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... Standards: CA Biology 5c Students know how mutations in the DNA sequence of a gene may or may not affect the expression of the gene or the sequence of amino acids in an encoded protein. 5e Students know proteins can differ from one another in the number and sequence of amino acids. 7a Students know ...
... Standards: CA Biology 5c Students know how mutations in the DNA sequence of a gene may or may not affect the expression of the gene or the sequence of amino acids in an encoded protein. 5e Students know proteins can differ from one another in the number and sequence of amino acids. 7a Students know ...
Application Note: Targeted sequencing and chromosomal haplotype
... complete loci on the basis of crosslinking physically proximal sequences. Unlike other targeted sequencing methods, TLA works without prior detailed locus information, as one primer pair is sufficient to amplify tens to hundreds of kilobases of DNA surrounding that locus. In a separate application o ...
... complete loci on the basis of crosslinking physically proximal sequences. Unlike other targeted sequencing methods, TLA works without prior detailed locus information, as one primer pair is sufficient to amplify tens to hundreds of kilobases of DNA surrounding that locus. In a separate application o ...
Slide 1
... These domains/profiles can be used to detect distant relationships, where only few residues are conserved. ...
... These domains/profiles can be used to detect distant relationships, where only few residues are conserved. ...
Commentary: Genotype does not determine phenotype
... may be regarded only as an implement for further critical research, an implement that in its turn may be proved to be insufficient, unilateral and even erroneous—as all working-hypotheses may some time show themselves to be. But as yet it seems to be the most prosperous leading idea in genetics. Her ...
... may be regarded only as an implement for further critical research, an implement that in its turn may be proved to be insufficient, unilateral and even erroneous—as all working-hypotheses may some time show themselves to be. But as yet it seems to be the most prosperous leading idea in genetics. Her ...
DNA cytosine methylation in plant development
... opinion that cytosine methylation is indispensible for normal plant development has been reinforced by using single or combinations of diverse loss-of-function mutants for DNA methyltransferases, DNA glycosylases, components involved in siRNA biogenesis and chromatin remodeling factors. Patterns of ...
... opinion that cytosine methylation is indispensible for normal plant development has been reinforced by using single or combinations of diverse loss-of-function mutants for DNA methyltransferases, DNA glycosylases, components involved in siRNA biogenesis and chromatin remodeling factors. Patterns of ...
Dominant Suppressors of Yeast Actin Mutations That Are Reciprocally Suppressed.
... pseudorevertants carrying dominant suppressors of the temperature-sensitive (Ts) actl-1 mutation. Of 30 independent revertants analyzed, 29 were found to carry extragenic suppressor mutations and of these, 24/24 tested were found to be linked to each other. This linkage group identifies a new gene S ...
... pseudorevertants carrying dominant suppressors of the temperature-sensitive (Ts) actl-1 mutation. Of 30 independent revertants analyzed, 29 were found to carry extragenic suppressor mutations and of these, 24/24 tested were found to be linked to each other. This linkage group identifies a new gene S ...
515-527 - CiteSeerX
... and Meyerowitz 1991; Weigel and Meyerowitz 1994). Both of these species, like most other species of eudicots, have flowers that consist of the four floral organ types mentioned above organized in four concentric whorls. Thus, although more than 100 million years separates these two species, their fl ...
... and Meyerowitz 1991; Weigel and Meyerowitz 1994). Both of these species, like most other species of eudicots, have flowers that consist of the four floral organ types mentioned above organized in four concentric whorls. Thus, although more than 100 million years separates these two species, their fl ...
Bcmb625-XistPaper-26apr07clp
... - Spatially, transcription machinery excluded from the Xist domain - Repressive epigenetic modifications are associated with the Xist domain - Temporally, exclusion is followed by epigenetic chromatin changes - exlcusion is an early event– differentiation day 1 - epigenetic modification is a later e ...
... - Spatially, transcription machinery excluded from the Xist domain - Repressive epigenetic modifications are associated with the Xist domain - Temporally, exclusion is followed by epigenetic chromatin changes - exlcusion is an early event– differentiation day 1 - epigenetic modification is a later e ...
