Natural variation in nucleolar dominance reveals
... during interphase (6, 7), and where genes encoding the precursor transcript for 18S, 5.8S, and 25S rRNA are tandemly arrayed (8–10), NOR-bearing chromosomes in pure species (nonhybrids) display thin ‘‘secondary constrictions’’ at metaphase (6, 7). Navashin noted that in numerous interspecies hybrids ...
... during interphase (6, 7), and where genes encoding the precursor transcript for 18S, 5.8S, and 25S rRNA are tandemly arrayed (8–10), NOR-bearing chromosomes in pure species (nonhybrids) display thin ‘‘secondary constrictions’’ at metaphase (6, 7). Navashin noted that in numerous interspecies hybrids ...
DNA Base Sequence Homology in Rhizoctonia solani Kuihn: Inter
... AG-10 (12). Some of these anastomosis groups are further subdivided based on pathogenicity (AG-1, AG-2), colony morphology (AG-1), thiamine requirement (AG-2, AG-9), and/or DNA homology (AG-4, AG-6) into intraspecific groups (ISG) (11). The ISG is derived by combining anastomosis group affiliation w ...
... AG-10 (12). Some of these anastomosis groups are further subdivided based on pathogenicity (AG-1, AG-2), colony morphology (AG-1), thiamine requirement (AG-2, AG-9), and/or DNA homology (AG-4, AG-6) into intraspecific groups (ISG) (11). The ISG is derived by combining anastomosis group affiliation w ...
Diversity of Lactase Persistence Alleles in Ethiopia
... LCT enhancer in intron 4 of MCM6 and a 361 bp fragment 13 kb downstream of the enhancer, approximately 1 kb upstream of LCT exon 1. Assuming a recombination rate of 0.5 cM/Mb observed in families for that region (UCSC Genome Browser), 5% or fewer of the chromosomes are likely to have recombined duri ...
... LCT enhancer in intron 4 of MCM6 and a 361 bp fragment 13 kb downstream of the enhancer, approximately 1 kb upstream of LCT exon 1. Assuming a recombination rate of 0.5 cM/Mb observed in families for that region (UCSC Genome Browser), 5% or fewer of the chromosomes are likely to have recombined duri ...
Heritable endogenous gene regulation in plants with designed
... identified in genes originating from plants and other biological systems (4–7). Among these, the Cys-2–His-2 type of ZFP has been the subject of the most extensive structural, biochemical, and genetic studies (4–24). This highly modular zinc finger domain has been found to be particularly amenable t ...
... identified in genes originating from plants and other biological systems (4–7). Among these, the Cys-2–His-2 type of ZFP has been the subject of the most extensive structural, biochemical, and genetic studies (4–24). This highly modular zinc finger domain has been found to be particularly amenable t ...
genetics genetics - Cystic Fibrosis Association of New Zealand
... Another way for couples who are both carriers to have a baby known to be free of CF is by pre-implantation genetic diagnosis. The procedure involves in vitro fertilisation (IVF) similar to the technique used for infertile couples. Embryos are created in a “test tube” from the mother’s eggs and the f ...
... Another way for couples who are both carriers to have a baby known to be free of CF is by pre-implantation genetic diagnosis. The procedure involves in vitro fertilisation (IVF) similar to the technique used for infertile couples. Embryos are created in a “test tube” from the mother’s eggs and the f ...
fulltext
... Tardigrades are known for being resistant to extreme conditions, including tolerance to ionising and UV radiation in both the hydrated and the dehydrated state. It is known that these factors may cause damage to DNA. It has recently been shown that single and double DNA strand breaks occur when tard ...
... Tardigrades are known for being resistant to extreme conditions, including tolerance to ionising and UV radiation in both the hydrated and the dehydrated state. It is known that these factors may cause damage to DNA. It has recently been shown that single and double DNA strand breaks occur when tard ...
Complete Characterization of the 3 Mouse Hereditary Hemochromatosis HFE Gene and
... ABSTRACT: The human HFE gene was identified in 1996 as the gene whose mutations are responsible for hereditary hemochromatosis in most patients. Expression analysis by Northern blot indicated that the gene was approximately 4.1 kb in length. However, the cDNA reported was only 2716 bp. These results ...
... ABSTRACT: The human HFE gene was identified in 1996 as the gene whose mutations are responsible for hereditary hemochromatosis in most patients. Expression analysis by Northern blot indicated that the gene was approximately 4.1 kb in length. However, the cDNA reported was only 2716 bp. These results ...
