• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
The aquaporin-Z water channel gene of Escherichia co/i
The aquaporin-Z water channel gene of Escherichia co/i

... Aquaporin water channel proteins are found throughout the plant and animal kingdoms, but the first prokaryotic water channel gene, aqpZ, was only recently identified in wild type Escherichiu coli (Calamita G et a2 (1995) J Biol Chem 270,29063-29066). Here we define the organization of aqpZ in E coli ...
ppt - Chair of Computational Biology
ppt - Chair of Computational Biology

... close to it. The default settings produce additional gene predictions ranging from 7-20% of the total, many of which are likely to be false positives, but some of which may be genuine. The additional prediction rate drops quickly if the minimum gene length is set to be greater than 90bp. ...
wg: Use primers wg550F and wgABRZ with cycler profile ST
wg: Use primers wg550F and wgABRZ with cycler profile ST

... 1e-1) against a BLAST database of contigs from the de novo assembly of Bembidion sp. nr. transversale 3205 within Geneious v6.1.4 [3]. Putative orthologs were extracted if they were a convincing match for the query gene. A convincing match was defined as having a low e-value (<1e-50), no similar hit ...
Extensions of the Laws of Inheritance
Extensions of the Laws of Inheritance

... close to each other on the same chromosome are more likely to be inherited as a pair. However, because of the process of recombination, or crossover, it is possible for two genes on the same chromosome to behave independently, or as if they are not linked. To understand this, let us consider the b ...
Two Cyp19 (P450 Aromatase) Genes on Duplicated Zebrafish
Two Cyp19 (P450 Aromatase) Genes on Duplicated Zebrafish

... zebrafish Cyp19a and Cyp19b, indicating that they are only distantly related. Sequence alignment shows clustered sequence identities along the entire length of the proteins, showing that they belong to the same protein family (fig. 1). Cyp19’s from all species contain five conserved regions, namely, ...
F 6 Biology - Ch 9: Heredity and Genetics Name: ( ) 9.1.1 THE
F 6 Biology - Ch 9: Heredity and Genetics Name: ( ) 9.1.1 THE

... Haemophiliac females are highly improbable, and are unlikely to have children because Haemophilia is the result of an individual being unable to produce one of the many clotting factors, namely factor 8 or antihaemophiliac globulin (AHG). Any mutant recessive gene, such as that causing haemophilia, ...
ppt - Chair of Computational Biology
ppt - Chair of Computational Biology

... Reversible and site-specific histone modifications occur at multiple sites at the unstructured histone tails through acetylation, methylation and phosphorylation. DNA methylation occurs at 5-position of cytosine residues within CpG pairs in a reaction catalyzed by DNA methyltransferases (DNMTs). ...
Chapter 15 Multiple Choice Practice
Chapter 15 Multiple Choice Practice

... a. located on different chromosomes. b. located very near to each other on the same chromosome. c. located far from each other on the same chromosome. d. Both A and B e. Both A and C ____ 14. The frequency of crossing over between any two linked genes will be which of the following? a. Higher if the ...
Chapter 1. Fundamental Properties of Genes
Chapter 1. Fundamental Properties of Genes

... A gene is composed of a series of mutable sites that are also sites for recombination (now recognized as nucleotides). One gene encodes one polypeptide. The gene and the polypeptide are colinear. Single amino acids are specified by a set of three adjacent mutable sites; this set is called a codon. ...
Chapter 15 The Human Genome
Chapter 15 The Human Genome

... –Study of proteins encoded by human genome Copyright © 2005 Brooks/Cole — Thomson Learning ...
chapter 13 meiosis and sexual life cycles
chapter 13 meiosis and sexual life cycles

... -Specific sequences of the four _______________that comprise DNA contain instructions for synthesizing proteins.  Most genes program cells to make enzymes and other proteins whose cumulative action produces an organism’s ...
Genome browser - Indiana University
Genome browser - Indiana University

... • Current data set – 1 SNP every 279 bp A much more complete variation resource by which the genome-wide map can evaluated ...
Multiple domestications of Asian rice
Multiple domestications of Asian rice

