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Reconstructing evolution: Gene transfer from plastids to the nucleus
Reconstructing evolution: Gene transfer from plastids to the nucleus

... projects/other/cp_list.html). Soon after this realization, elegant early experiments(1,2,3) paved the way for the current understanding of peptide import from the nucleo-cytoplasmic genetic compartment into the organelle.(4) An explanation of the observed nuclear control over the organelle within th ...
The Heritability of happiness
The Heritability of happiness

... • Found no genetic effects that were specific to subjective well-being. • Instead they identified common genes that result in certain personality traits, which in turn predispose people to happiness. • Those who have the right mix of personality genes build an ‘affective reserve’ of happiness. Weiss ...
A systematic genome-wide analysis of zebrafish protein
A systematic genome-wide analysis of zebrafish protein

... changes detectable during the first 5 dpf in live embryos. Subtle phenotypes that require further intervention, such as immunohistochemistry, are not currently assayed. Finally, the teleost-specific genome duplication might cause paralogue redundancy. While this is possible there are few examples of ...
Operon review
Operon review

Series 1: Cross Diagrams There are two alleles for each trait in a
Series 1: Cross Diagrams There are two alleles for each trait in a

... dpy unc dpy unc ...
Jounral of Bacteriology
Jounral of Bacteriology

... sequence reads (5.76 ⫻ coverage) from our shot gun approach (see Materials and Methods). The total length of the nonredundant sequence formed by all contigs was 3,818 kb, which is slightly less than the size of the B. subtilis 168 genome of 4,214 kb (16). We identified 2,980 genes (72.7%) on the FZB ...
Keverne et al (2001)
Keverne et al (2001)

... Examination of the mammary glands of the mutant mothers showed them to be histologically normal both at prepartum and postpartum. Milk ejection is controlled by oxytocin released from the hypothalamic paraventricular (PVN) and supraoptic (SON) nuclei in response to the suckling stimulus. Postpartum ...
Emerging real-time PCR applications.
Emerging real-time PCR applications.

... variants with High Resolution Melting (HRM)9. The A:T to G:C interchange, which is the most common single base variation in the human genome (about 84% of cases) results in a difference of about 1 °C in Tm, which is readily detected. Other base changes give rise to smaller differences in Tm, resulti ...
Genes - Gerstein Lab Publications
Genes - Gerstein Lab Publications

... determining rates of genomic DNA loss for an organism: a smaller complement of pseudogenes in a genome implies a greater net loss of genomic DNA [10, 16]. Petrov et al. [16] demonstrated experimentally, using dead copies of retrotransposons as ‘pseudogene surrogates’, that the rates of DNA loss in D ...
Linkage, Recombination, and the Mapping of Genes on Chromosomes
Linkage, Recombination, and the Mapping of Genes on Chromosomes

... meiotic recombination generally reflects the physical distance between them; recombination data thus make it possible to determine the distance between genes along chromosomes. • Mitotic recombination: Rarely, recombination occurs during mitosis. In multicellular organisms, mitotic recombination can ...
Compilation of tRNA sequences and sequences of
Compilation of tRNA sequences and sequences of

... sequences of tRNA genes published in the literature and databases up to the end of 1998. It contains tRNA genes of all organisms and organelles, but is not updated since January 1999. This table contains about 350 sequences of cytoplasmic tRNA genes that are not included in the Genomic tRNA Database ...
Higher plant cellulose synthases | Genome Biology | Full Text
Higher plant cellulose synthases | Genome Biology | Full Text

... irx1 point mutation in AtCesA8 is a member of the same family of mutants as irx3 (N. Taylor and S. Turner, personal communication). Not to be confused with irx is ixr1 (isoxaben resistance). There are two mutant alleles, ixr1-1 and ixr1-2, that confer resistance to the cellulose biosynthesis inhibit ...
Gene Prediction
Gene Prediction

a2 - Molecular and Cell Biology
a2 - Molecular and Cell Biology

... treatments exist for clinically localized prostate cancer, metastatic prostate cancer remains essentially incurable. Here we show, through gene expression profiling, that the polycomb group protein enhancer of zeste homolog 2 (EZH2) is overexpressed in hormone-refractory, metastatic prostate cancer. ...
10_EukaryoticMapping (plain)
10_EukaryoticMapping (plain)