A Haploid System of Sex Determination in the Brown Alga - Hal-CEA
... size of the female sex-linked scaffolds was 929 kbp. Assuming that the combination of approaches used here has provided a near-complete list of male and female SDR scaffolds, this indicates that the male and female SDR haplotypes are of similar size (Figure 1C, Table 1). To confirm cosegregation of ...
... size of the female sex-linked scaffolds was 929 kbp. Assuming that the combination of approaches used here has provided a near-complete list of male and female SDR scaffolds, this indicates that the male and female SDR haplotypes are of similar size (Figure 1C, Table 1). To confirm cosegregation of ...
Characteristics, causes and evolutionary consequences of male
... in order to infer the type and the intensity of selection in DNA sequences in the analyses of divergence data. If we were able to identify all de novo mutations that our parents provided us with, we would have the possibility to directly measure the rate of mutation per ...
... in order to infer the type and the intensity of selection in DNA sequences in the analyses of divergence data. If we were able to identify all de novo mutations that our parents provided us with, we would have the possibility to directly measure the rate of mutation per ...
Analysis of Cross Sequence Similarities for Multiple - PolyU
... DNACompress (Chen et al., 2002) consists of two parts. All approximate repeats including complementary palindromes are detected by a separate software tool called PatternHunter (Ma et al., 2002) in the first part. Those approximate repeats and non-repeating regions are then encoded in the second par ...
... DNACompress (Chen et al., 2002) consists of two parts. All approximate repeats including complementary palindromes are detected by a separate software tool called PatternHunter (Ma et al., 2002) in the first part. Those approximate repeats and non-repeating regions are then encoded in the second par ...
Evidence that MEK1 positively promotes
... The assay depends upon a site-specific DSB created by the meiosis-specific homing endonuclease VDE. This DSB site (referred to as VDE–DSB1) is located inside an allele of ARG4 (arg4-vde), and flanked by directly repeated sequences of URA3 on chromosome V. A similar insert on the opposite homologue cont ...
... The assay depends upon a site-specific DSB created by the meiosis-specific homing endonuclease VDE. This DSB site (referred to as VDE–DSB1) is located inside an allele of ARG4 (arg4-vde), and flanked by directly repeated sequences of URA3 on chromosome V. A similar insert on the opposite homologue cont ...
Ectocarpus
... involved principally additions of beneficial (but not essential) genes, rather than gene losses [8, 9]. Some asymmetry may be expected between the U and V, however, if sexual selection is stronger in males [11] or if one of the chromosomes plays a more active role in sex determination. These verbal ...
... involved principally additions of beneficial (but not essential) genes, rather than gene losses [8, 9]. Some asymmetry may be expected between the U and V, however, if sexual selection is stronger in males [11] or if one of the chromosomes plays a more active role in sex determination. These verbal ...
VCS: Tool for Visualizing Copy Number Variation and Single Nucleotide Polymorphism
... sequences such as SINE, LINE, LTR, and simple repeat around the CNV. Log2 ratio distribution visualization The VCS plots log2 ratio of CNV with insertions and deletions that are more conspicuous. The log2 values are plotted at the middle position of CNV regions across the chromosome. Several web dat ...
... sequences such as SINE, LINE, LTR, and simple repeat around the CNV. Log2 ratio distribution visualization The VCS plots log2 ratio of CNV with insertions and deletions that are more conspicuous. The log2 values are plotted at the middle position of CNV regions across the chromosome. Several web dat ...
Introduction to Genetics
... female is XX genetic makeup. She must inherit two O genes to be a ginger cat. The O gene is called a sex-linked gene because it is carried on a sex chromosome. If the female cat inherits only one O gene, she will be tortoiseshell (heterozygous for red colour). The formation of red and black patches ...
... female is XX genetic makeup. She must inherit two O genes to be a ginger cat. The O gene is called a sex-linked gene because it is carried on a sex chromosome. If the female cat inherits only one O gene, she will be tortoiseshell (heterozygous for red colour). The formation of red and black patches ...
alignable - gobics.de: Department of Bioinformatics
... For each position x and each sequence Si exist an upper bound ub(x,i) and a lower bound lb(x,i) for residues y in Si that are alignable with x ...