... Supplementary Information2 we explained how selection of similar haplotypes that are geographically widespread within the standing variation can lead to this outcome, and we provided evidence indicating that the sh4 allele present in domesticated rice was selected from at least two wild sources. We ...
proreg
proreg

... a) An attenuator is a stem loop structure found in RNA that can cause RNA polymerase to stop transcription (1) Stem loop forms from complimentary sequences on the mRNA, causing an area of double stranded RNA containing a single-stranded loop (2) This structure causes RNA polymerase to pause, and the ...
File
File

AACL BIOFLUX
AACL BIOFLUX

... But the question remains: why is the guppy with the Nigrocaudatus gene showing black color in the half-body? The melanophores in the half-black area of the body were studied by Nayudu & Hunter in their 1979 paper “Cytological aspects and differential response to melatonin of melanophore based color ...
How many genes in Arabidopsis come from cyanobacteria? An
How many genes in Arabidopsis come from cyanobacteria? An

... through phylogenetic analysis. In terms of gene families, these 410 encompass 138 unique proteins and 60 Arabidopsis gene families ranging from two to 16 members, the exception being the family of serine/threonine protein kinases, that encompasses 79 members. Each member of each gene family was anal ...
gen-305-presentation-8-16
gen-305-presentation-8-16

Temporal Transcriptome Changes Induced by
Temporal Transcriptome Changes Induced by

... FDR < 0.5. +: up-regulated after MDV infection; -: down-regulated after MDV infection. ...
Microsoft Word 97 - 2003 Document
Microsoft Word 97 - 2003 Document

... The examples presented so far as illustrations of Mendelian heredity suggested individual traits as having a possible maximum of two expressions. However, Mendel and geneticists after him found that some traits or phenotypes were controlled by more than two genes. Some individual traits were found t ...
PDF - Blood Journal
PDF - Blood Journal

... difficult task in most higher vertebrates. Current research has indicated the pufferfish (Fugu rubripes and the closely related Spheroides nephelus) as an ideal species for just this task because it has a relatively compact genome of 400 Mb, approximately 7.5 times smaller than the human genome.1,2 ...
B1 SHA - you and your genes
B1 SHA - you and your genes

... True of False • Chromosomes are found in the nucleus. • Sperm and egg cells have the same amount of information as other body cells. • When we are adults our cells stop dividing. • Everyone in this room in unique. • Genes are joined up into chains called chromosomes. • The environment we grow up in ...
Organisms modeling: The question of radial basis function
Organisms modeling: The question of radial basis function

... Connectionist approaches are well defined and established to achieve supervised learning and classification of real-case data. The goal of this manuscript is to reevaluate these techniques in the context of activity [1] and reactive organisms [2]. The behavior of reactive organisms is considered as a ...
cis667-10
cis667-10

... • A breakpoint is a point between consecutive labels in the initial permutation that must necessarily be separated by at least one reversal to reach the target permutation  The two consecutive labels are not consecutive in the target, or their orientations are not the same in a relative sense ...
Developmental, transcriptome, and genetic alterations associated
Developmental, transcriptome, and genetic alterations associated

... absence of regular post-meiotic germline development in CB. RNA-sequencing was also used for genetic variant calling and 14 single-nucleotide polymorphisms distinguishing the CB and PX variant lines were detected. Among these, CB-specific polymorphisms were considered as candidate parthenocarpy-resp ...
< 1 ... 133 134 135 136 137 138 139 140 141 ... 555 >

Minimal genome

The concept of minimal genome assumes that genomes can be reduced to a bare minimum, given that they contain many non-essential genes of limited or situational importance to the organism. Therefore, if a collection of all the essential genes were put together, a minimum genome could be created artificially in a stable environment. By adding more genes, the creation of an organism of desired properties is possible. The concept of minimal genome arose from the observations that many genes do not appear to be necessary for survival. In order to create a new organism a scientist must determine the minimal set of genes required for metabolism and replication. This can be achieved by experimental and computational analysis of the biochemical pathways needed to carry out basic metabolism and reproduction. A good model for a minimal genome is Mycoplasma genitalium, the organism with the smallest known genome. Most genes that are used by this organism are usually considered essential for survival; based on this concept a minimal set of 256 genes has been proposed.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report