• Study Resource
  • Explore
    • 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
Protein folding
Protein folding

... isomerase) is by far the most common tertiary fold. It is estimated that 10% of all known enzymes have this supersecondary structure. The members of this large family of proteins catalyze very different reactions. Currently, there are 85 enzymes in the TIM database including oxido/reductases, hydrol ...
O. Ugur Sezerman Sabanci University MDBF 34056 Orhanli
O. Ugur Sezerman Sabanci University MDBF 34056 Orhanli

... Cakici S., Sumengen S., Sezerman U., Balcısoy S., “DockPro: A VR-Based Tool for ProteinProtein Docking Problem”, International Journal of Virtual Reality, 2008. Yeniterzi S., Sezerman U. “EnzyMiner: automatic identification of protein level mutations and their impact on target enzymes from PubMed ab ...
Proteins – Essential Biomolecules
Proteins – Essential Biomolecules

... acids, nucleotides the building are the major functions of proteins? The gene is atfatty a particular position are or locus on theblocks DNA, one What of its two of the larger biomolecules. Proteins play important structural and metabolic roles in the human body. strands. An enzyme unzips the DNA at ...
Biochemistry/Proteins/Introduction
Biochemistry/Proteins/Introduction

... their catalytic functions, proteins can transmit and commute signals from the extracellular environment, duplicate genetic information, assist in transforming the energy in light and chemicals with astonishing efficiency, convert chemical energy into mechanical work, and carry molecules between cell ...
j17Chapt_17_bactGene..
j17Chapt_17_bactGene..

... Sidebar: There is plenty of CAP protein around in the cell at all times, but if the cell is not starving for glucose, all this CAP protein is inactive (ie, unable to bind to DNA); as we have been saying, it is only when there is no glucose available that the cell makes cAMP, and this cAMP then bind ...
Diapositiva 1 - Progetto Onev
Diapositiva 1 - Progetto Onev

... miRNA expression in Metastatic Melanoma * Our cohort included 43 patients (treatment naïve and with histologically confirmed stage IV of metastatic melanoma), 30 cases were BRAF mutated at the codon 600, while 13 were wild type; * We have selected 15 miRNAs that scientific reports and informatics t ...
Ghost in Your Genes
Ghost in Your Genes

... “Cancer Therapy Options” handout to determine which therapies might be indicated for their patients. Point out that if the genes listed in the “Do not use if” category for each therapy are expressed in the manner indicated, then the patient would react badly or not respond to the treatment. Ask stud ...
Technical Approach to Generate Polyclonal Antibodies Against
Technical Approach to Generate Polyclonal Antibodies Against

... electrostatic charge, and polarity (7). The most conspicious properties common to all humoral antigenic epitopes are their convex shape and the presence of large, polar, and charged amino acid side chains. A typical preparation of immune sera consists of a microheterogeneous mixture of molecules of ...
Hemoglobin
Hemoglobin

MUTATIONS
MUTATIONS

... an entirely new sequence of amino acids. Depending on where the insertion or deletion occurs in the gene, different effects can be generated. In addition to producing an entirely new polypeptide sequence immediately after the change, frameshift mutations usually produce a stop or termination codon w ...
the code of translation
the code of translation

... • Translation exercise (Find the secret message) • Genes to proteins-practice worksheet. ...
Mutations and Gene Regulation
Mutations and Gene Regulation

... • Cell differentiation is the way that cells become different from each other as they go through mitosis. • At first, all cells are the same and are not specialized. These cells are called stem cells. • As they grow and divide they become differentiated and specialized into heart cells, brain cells ...
Definition and classification of the cardiomyopathies
Definition and classification of the cardiomyopathies

... firstly described by Teare in 1958  incidence of familial form: 60-70% with autosomal dominant pattern of inheritance  Remaining cases: sporadic  Variable penetrance: phenotype positive/ genotype positive ...
Lecture Slides for Protein Structure
Lecture Slides for Protein Structure

... Prion Proteins Normal cellular prion protein (PrPc) – mostly ahelical C-terminal domain ...
Factor II, V, coagulation Kit-RQ - MTHFR Kit-RQ
Factor II, V, coagulation Kit-RQ - MTHFR Kit-RQ

