Dog Breeds Narrows The Progressive Rod-Cone Degeneration Interval And Identifies Ancestral Disease-Transmitting Chromosome, Orly Goldstein, Barbara Zangerl, Sue Pearce-Kelling, Duska J. Sidjanin, James W. Kijas, Jeanette Felix, Gregory M. Acland, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

Canine progressive rod–cone degeneration (prcd) is a retinal disease previously mapped to a broad, gene-rich centromeric region of canine chromosome 9. As allelic disorders are present in multiple breeds, we used linkage disequilibrium (LD) to narrow the ∼6.4-Mb interval candidate region. Multiple dog breeds, each representing genetically isolated populations, were typed for SNPs and other polymorphisms identified from BACs. The candidate region was initially localized to a 1.5-Mb zero recombination interval between growth factor receptor-bound protein 2 (GRB2) and SEC14-like 1 (SEC14L). A fine-scale haplotype of the region was developed, which reduced the LD interval to 106 kb and identified …

Long-Term Restoration Of Rod And Cone Vision By Single Dose Raav-Mediated Gene Transfer To The Retina In A Canine Model Of Childhood Blindness, Gregory M. Acland, Gustavo D. Aguirre, Jean Bennett, Tomas S. Aleman, Artur V. Cideciyan, Jeannette Bennicelli, Nadine S. Dejneka, Susan E. Pearce-Kelling, Albert M. Maguire, Krzysztof Palczewski, William W. Hauswirth, Samuel G. Jacobson

Gustavo D. Aguirre, VMD, PhD

The short- and long-term effects of gene therapy using AAV-mediated RPE65 transfer to canine retinal pigment epithelium were investigated in dogs affected with disease caused by RPE65 deficiency. Results with AAV 2/2, 2/1, and 2/5 vector pseudotypes, human or canine RPE65 cDNA, and constitutive or tissue-specific promoters were similar. Subretinally administered vectors restored retinal function in 23 of 26 eyes, but intravitreal injections consistently did not. Photoreceptoral and postreceptoral function in both rod and cone systems improved with therapy. In dogs followed electroretinographically for 3 years, responses remained stable. Biochemical analysis of retinal retinoids indicates that mutant dogs have no …

Genetic And Phenotypic Variations Of Inherited Retinal Diseases In Dogs: The Power Of Within- And Across-Breed Studies, Keiko Miyadera, Gregory M. Acland, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

Considerable clinical and molecular variations have been known in retinal blinding diseases in man and also in dogs. Different forms of retinal diseases occur in specific breed(s) caused by mutations segregating within each isolated breeding population. While molecular studies to find genes and mutations underlying retinal diseases in dogs have benefited largely from the phenotypic and genetic uniformity within a breed, within- and across-breed variations have often played a key role in elucidating the molecular basis. The increasing knowledge of phenotypic, allelic, and genetic heterogeneities in canine retinal degeneration has shown that the overall picture is rather more complicated than …

Cloning Of Canine Galactokinase (Galk1) And Evaluation As A Candidate Gene For Hereditary Cataracts In Labrador Retrievers, Duska J. Sidjanin, John L. Mcelwee, Brian Miller, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

We identified a pedigree of Labrador retrievers (LR) that develop hereditary cataracts between 6 and 18 months of age. In humans, galactokinase deficiency is an autosomal recessive disorder characterized by juvenile onset of cataracts.1 In order to evaluate GALK1 as a candidate gene, we cloned and sequenced the canine GALK1 gene and tested a single nucleotide polymorphism (SNP) in the gene for segregation with cataracts in the LR pedigree.

Canine Multifocal Retinopathy In The Australian Shepherd: A Case Report, Ingo Hoffmann, Karina E. Guziewicz, Barbara Zangerl, Gustavo D. Aguirre, Christian Y. Mardin

Gustavo D. Aguirre, VMD, PhD

A 1-year-old Australian Shepherd (AS) was presented for a routine hereditary eye examination. During the examination multiple raised, brown to orange lesions were noted in the fundus, which could not be attributed to a known retinal disease in this breed. As they clinically most closely resembled canine multifocal retinopathy (cmr) and no indication of an acquired condition was found, genetic tests for BEST1 gene mutations were performed. These showed the dog to be homozygous for the cmr1 (C73T/R25X) gene defect. Furthermore, ultrasound (US), electroretinography (ERG), and optical coherence tomography were performed, confirming changes typical for cmr. Subsequently, the AS pedigree …

