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C14orf80
Uncharacterized protein C14orf80 is a protein which in humans is encoded by the chromosome 14 open reading frame 80, C14orf80, gene. Gene Location C14orf80 is located on chromosome 14 (14q32.33) starting at 105,489,855bp and ending at 105,499,248bp. C14orf80 is 9,393 base pairs long and contains 11 exons that can be alternatively spliced to form different mRNA variants.https://www.ncbi.nlm.nih.gov/gene/283643> Variants Transcription of C14orf80 can produce 19 mRNA splice variants. Only six of these nineteen variants are predicted to not encode for a protein. Of the mRNA variants that have been found experimentally, the longest is 1,719 base pairs and produces a protein with 426 amino acids. Expression C14orf80 has been determined to be expressed in 77 types of tissues and 100 developmental stages. It has also been determined to have a higher level of expression in a few cases of pancreatic and prostate cancer cells compared to normal tissue. Homology Paralogs Ther ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromosome 14
Chromosome 14 is one of the 23 pairs of chromosomes in humans. People normally have two copies of this chromosome. Chromosome 14 spans about 107 million base pairs (the building material of DNA) and represents between 3 and 3.5% of the total DNA in cells. The centromere of chromosome 14 is positioned approximately at position 17.2 Mbp. Genes Number of genes The following are some of the gene count estimates of human chromosome 14. Because researchers use different approaches to genome annotation their predictions of the number of genes on each chromosome varies (for technical details, see gene prediction). Among various projects, the collaborative consensus coding sequence project ( CCDS) takes an extremely conservative strategy. So CCDS's gene number prediction represents a lower bound on the total number of human protein-coding genes. Gene list The following is a partial list of genes on human chromosome 14. For complete list, see the link in the infobox on the rig ... [...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 resid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fibrinogen
Fibrinogen (factor I) is a glycoprotein complex, produced in the liver, that circulates in the blood of all vertebrates. During tissue and vascular injury, it is converted enzymatically by thrombin to fibrin and then to a fibrin-based blood clot. Fibrin clots function primarily to occlude blood vessels to stop bleeding. Fibrin also binds and reduces the activity of thrombin. This activity, sometimes referred to as antithrombin I, limits clotting. Fibrin also mediates blood platelet and endothelial cell spreading, tissue fibroblast proliferation, capillary tube formation, and angiogenesis and thereby promotes revascularization and wound healing. Reduced and/or dysfunctional fibrinogens occur in various congenital and acquired human fibrinogen-related disorders. These disorders represent a group of rare conditions in which individuals may present with severe episodes of pathological bleeding and thrombosis; these conditions are treated by supplementing blood fibrinoge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cytochrome C
The cytochrome complex, or cyt ''c'', is a small hemeprotein found loosely associated with the inner membrane of the mitochondrion. It belongs to the cytochrome c family of proteins and plays a major role in cell apoptosis. Cytochrome c is highly water-soluble, unlike other cytochromes, and is an essential component of the respiratory electron transport chain, where it carries one electron. It is capable of undergoing oxidation and reduction as its iron atom converts between the ferrous and ferric forms, but does not bind oxygen. It transfers electrons between Complexes III (Coenzyme Q – Cyt c reductase) and IV (Cyt c oxidase). In humans, cytochrome c is encoded by the ''CYCS'' gene. Species distribution Cytochrome c is a highly conserved protein across the spectrum of eukaryotic species, found in plants, animals, fungi, and many unicellular organisms. This, along with its small size (molecular weight about 12,000 daltons), makes it useful in studies of clad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida Carpenter Ant
''Camponotus floridanus'', or Florida carpenter ant, is a species of ant in the genus '' Camponotus''. First described as ''Formica floridana'' by Buckley in 1866, the species was moved to '' Camponotus'' by Mayr in 1886. The ant is widespread in Florida and occurs as far north as North Carolina and as far west as Mississippi. Description ''Camponotus floridanus'' is one of the most familiar ant species in Florida owing both to its large size and conspicuous coloration. Workers and queens are bicolored, having a reddish-orange head and a bright to dullish orange colored mesosoma and legs, contrasted sharply by a deep black gaster. Male alates of this species are more concolorous, primarily ranging in the rusty to cider oranges. ''Camponotus floridanus'' can be distinguished from its visually similar, but smaller relative ''Camponotus tortuganus'' by its wider than long head, smaller but stockier legs relative to the body, and overall stouter build. Queens on average vary 14� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zebra Fish
The zebrafish (''Danio rerio'') is a freshwater fish belonging to the minnow family (Cyprinidae) of the order Cypriniformes. Native to South Asia, it is a popular aquarium fish, frequently sold under the trade name zebra danio (and thus often called a " tropical fish" although both tropical and subtropical). It is also found in private ponds. The zebrafish is an important and widely used vertebrate model organism in scientific research, for example in drug development, in particular pre-clinical development. It is also notable for its regenerative abilities, and has been modified by researchers to produce many transgenic strains. Taxonomy The zebrafish is a derived member of the genus ''Brachydanio'', of the family Cyprinidae. It has a sister-group relationship with '' Danio aesculapii''. Zebrafish are also closely related to the genus '' Devario'', as demonstrated by a phylogenetic tree of close species. Distribution Range The zebrafish is native to fresh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Clawed Frog
