Transcriptional Attenuation
... DNA segment that encodes the 1:2 RNA hairpin (Fig. 2). RNA polymerase is released from the pause site when the ribosome approaches on the nascent transcript. Once RNA polymerase leaves the pause site, the rate at which th ribosome synthesizes the remainder of the leader peptide and releases the mRNA ...
... DNA segment that encodes the 1:2 RNA hairpin (Fig. 2). RNA polymerase is released from the pause site when the ribosome approaches on the nascent transcript. Once RNA polymerase leaves the pause site, the rate at which th ribosome synthesizes the remainder of the leader peptide and releases the mRNA ...
Genome-wide characteristics of sequence coverage by next
... 2003 - Essential Completion = 30, 000 – 40,000 genes ?? = 24, 195 genes !!!??? ...
... 2003 - Essential Completion = 30, 000 – 40,000 genes ?? = 24, 195 genes !!!??? ...
What determines a leaf`s shape? | SpringerLink
... Figure 2 Diagram illustrating stages of leaf initiation in selected model plant species viz. (A) Arabidopsis thaliana; (B) caulescent Streptocarpus sp. (simple leaf eudicots); (C) Solanum lycopersicum (compound leaf eudicot); (D) Zea mays (simple leaf monocot); and (E) Selaginella kraussiana (microp ...
... Figure 2 Diagram illustrating stages of leaf initiation in selected model plant species viz. (A) Arabidopsis thaliana; (B) caulescent Streptocarpus sp. (simple leaf eudicots); (C) Solanum lycopersicum (compound leaf eudicot); (D) Zea mays (simple leaf monocot); and (E) Selaginella kraussiana (microp ...
Deep Insight Section
... Of course, UPD refers to the accidental presence of a chromosome pair or a chomosome segment derived from only one parent in a diploid individual. In fact, the information on this subject has grown so large that Pub Med, the webb-site of the US National Library of Medecine, by now lists over 550 ori ...
... Of course, UPD refers to the accidental presence of a chromosome pair or a chomosome segment derived from only one parent in a diploid individual. In fact, the information on this subject has grown so large that Pub Med, the webb-site of the US National Library of Medecine, by now lists over 550 ori ...
Mak5 and Ebp2 Act Together on Early Pre-60S Particles and
... Interestingly, dominant-negative alleles of RIX7 retain their phenotype in the absence of Nsa1, suggesting that Rix7 may have additional nuclear substrates besides Nsa1. Mak5 is associated with the Nsa1 pre-60S particle and synthetic lethal screens with mak5 alleles identified the r-protein Rpl14 an ...
... Interestingly, dominant-negative alleles of RIX7 retain their phenotype in the absence of Nsa1, suggesting that Rix7 may have additional nuclear substrates besides Nsa1. Mak5 is associated with the Nsa1 pre-60S particle and synthetic lethal screens with mak5 alleles identified the r-protein Rpl14 an ...
Complex Heterozygosity Screening with Actin Alanine Scan Alleles
... highly functionally enriched. For example, we found highly significant functional enrichment among the interacting partners for the GO terms “cytoskeleton” (P value = 6.6 · 10213), “TFIID complex” (P value = 1 · 10214), and “proteasome” (P value = 6.6 · 10213) (Haarer et al. 2011). In total, that mak ...
... highly functionally enriched. For example, we found highly significant functional enrichment among the interacting partners for the GO terms “cytoskeleton” (P value = 6.6 · 10213), “TFIID complex” (P value = 1 · 10214), and “proteasome” (P value = 6.6 · 10213) (Haarer et al. 2011). In total, that mak ...
Pax1, Pax9, Vertebral column, Chondrogenesis, Proliferation
... appear to affect only the circadian rhythm, discs overgrown alleles, including bona fide null alleles, show strong effects on cell survival and growth control in imaginal discs. Analysis of their phenotypes and molecular lesions suggests that the Discs overgrown protein is a crucial component in the ...
... appear to affect only the circadian rhythm, discs overgrown alleles, including bona fide null alleles, show strong effects on cell survival and growth control in imaginal discs. Analysis of their phenotypes and molecular lesions suggests that the Discs overgrown protein is a crucial component in the ...
Mutations affecting the formation of the notochord in
... suggest that they are most likely to be functional null alleles (Talbot et al., 1995). The resulting phenotype is indistinguishable from that of the previously described allele flhn1, that is the notochord is completely absent in both trunk and tail. In the trunk region, the left and right somites a ...
... suggest that they are most likely to be functional null alleles (Talbot et al., 1995). The resulting phenotype is indistinguishable from that of the previously described allele flhn1, that is the notochord is completely absent in both trunk and tail. In the trunk region, the left and right somites a ...