A Naturally Occurring Mutation Of The Opsin Gene (T4r) In Dogs Affects Glycosylation And Stability Of The G Protein-Coupled Receptor, Li Zhu, Geeng-Fu Jang, Beata Jastrzebska, Slawomir Filipek, Susan E. Pearce-Kelling, Gustavo D. Aguirre, Ronald E. Stenkamp, Gregory M. Acland, Krzysztof Palczewski

Gustavo D. Aguirre, VMD, PhD

Rho (rhodopsin; opsin plus 11-cis-retinal) is a prototypical G protein-coupled receptor responsible for the capture of a photon in retinal photoreceptor cells. A large number of mutations in the opsin gene associated with autosomal dominant retinitis pigmentosa have been identified. The naturally occurring T4R opsin mutation in the English mastiff dog leads to a progressive retinal degeneration that closely resembles human retinitis pigmentosa caused by the T4K mutation in the opsin gene. Using genetic approaches and biochemical assays, we explored the properties of the T4R mutant protein. Employing immunoaffinity-purified Rho from affected RHO^T4R/T4R dog retina, we found …

Rpgrip1 And Cone-Rod Dystrophy In Dogs, Tatyana N. Kuznetsova, Barbara Zangerl, Gustavo D. Aguirre

Gustavo D. Aguirre, VMD, PhD

Cone–rod dystrophies (crd) represent a group of progressive inherited blinding diseases characterized by primary dysfunction and loss of cone photoreceptors accompanying or preceding rod death. Recessive crd type 1 was described in dogs associated with an RPGRIP1 exon 2 mutation, but with lack of complete concordance between genotype and phenotype. This review highlights role of the RPGRIP1, a component of complex protein networks, and its function in the primary cilium, and discusses the potential mechanisms of genotype–phenotype discordance observed in dogs with the RPGRIP1 mutation.

Comparing Phenotypes In Patients With Idiopathic Autism To Patients With Velocardiofacial Syndrome (22q11 Ds) With And Without Autism, Wendy Kates, Kevin Antshel, Wanda Fremont, Robert Shprintzen, Leslie Strunge, Courtney Burnette, Anne Marie Higgins

Robert J. Shprintzen

At least three research groups have reported that autism is diagnosed in up to 20% of children with velocardiofacial syndrome (VCFS). However the degree of phenotypic overlap between VCFS-affected children with autism and those with idiopathic autism has not been established. The purpose of this study was to define and differentiate the behavioral phenotype of autism in samples of children with either (VCFS) or idiopathic autism. Five groups of children ages 5–15 were included in the between-group design. Parent report of autism behaviors (based on the Autism Diagnostic Interview-Revised, ADI-R) were compared between children with VCFS, children with VCFS and …

Temperament In Velocardiofacial Syndrome, Kevin Antshel, K. Stallone, Nuria Abdulsabur, Robert Shprintzen, Nancy Roizen, Anne Marie Higgins, Wendy Kates

Robert J. Shprintzen

Background Velocardiofacial syndrome (VCFS) is a microdeletion syndrome caused by a 22q11.2 chromosomal deletion. Methods In this study, parents reported on their own temperament as well as the temperament of their child. Sixty-seven children with VCFS (mean age = 10.8, SD = 2.8; range 6–15), and age-, race- and gender-ratio matched samples of 47 community control participants (mean age = 10.4, SD = 2.6; range 6–15), and 18 sibling control participants (mean age = 12.1, SD = 1.9; range 9–15) took part in the current project. Results Children with VCFS have a temperament that may best be described as modestly …

Conformational Changes And Translocation Of Tissue-Transglutaminase To The Plasma Membranes: Role In Cancer Cell Migration, Ambrish Kumar, Jianjun Hu, Holly A. Lavoie, Kenneth B. Walsh, Donald J. Dipette, Ugra S. Singh

Jianjun Hu

Background Tissue-transglutaminase (TG2), a dual function G-protein, plays key roles in cell differentiation and migration. In our previous studies we reported the mechanism of TG2-induced cell differentiation. In present study, we explored the mechanism of how TG2 may be involved in cell migration. Methods To study the mechanism of TG2-mediated cell migration, we used neuroblastoma cells (SH-SY5Y) which do not express TG2, neuroblastoma cells expressing exogenous TG2 (SHYTG2), and pancreatic cancer cells which express high levels of endogenous TG2. Resveratrol, a natural compound previously shown to inhibit neuroblastoma and pancreatic cancer in the animal models, was utilized to investigate the …

