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DYX1C1
Dyslexia susceptibility 1 candidate gene 1 protein is a protein that in humans is encoded by the ''DYX1C1'' gene. This protein contains 420-amino acids with 3 tetratricopeptide repeat (TPR) domains, thought to mediate protein–protein interactions. Clinical significance A mutation in the ''DYX1C1'' gene has been associated with deficits in reading ability (dyslexia Dyslexia, also known until the 1960s as word blindness, is a disorder characterized by reading below the expected level for one's age. Different people are affected to different degrees. Problems may include difficulties in spelling words, r ...). References Further reading * * * * * * * * * * * Dyslexia research {{protein-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tetratricopeptide
The tetratricopeptide repeat (TPR) is a structural motif. It consists of a Degeneracy (biology), degenerate 34 amino acid protein tandem repeats, tandem repeat identified in a wide variety of proteins. It is found in tandem arrays of 3–16 motifs, which form scaffolds to mediate protein–protein interactions and often the assembly of multiprotein complexes. These alpha-helix pair repeats usually protein folding, fold together to produce a single, linear solenoid protein domain, solenoid domain called a TPR domain. Proteins with such domains include the anaphase-promoting complex (APC) subunits CDC16, cdc16, CDC23, cdc23 and CDC27, cdc27, the NADPH oxidase subunit neutrophil cytosolic factor 2, p67-phox, hsp90-binding immunophilins, transcription factors, the protein kinase R (PKR), the major receptor for peroxisomal matrix protein import PEX5, protein arginine methyltransferase 9 (PRMT9), and mitochondrial import proteins. Structure The structure of the PPP5C, PP5 protein w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dyslexia
Dyslexia, also known until the 1960s as word blindness, is a disorder characterized by reading below the expected level for one's age. Different people are affected to different degrees. Problems may include difficulties in spelling words, reading quickly, writing words, "sounding out" words in the head, pronouncing words when reading aloud and understanding what one reads. Often these difficulties are first noticed at school. The difficulties are involuntary, and people with this disorder have a normal desire to learn. People with dyslexia have higher rates of attention deficit hyperactivity disorder (ADHD), developmental language disorders, and difficulties with numbers. Dyslexia is believed to be caused by the interaction of genetic and environmental factors. Some cases run in families. Dyslexia that develops due to a traumatic brain injury, stroke, or dementia is sometimes called "acquired dyslexia" or alexia. The underlying mechanisms of dyslexia result from differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gene
In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a basic unit of heredity and the molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and noncoding genes. During gene expression, the DNA is first copied into RNA. The RNA can be directly functional or be the intermediate template for a protein that performs a function. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. These genes make up different DNA sequences called genotypes. Genotypes along with environmental and developmental factors determine what the phenotypes will be. Most biological traits are under the influence of polygenes (many different genes) as well as gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reading Disability
A reading disability is a condition in which a person displays difficulty reading. Examples of reading disabilities include: developmental dyslexia, alexia (acquired dyslexia), and hyperlexia (word-reading ability well above normal for age and IQ). Definition The National Institute of Neurological Disorders and Stroke defines reading disability or dyslexia as follows: "Dyslexia is a brain-based type of learning disability that specifically impairs a person's ability to read. These individuals typically read at levels significantly lower than expected despite having normal intelligence. Although the disorder varies from person to person, common characteristics among people with dyslexia are difficulty with spelling, phonological processing (the manipulation of sounds), and rapid visual-verbal responding. In adults, dyslexia usually occurs after a brain injury or in the context of dementia. It can also be inherited in some families, and recent studies have identified a number of g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genes, Brain And Behavior
''Genes, Brain and Behavior'' (also known as ''G2B'') is a peer-reviewed online-only scientific journal covering research in the fields of behavioural genetics, behavioral, neurogenetics, neural, and psychiatric genetics. It is published by Wiley-Blackwell on behalf of the International Behavioural and Neural Genetics Society. The journal was established in 2002 as a quarterly and is currently published monthly. ''G2B'' is a hybrid open access journal, but two years after publication all content is available for free online. Overview and history ''Genes, Brain and Behavior'' is published by Wiley-Blackwell on behalf of the International Behavioural and Neural Genetics Society. Volume 1 appeared in 2002 and issues appeared quarterly. As submissions increased, the journal switched in 2003 to a bimonthly schedule, in 2006 to 8-times-a-year, and in 2014 to a monthly frequency. Content is available online from the Wiley Online Library or, after a 12-month embargo, from EBSCOhost. Auth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