Loss of Hox-A1 (Hox-1.6) function results in the
... cranial ganglia or into their adjacent cranial nerves. In 67 animals from 9 litters, DiO was injected into the Vth ganglion and DiI was injected into the VIIth ganglion. Some of these animals received a second injection of DiO into the IX/X complex. In these cases, injections were aimed at the IXth ...
... cranial ganglia or into their adjacent cranial nerves. In 67 animals from 9 litters, DiO was injected into the Vth ganglion and DiI was injected into the VIIth ganglion. Some of these animals received a second injection of DiO into the IX/X complex. In these cases, injections were aimed at the IXth ...
Visualizing expression patterns of Shh and Foxf1 genes
... 9]. Homozygous Shh mutant mouse embryos are characterized by a number of development defects; especially in the respiratory tract that include failure of the trachea to develop as a separate structure from the oesophagus [8, 10]. In Adriamycin treated rats, the level of Shh protein expression is ver ...
... 9]. Homozygous Shh mutant mouse embryos are characterized by a number of development defects; especially in the respiratory tract that include failure of the trachea to develop as a separate structure from the oesophagus [8, 10]. In Adriamycin treated rats, the level of Shh protein expression is ver ...
The splanchnic mesodermal plate directs spleen and
... lateral side of the stomach. Here, we examine the location of the pre-splenic rudiment relative to the stomach and pancreatic primordia at the initiation of organogenesis. Histological analysis of late gestation mammalian embryos indicates that the splenic rudiment is recognisable as a single conden ...
... lateral side of the stomach. Here, we examine the location of the pre-splenic rudiment relative to the stomach and pancreatic primordia at the initiation of organogenesis. Histological analysis of late gestation mammalian embryos indicates that the splenic rudiment is recognisable as a single conden ...
The splanchnic mesodermal plate directs spleen and
... lateral side of the stomach. Here, we examine the location of the pre-splenic rudiment relative to the stomach and pancreatic primordia at the initiation of organogenesis. Histological analysis of late gestation mammalian embryos indicates that the splenic rudiment is recognisable as a single conden ...
... lateral side of the stomach. Here, we examine the location of the pre-splenic rudiment relative to the stomach and pancreatic primordia at the initiation of organogenesis. Histological analysis of late gestation mammalian embryos indicates that the splenic rudiment is recognisable as a single conden ...
Chromosome Variation
... White Lightning. Like his brother, White Lightning possessed mule chromosomes and appeared to have inherited only horse chromosomes from his mother. Additional reports of fertile female mules support the idea that their offspring inherit only horse chromosomes from their mother. When the father of a ...
... White Lightning. Like his brother, White Lightning possessed mule chromosomes and appeared to have inherited only horse chromosomes from his mother. Additional reports of fertile female mules support the idea that their offspring inherit only horse chromosomes from their mother. When the father of a ...
PDF reprint - Stanford Medicine
... Drosophila genomic DNA and obtained six DNA fragments that satisfied genetic criteria in yeast for Tin binding sites (Figure 1B). Most of the genomic DNA fragments were isolated multiple times. Sequence analysis confirmed the presence of core recognition sites for NK class homeodomains in all of the ...
... Drosophila genomic DNA and obtained six DNA fragments that satisfied genetic criteria in yeast for Tin binding sites (Figure 1B). Most of the genomic DNA fragments were isolated multiple times. Sequence analysis confirmed the presence of core recognition sites for NK class homeodomains in all of the ...
The Mitochondrial Genome of Chara vulgaris
... almost the same number of genes (65), and is at least 6.5 times smaller than its angiosperm homologs, which encode 50 genes and occur as collections of differently sized circular isomers. The increased size of Marchantia mtDNA relative to its Chaetosphaeridium homolog is accounted for mainly by the ...
... almost the same number of genes (65), and is at least 6.5 times smaller than its angiosperm homologs, which encode 50 genes and occur as collections of differently sized circular isomers. The increased size of Marchantia mtDNA relative to its Chaetosphaeridium homolog is accounted for mainly by the ...
Full Text
... Mishra et al. (2005) suggested that resistance was not invariably associated with PBC and Kota et al. (2006) reported that the two traits were inseparable by recombination. Besides, both monogenic (Sheen et al., 1968; Bariana et al., 2001) and digenic inheritance of PBC has been suggested (Kaur et a ...
... Mishra et al. (2005) suggested that resistance was not invariably associated with PBC and Kota et al. (2006) reported that the two traits were inseparable by recombination. Besides, both monogenic (Sheen et al., 1968; Bariana et al., 2001) and digenic inheritance of PBC has been suggested (Kaur et a ...