Effect Of Genetic Variations In Platelet Glycoproteins Ibα And Vi On The Risk For Coronary Heart Disease Events In Postmenopausal Women Taking Hormone Therapy, Paul F. Bray, Timothy D. Howard, Eric Vittinghoff, David C. Sane, David M. Harrington

David E. Harrington

Millions of women still use postmenopausal hormone therapy (HT). We genotyped 2090 women in Heart and Estrogen/progestin Replacement Study for functional polymorphisms in GP1BA and GP6 and assessed the coronary heart disease (CHD) event rate over 5.8 years of follow-up. In patients receiving placebo, there was an increased CHD death/myocardial infarction (MI)/unstable angina (UA) event rate in carriers of the GP1BA -5C allele (adjusted [adj] P = .006). HT increased the hazard ratio (HR) of CHD events in patients with the GP1BA -5TT genotype by 16% and reduced the HR in patients with the TC+CC genotypes by 46% (adj interaction …

Comparative Transcriptome Analyses Of Pseudomonas Aeruginosa, Deepak Balasubramanian, Kalai Mathee

Kalai Mathee

One of the hallmarks of bacterial survival is their ability to adapt rapidly to changing environmental conditions. Niche adaptation is a response to the signals received that are relayed, often to regulators that modulate gene expression. In the post-genomic era, DNA microarrays are used to study the dynamics of gene expression on a global scale. Numerous studies have used Pseudomonas aeruginosa--a Gram-negative environmental and opportunistic human pathogenic bacterium--as the model organism in whole-genome transcriptome analysis. This paper reviews the transcriptome studies that have led to immense advances in our understanding of the biology of this intractable human pathogen. Comparative …

Pharmacists And Pharmacogenomics: An Evaluation Of Knowledge, Beliefs, Attitudes And Practices, Laressa Bethishou, Angela Chen, Chrissie Chew, Richard Dang, Courtney Greenber, Rebecca Ashlee Klevens, Vlada Treynker, Andrew Warnock, Melissa Durham, Jeffery A. Goad, Edith Mirzaian

Jeff Goad

"Pharmacogenomics is the term used to describe the rapidly advancing study on how genetic makeup can impact drug therapy. In specialized clinical situations, such as the use of irinotecan in colon cancer or abacavir in HIV infections, it is now possible to identify specific genotypes that correlate strongly with a patient's therapeutic outcome, with implications on both efficacy and side effects. On a broader scale, a systematic review published by the Journal of the American Medical Association on the top 27 adverse reaction-causing drugs found that a majority of the adverse effects have a genetic component, suggesting that an analysis …

Xk Aprosencephaly And Anencephaly In Sibs, Phillip Townes, Karen Reuter, E. Rosquete, B. Magee

B. Dale Magee

Recent studies have suggested a causal and pathogenetic relationship between holoprosencephaly and anencephaly. In support of the proposed relationship we report a sibship that includes anencephalic male twins and a female infant with a severe form of alobar holoprosencephaly, radial aplasia, and oligodactyly. The upper limb and brain malformations are considered to represent aprosencephaly syndrome. The coexistence of anencephaly and aprosencephaly within a sibship suggests that XK aprosencephaly syndrome may be an autosomal recessive disorder.

Community Cancer Services, Clinical Trials, And Quality Initiatives—Year 1 Ncccp At Lehigh Valley Health Network, Gregory R. Harper Md, Phd, Ada M. Rivera Ba, Eliot L. Friedman Md, Kathleen A. Leies Rn, Ocn, Nadesda Mack Rn, Bsn, Mba, Ocn, Lenore Mcgonigle Med, Suresh G. Nair Md, Tara Namey Ms, Cgc, Debbie Salas-Lopez Md, Mph, Facp, Ronald W. Swinfard Md, Facp

Debbie Salas-Lopez MD, MPH, FACP

No abstract provided.

Draft Genome Sequence For Pseudomonas Aeruginosa Strain Pao579, A Mucoid Derivative Of Pao381, T. Ryan Withers, Shannon L. Johnson, Hongwei D. Yu

Hongwei Yu

Pseudomonas aeruginosa is an opportunistic pathogen that establishes a chronic lung infection in individuals afflicted with cystic fibrosis. Here, we announce the draft genome of P. aeruginosa strain PAO579, an alginate-overproducing derivative of strain PAO381.