... For each position x and each sequence Si exist an upper bound ub(x,i) and a lower bound lb(x,i) for residues y in Si that are alignable with x ...
Exome sequencing as a tool for Mendelian disease gene discovery
... nonsense single-base substitutions or small insertion– deletions (that is, indels), are predicted to have functional consequences and/or to be deleterious14. As such, the exome represents a highly enriched subset of the genome in which to search for variants with large effect sizes. Defining the exo ...
... nonsense single-base substitutions or small insertion– deletions (that is, indels), are predicted to have functional consequences and/or to be deleterious14. As such, the exome represents a highly enriched subset of the genome in which to search for variants with large effect sizes. Defining the exo ...
Fragaria multicipita - DigitalCommons@University of Nebraska
... standards used were PhiX174 RF HaeIII digest (Life Technologies) and 1.6 kb ladder (Fermentas AB, Vilnius, Lithuania). RFLP patterns were compared with those previously published (Davis et al., 1997; Jomantiene et al. 1998a,b, 2002; Lee et al. 1998). Phytoplasma 16S rRNA group and subgroup designati ...
... standards used were PhiX174 RF HaeIII digest (Life Technologies) and 1.6 kb ladder (Fermentas AB, Vilnius, Lithuania). RFLP patterns were compared with those previously published (Davis et al., 1997; Jomantiene et al. 1998a,b, 2002; Lee et al. 1998). Phytoplasma 16S rRNA group and subgroup designati ...
BLOTTING.142
... employ similar principles, but using protein or RNA, have later been named in reference to Edwin Southern's name. Dr. Azhar Chishti ...
... employ similar principles, but using protein or RNA, have later been named in reference to Edwin Southern's name. Dr. Azhar Chishti ...
Engineered bacteriophage-defence systems in bioprocessing
... genetic content and genomic organization of these seven phages exhibit significant similarities to other members of the λ-superfamily of phages23. Bioinformatic analyses have provided significant insight into the evolution of S. thermophilus phages, revealing that their genomes are molecular mosaics ...
... genetic content and genomic organization of these seven phages exhibit significant similarities to other members of the λ-superfamily of phages23. Bioinformatic analyses have provided significant insight into the evolution of S. thermophilus phages, revealing that their genomes are molecular mosaics ...
An assessment of factors affecting the likelihood
... may therefore also be active in bacteria. Others are under control of plant promoters which may be non-functional in bacteria. Since most plant transgenes lack introns, there may be few constraints, other than codon usage, to the expression of plant transgenes in bacterial recipients, if transferred ...
... may therefore also be active in bacteria. Others are under control of plant promoters which may be non-functional in bacteria. Since most plant transgenes lack introns, there may be few constraints, other than codon usage, to the expression of plant transgenes in bacterial recipients, if transferred ...
20060710_GOannotCamp_Stanford
... Get intersection of genes from three approaches and use these This is not necessarily a complete set but is a good starting point (a starting set of a few hundred genes would be good.) See how big the resulting gene sets are and go from there. Single ortholog per human gene, 1:1, best hit on ...
... Get intersection of genes from three approaches and use these This is not necessarily a complete set but is a good starting point (a starting set of a few hundred genes would be good.) See how big the resulting gene sets are and go from there. Single ortholog per human gene, 1:1, best hit on ...
Capstone project 2015 in pdf format
... daughter cells. Counter to the large (>120 kb) organelle DNA found in other photosynthetic organisms, the chloroplast genomes of many dinoflagellates are found in the nuclear genome and in multiple circular DNA approximately 2 kb in sizes. Such “minicircles”, while mostly unigenic, carry from none t ...
... daughter cells. Counter to the large (>120 kb) organelle DNA found in other photosynthetic organisms, the chloroplast genomes of many dinoflagellates are found in the nuclear genome and in multiple circular DNA approximately 2 kb in sizes. Such “minicircles”, while mostly unigenic, carry from none t ...
ACMG Standards and Guidelines for constitutional cytogenomic
... platform used for clinical testing, regardless of whether the laboratory has prior experience with a different platform. The reportable range of results includes criteria to identify a CNV and criteria to report a CNV. Laboratories, with consideration of the manufacturer’s recommendations, should id ...
... platform used for clinical testing, regardless of whether the laboratory has prior experience with a different platform. The reportable range of results includes criteria to identify a CNV and criteria to report a CNV. Laboratories, with consideration of the manufacturer’s recommendations, should id ...