... would for two loci assorting independently (not linked). In fact, most chromosomes are >100 cM long but such loci at the tips only have an RF of 50%. You might think that with a large enough distance, you would guarantee that a crossover would occur between them, thus making the number of recombinan ...
Unit 4 - Purdue Agriculture
Unit 4 - Purdue Agriculture

... Corn again. It wasn’t like she’d wanted to please her mom or anything. It was like she couldn’t think of anything better to do. But she’d done a great experiment, and even won a trip to the state science fair. She’d learned something too. She’d learned the Native Americans had saved corn seed from o ...
Hair Color is a Heritable Trait
Hair Color is a Heritable Trait

Polymorphisms in the pfcrt and pfmdr1 genes in Plasmodium
Polymorphisms in the pfcrt and pfmdr1 genes in Plasmodium

... and become the principal determinant of CQR,16,18 although it was also present to a lesser frequency in chloroquine-sensitive strain.10 This evidence suggests that additional mutations in other genes are necessary for conferring CQR, or other mechanism of resistance also appear to be involved.10,19 ...
introduction
introduction

... been identified as clpC, a member of the· hsp100 family (now annotated as hsp93). The gene is believed to code for a molecular chaperone that aids in the import of nuclear-encoded proteins targeted to the apicoplast lumen (Foth et al., 2003). It corresponds by sequence similarity to the double nt-bi ...
Journal of Molecular Microbiology and Biotechnology
Journal of Molecular Microbiology and Biotechnology

... 1999], the pps operon was assigned to fengycin biosynthesis, although B. subtilis does not produce this lipopeptide. Interestingly, in the genome of B. subtilis ATCC 6633, the mycosubtilin biosynthesis gene cluster devoted to synthesis of an iturin-like compound, is situated at the same location [Du ...
"Positive Selection on Genes in Humans as Compared to
"Positive Selection on Genes in Humans as Compared to

... likelihood analysis have subsequently been improved to reduce the false detection of positive selection (Zhang et al., 2005). With these caveats, their analysis showed that genes involved in sensory perception, especially olfaction, are enriched in the group of genes that are likely candidates for p ...
Brooker Chapter 7 - Volunteer State Community College
Brooker Chapter 7 - Volunteer State Community College

... Maternal effect refers to an inheritance pattern for certain nuclear genes in which the genotype of the mother directly determines the phenotype of ...
Lecture 35 – PDF
Lecture 35 – PDF

... b) Both change linkage relationships: inversions (same chromosome) increase or decrease the distance between genes, whereas translocations (different chromosome) change linkage relationships completely. 2. Both types of rearrangement permit the build-up and maintenance of co-adapted gene complexes: ...
The Birth- and- Death Evolution of Multigene Families Revisited
The Birth- and- Death Evolution of Multigene Families Revisited

... those organized into gene clusters from those with members at dispersed locations across the chromosomes. Yet, a classification based on the underlying mechanism for the origin of the family members is, in many cases, much more informative: not only does it explain the chromosomal distribution of fa ...
Genetic epidemiology: Systemic lupus erythematosus | Arthritis
Genetic epidemiology: Systemic lupus erythematosus | Arthritis

... nephritis and have identified allele-specific, suppressive modifiers capable of dramatically influencing disease progression. The ‘synthesis’ of mouse models of systemic autoimmunity via the production of targeted gene disruptions has also helped identify specific genes and gene combinations capable ...
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Ridge (biology)

Ridges (regions of increased gene expression) are domains of the genome with a high gene expression; the opposite of ridges are antiridges. The term was first used by Caron et al. in 2001. Characteristics of ridges are:Gene denseContain many C and G nucleobasesGenes have short intronshigh SINE repeat densitylow LINE repeat density↑ 1.0 1.1
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