B2_Key Recall Questions
... An allele which controls a characteristic when it is present on only one of the chromosomes in the pair. An allele which controls the development of characteristics only if the dominant allele is not present. Deoxyribo nucleic acid (DNA) which has a double helix structure. A small section of DNA ...
... An allele which controls a characteristic when it is present on only one of the chromosomes in the pair. An allele which controls the development of characteristics only if the dominant allele is not present. Deoxyribo nucleic acid (DNA) which has a double helix structure. A small section of DNA ...
the attached document
... An allele which controls a characteristic when it is present on only one of the chromosomes in the pair. An allele which controls the development of characteristics only if the dominant allele is not present. Deoxyribo nucleic acid (DNA) which has a double helix structure. A small section of DNA ...
... An allele which controls a characteristic when it is present on only one of the chromosomes in the pair. An allele which controls the development of characteristics only if the dominant allele is not present. Deoxyribo nucleic acid (DNA) which has a double helix structure. A small section of DNA ...
neurotic, a novel maternal neurogenic gene, encodes an O
... inactivation of nti. We used this nti-IR expression construct to knock down nti function in cultured cells (see below). These results demonstrate that CG12366 encodes nti function. Database searches revealed that nti encodes a putative protein with significant homology to human GDP-fucose Ofucosyltr ...
... inactivation of nti. We used this nti-IR expression construct to knock down nti function in cultured cells (see below). These results demonstrate that CG12366 encodes nti function. Database searches revealed that nti encodes a putative protein with significant homology to human GDP-fucose Ofucosyltr ...
Mothers against dpp participates in a DPP/TGF
... strains were constructed which are homozygous for P{UAStkv.Q199D} on the X chromosome and P{Gal4-Hsp70.PB} on chromosome 3, with and without Mad12/CyO P{wg-βgal}. Females from both of these strains were crossed to males hemizygous for the lab reporter gene P{3.65lab66A}, heterozygous for Df(2L)JS17 ...
... strains were constructed which are homozygous for P{UAStkv.Q199D} on the X chromosome and P{Gal4-Hsp70.PB} on chromosome 3, with and without Mad12/CyO P{wg-βgal}. Females from both of these strains were crossed to males hemizygous for the lab reporter gene P{3.65lab66A}, heterozygous for Df(2L)JS17 ...
Analysis of large and small colony L5178Y tk−/− mouse lymphoma
... A point probe distal to Tkl revealed no evidence of chromosome breakage in small colony mutants that appeared normal on whole 11 painting and had no LOH. Therefore, the molecular difference between large and small colony mutants remains unknown. Models to explain large and small colony mutants consi ...
... A point probe distal to Tkl revealed no evidence of chromosome breakage in small colony mutants that appeared normal on whole 11 painting and had no LOH. Therefore, the molecular difference between large and small colony mutants remains unknown. Models to explain large and small colony mutants consi ...
Functional Interactions of Genes Mediating Convergent Extension
... positions. The retinal field is resolved by suppressing retina formation in the median of the field. The prechordal plate underlying the developing eye field has been implicated in the separation of the optic primordia. After experimental removal of the prechordal plate from amphibian and chick embr ...
... positions. The retinal field is resolved by suppressing retina formation in the median of the field. The prechordal plate underlying the developing eye field has been implicated in the separation of the optic primordia. After experimental removal of the prechordal plate from amphibian and chick embr ...
FUNCTIONAL INVESTIGATION OF ARABIDOPSIS
... fertility in cals5 mutants was attributed to the degeneration of microspores. However, megagametogenesis is not affected and the female gametes are completely fertile in cals5 mutants. CalS5 gene is expressed in several organs with the highest expression in meiocytes, tetrads, microspores and mature ...
... fertility in cals5 mutants was attributed to the degeneration of microspores. However, megagametogenesis is not affected and the female gametes are completely fertile in cals5 mutants. CalS5 gene is expressed in several organs with the highest expression in meiocytes, tetrads, microspores and mature ...
Predicting tRNA and tmRNA genes Aragorn - SEA
... shortened stem, or be missing a specific conserved base. Any of these flaws may prevent Aragorn from identifying them. However, it is possible to relax the parameters in tRNAscan-SE in order to identify them in our genomes. We have empirically determined the settings we think are appropriate for ide ...
... shortened stem, or be missing a specific conserved base. Any of these flaws may prevent Aragorn from identifying them. However, it is possible to relax the parameters in tRNAscan-SE in order to identify them in our genomes. We have empirically determined the settings we think are appropriate for ide ...