DYAD in meiotic chromosome organisation - Development
... an embryo sac (Fig. 1A,B) and these are the products of a single division of the megaspore mother cell followed by an arrest in further development in the majority of ovules. The phenotype of the dyad mutant is caused by a single recessive gene that maps 3 cM south of the nga129 marker on chromosome ...
... an embryo sac (Fig. 1A,B) and these are the products of a single division of the megaspore mother cell followed by an arrest in further development in the majority of ovules. The phenotype of the dyad mutant is caused by a single recessive gene that maps 3 cM south of the nga129 marker on chromosome ...
Single-stranded heteroduplex intermediates in l Red homologous
... employed linear substrates that included 50 nt/bp of continuous sequence identity to the target molecules at each end (termed the ‘homology arms’), flanking a gene encoding resistance to an antibiotic. The target molecules were intact circles, being either plasmids, Bacterial Artificial Chromosomes ...
... employed linear substrates that included 50 nt/bp of continuous sequence identity to the target molecules at each end (termed the ‘homology arms’), flanking a gene encoding resistance to an antibiotic. The target molecules were intact circles, being either plasmids, Bacterial Artificial Chromosomes ...
Ectopic overexpression of castor bean LEAFY
... and the seed-specific OLEOSIN isoforms identified in oil bodies from mature Arabidopsis seeds [15]. LEC2 binds directly to the promoter of HDS1 [14] and the RY element found in the promoters of OLEOSIN genes [15,16]. Baud et al. [17] demonstrated that the WRINKLED1 (WRI1) TF [18] is an essential targe ...
... and the seed-specific OLEOSIN isoforms identified in oil bodies from mature Arabidopsis seeds [15]. LEC2 binds directly to the promoter of HDS1 [14] and the RY element found in the promoters of OLEOSIN genes [15,16]. Baud et al. [17] demonstrated that the WRINKLED1 (WRI1) TF [18] is an essential targe ...
Sno/Ski Proto-Oncogene Family - The Newfeld Lab
... mouse developed spontaneous lymphomas, suggesting that Sno could function as a tumor suppressor gene. Two other Sno knockout mice, generated with a similar strategy, did not develop lymphoma but rather displayed developmental defects in T-cell proliferation. Studies utilizing small interfer ing RNA ...
... mouse developed spontaneous lymphomas, suggesting that Sno could function as a tumor suppressor gene. Two other Sno knockout mice, generated with a similar strategy, did not develop lymphoma but rather displayed developmental defects in T-cell proliferation. Studies utilizing small interfer ing RNA ...
No Slide Title
... • Phylogenetic congruence between bacteria and host usually absent– horizontal transmission? • May cause rapid speciation in arthropods (Laven 1959, 1967; Breeuwer & Werren 1990) ...
... • Phylogenetic congruence between bacteria and host usually absent– horizontal transmission? • May cause rapid speciation in arthropods (Laven 1959, 1967; Breeuwer & Werren 1990) ...
Identification of Genes Needed for Regeneration, Stem Cell
... phenotypes resulting from dsRNA treatment could reflect incomplete gene loss of function. The RNAi by feeding methodology used for our screen involves expressing dsRNA from a planarian gene in bacteria and suspending those bacteria with blended liver and agarose (Newmark et al., 2003). We optimized ...
... phenotypes resulting from dsRNA treatment could reflect incomplete gene loss of function. The RNAi by feeding methodology used for our screen involves expressing dsRNA from a planarian gene in bacteria and suspending those bacteria with blended liver and agarose (Newmark et al., 2003). We optimized ...
Molecular regulators of phosphate homeostasis in plants
... overexpression of OsPHR2 results in increased shoot Pi accumulation in transgenic rice (Zhou et al., 2008). Overexpression of OsPHR2 also enhances root elongation and root hair proliferation, which was not observed in Arabidopsis with altered expression of PHR1 (Rubio et al., 2001; Nilsson et al., 2 ...