... The Real Time PCR combines amplification of cDNA and detection of amplification products in a single tube by measuring the fluorescence. Monitoring of fluorescence intensity during PCR reaction (Real time detection) permit the direct quantification of amplification products. Avoiding the post-PCR manipu ...
IV RNA Synthesis: Transcription
IV RNA Synthesis: Transcription

... ranscription is the synthesis of ribonucleic acid (RNA) using DNA as a template. There are three key differences in the chemistry of RNA and DNA: (1) RNA contains the sugar ribose instead of deoxyribose; (2) RNA contains the base uracil instead of thymine; and (3) except in certain viruses, RNA is n ...
(A) and B chains - Michael P. Ready
(A) and B chains - Michael P. Ready

... vesicles. The vesicles fuse with an endosome. Many ricin molecules are returned to the cell surface by exocytosis, or the vesicles may fuse to lysosomes where the ricin would be destroyed. If the ricin-containing vesicles fuse to the Trans Golgi Network, (TGN), there ís still a chance they may retur ...
March 22 - Mouse Genome Informatics
March 22 - Mouse Genome Informatics

... • If utilities and sra formatted file are in the same directory, command line is… fastq-dump NOTE: Downloading and working with next generation sequence data will very quickly exceed the capacity of a typical desktop or laptop computer. You will need appropriate infrastr ...
honors final exam study guide 201
honors final exam study guide 201

... Know the types of RNA and their functions o mRNA, tRNA, rRNA Know the definitions of codon and anticodon Know the goal and basic process of transcription (DNA  RNA) Know the goal and basic process of translation (RNA  protein) Promoters RNA processing ...
Complementary DNA
Complementary DNA

... Active insulin consists of two polypeptide chains, the A and B chains, which are linked by disulfide bonds. The protein is synthesized as a single precursor polypeptide, in which the A and B chains are joined to each other via a connecting peptide, the C peptide (1). This proinsulin precursor is the ...
Ribonuclease P(Human)Real Time RT-PCR Kit User
Ribonuclease P(Human)Real Time RT-PCR Kit User

... quencher dye only when the probe hybridizes to the target DNA. This cleavage results in the fluorescent signal generated by the cleaved reporter dye, which is monitored real-time by the PCR detection system. The PCR cycle at which an increase in the fluorescence signal is detected initially is propo ...
Document
Document

... • Disulfides lessen negative DS • Larger proteins often have multiple structural domains • Each domain folds by mechanisms similar to those above. ...
Chapter 3d
Chapter 3d

... 2 Once attached to the ER, the SRP is released and the growing polypeptide snakes through the ER membrane pore into the cisterna. 3 The signal sequence is clipped off by an enzyme. As protein synthesis continues, sugar groups may be added to the protein. ...
(Western) Blotting
(Western) Blotting

...  Blocking prevents non-specific interactions  After blocking, the membrane is incubated in primary antibody ...
GPI Anchor
GPI Anchor

... D.Additional sequences may be bound by factors that block the further spread of the complex and thus serve as boundaries (yellow oval). ...
< 1 ... 232 233 234 235 236 237 238 239 240 ... 524 >

Gene expression



Gene expression is the process by which information from a gene is used in the synthesis of a functional gene product. These products are often proteins, but in non-protein coding genes such as transfer RNA (tRNA) or small nuclear RNA (snRNA) genes, the product is a functional RNA.The process of gene expression is used by all known life - eukaryotes (including multicellular organisms), prokaryotes (bacteria and archaea), and utilized by viruses - to generate the macromolecular machinery for life.Several steps in the gene expression process may be modulated, including the transcription, RNA splicing, translation, and post-translational modification of a protein. Gene regulation gives the cell control over structure and function, and is the basis for cellular differentiation, morphogenesis and the versatility and adaptability of any organism. Gene regulation may also serve as a substrate for evolutionary change, since control of the timing, location, and amount of gene expression can have a profound effect on the functions (actions) of the gene in a cell or in a multicellular organism.In genetics, gene expression is the most fundamental level at which the genotype gives rise to the phenotype, i.e. observable trait. The genetic code stored in DNA is ""interpreted"" by gene expression, and the properties of the expression give rise to the organism's phenotype. Such phenotypes are often expressed by the synthesis of proteins that control the organism's shape, or that act as enzymes catalysing specific metabolic pathways characterising the organism.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report