... overexpression of OsPHR2 results in increased shoot Pi accumulation in transgenic rice (Zhou et al., 2008). Overexpression of OsPHR2 also enhances root elongation and root hair proliferation, which was not observed in Arabidopsis with altered expression of PHR1 (Rubio et al., 2001; Nilsson et al., 2 ...
Functional characterization of polypeptide release factor 1b in the
... eRF1b, have been identified among the ciliates Euplotes, which are variant code organisms. In the present study, we analysed the comparative expression of eRF1a and eRF1b in Euplotes cells, demonstrating that the expression of eRF1b was higher than that of eRF1a. An interaction between eRF1b and eRF ...
... eRF1b, have been identified among the ciliates Euplotes, which are variant code organisms. In the present study, we analysed the comparative expression of eRF1a and eRF1b in Euplotes cells, demonstrating that the expression of eRF1b was higher than that of eRF1a. An interaction between eRF1b and eRF ...
Homoeotic and atavic mutations in insects Two main types of
... mutants have been reported In the following discussion we will de(Sokoloff, 1966). It is interesting to notice signate "autotype" the organ or region which is transformed in the mutant and though, that the allotypic organ of "allotype" the homoeotically transformed labiopedia corresponds to the telo ...
... mutants have been reported In the following discussion we will de(Sokoloff, 1966). It is interesting to notice signate "autotype" the organ or region which is transformed in the mutant and though, that the allotypic organ of "allotype" the homoeotically transformed labiopedia corresponds to the telo ...
University of Groningen Live-Cell Imaging Tool Optimization To
... tion of chloramphenicol (4 mg/ml) at 30°C and shaking at 220 rpm. Fluorescence at various time points was analyzed using the Nikon TI-E microscope with a CoolSNAP H2Q camera. The fluorescein isothiocyanate (FITC) filter (excitation at 465 to 495 nm, dichroic mirror [DM] at 505 nm, barrier filter [BA ...
... tion of chloramphenicol (4 mg/ml) at 30°C and shaking at 220 rpm. Fluorescence at various time points was analyzed using the Nikon TI-E microscope with a CoolSNAP H2Q camera. The fluorescein isothiocyanate (FITC) filter (excitation at 465 to 495 nm, dichroic mirror [DM] at 505 nm, barrier filter [BA ...
Structure of biological networks
... are sufficient to link every two people, an interesting observation known as “six degrees of separation”. Because these short part lengths make large networks look small, the phenomenon was called “small-world” effect. Many biological networks have even shorter average path lengths than random netwo ...
... are sufficient to link every two people, an interesting observation known as “six degrees of separation”. Because these short part lengths make large networks look small, the phenomenon was called “small-world” effect. Many biological networks have even shorter average path lengths than random netwo ...
Y11 Revision material
... may lead to the production of different proteins Understand how mutations occur Understand that mutations are often harmful but may be beneficial ...
... may lead to the production of different proteins Understand how mutations occur Understand that mutations are often harmful but may be beneficial ...
Sequence Note Complete 59 Long Terminal Repeat, nef,
... clustering of our isolates with the only available subtype C fulllength 59 LTR from Botswana (isolate 96BW06.F20). The tree constructed with all available subtype C nef coding sequences (approximately 625 bp in length) (Fig. 1B) shows the South African isolates including the recently described 97ZA0 ...
... clustering of our isolates with the only available subtype C fulllength 59 LTR from Botswana (isolate 96BW06.F20). The tree constructed with all available subtype C nef coding sequences (approximately 625 bp in length) (Fig. 1B) shows the South African isolates including the recently described 97ZA0 ...
PDF
... A deletion encompassing 768 bases of the promoter and the portion of exon 1 encoding the N-terminal 417 aa of the Ppp1r15b gene (which includes all of CReP’s AUG codons) was created by homologous recombination in mouse embryonic stem cells, and the mutant allele was transmitted through the germline ...
... A deletion encompassing 768 bases of the promoter and the portion of exon 1 encoding the N-terminal 417 aa of the Ppp1r15b gene (which includes all of CReP’s AUG codons) was created by homologous recombination in mouse embryonic stem cells, and the mutant allele was transmitted through the germline ...