The western clawed frog (''Xenopus tropicalis'') is a species of frog in the family Pipidae, also known as tropical clawed frog. It is the only species in the genus ''Xenopus'' to have a diploid genome. Its genome has been sequenced, making it a significant model organism for genetics that complements the related species ''Xenopus laevis'' (the African clawed frog), a widely used vertebrate model for developmental biology. ''X. tropicalis'' also has a number of advantages over ''X. laevis'' in research, such as a much shorter generation time (<5 months), smaller size ( body length), and a larger number of eggs per . It is found in , |
Chinese Softshell Turtle
The Chinese softshell turtle (''Pelodiscus sinensis'') is a species of softshell turtle that is native to China (Inner Mongolia to Guangxi, including Hong Kong) and Taiwan, with records of escapees—some of which have established introduced populations—in a wide range of other Asian countries, as well as Spain, Brazil and Hawaii. Populations native to Northeast China, Russia, Korea and Japan were formerly included in this species, but are now regarded as separate as the northern Chinese softshell turtle (''P. maackii''). Furthermore, localized populations in Guangxi and Hunan (where the Chinese softshell turtle also is present), as well as Vietnam, are recognized as the lesser Chinese softshell turtle (''P. parviformis'') and Hunan softshell turtle (''P. axenaria''). The Chinese softshell turtle is a vulnerable species, threatened by disease, habitat loss, and collection for food such as turtle soup. Additionally, millions are now farmed, especially in China, to support ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-throated Sparrow
The white-throated sparrow (''Zonotrichia albicollis'') is a passerine bird of the New World sparrow family Passerellidae. Etymology The genus name ''Zonotrichia'' is from Ancient Greek (, ) and (, ). The specific ''albicollis'' is from Latin (), and (). Description The white-throated sparrow is a passerine bird of the New World sparrow family Passerellidae. It measures in length with a wingspan of . Typical weight is , with an average of . Among standard measurements, the wing chord is , the tail is , the bill is and the tarsus is . They are similar in appearance to the white-crowned sparrow, but with white throat markings and yellow lores. There are two adult plumage variations known as the tan-striped and white-striped forms. On the white-striped form the crown is black with a white central stripe. The supercilium is white as well. The auriculars are gray with the upper edge forming a black eye line. On the tan form, the crown is dark brown with a tan centra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Rat
The brown rat (''Rattus norvegicus''), also known as the common rat, street rat, sewer rat, wharf rat, Hanover rat, Norway rat, Norwegian rat and Parisian rat, is a widespread species of common rat. One of the largest muroids, it is a brown or grey rodent with a head and body length of up to long, and a tail slightly shorter than that. It weighs between . Thought to have originated in northern China and neighbouring areas, this rodent has now spread to all continents except Antarctica, and is the dominant rat in Europe and much of North America. With rare exceptions, the brown rat lives wherever humans live, particularly in urban areas. Selective breeding of the brown rat has produced the fancy rat (rats kept as pets), as well as the laboratory rat (rats used as model organisms in biological research). Both fancy rats and laboratory rats are of the domesticated subspecies ''Rattus norvegicus domestica''. Studies of wild rats in New York City have shown that populations liv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
13-lined Ground Squirrel
The thirteen-lined ground squirrel (''Ictidomys tridecemlineatus''), also known as the striped gopher, leopard ground squirrel, squinney, (formerly known as the leopard-spermophile in the age of Audubon), is a ground squirrel that is widely distributed over grasslands and prairies of North America. Description It is brownish, with 13 alternating brown and whitish longitudinal lines (sometimes partially broken into spots) on its back and sides, creating rows of whitish spots within dark lines. Taxonomy This species has usually been placed in the genus ''Spermophilus'' with about 40 other species. As this large genus is paraphyletic to prairie dogs, marmots, and antelope squirrels, Kristofer Helgen and colleagues have split it into eight genera, placing the thirteen-lined ground squirrel in '' Ictidomys'' with two other species. Behavior The thirteen-lined ground squirrel is strictly diurnal and is especially active on warm days. A solitary or only somewhat colonial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Monkey
The green monkey (''Chlorocebus sabaeus''), also known as the sabaeus monkey, is an Old World monkey with golden-green fur and pale hands and feet. The tip of the tail is golden yellow as are the backs of the thighs and cheek whiskers. It does not have a distinguishing band of fur on the brow, like other '' Chlorocebus'' species, and males have a pale blue scrotum. Some authorities consider this and all of the members of the genus ''Chlorocebus'' to be a single widespread species, ''Chlorocebus aethiops''. Physical description The green monkey is a sexually dimorphic species, with males typically being slightly larger than females. Wild adult males weigh between and measure between , while the females usually weigh between and measure between . Habitat and distribution The green monkey can be found in a wide range of wooded habitats, ranging from very dry Sahel woodland to the edge of rainforests. It is also commonly seen in coastal regions, where known to feed on seashore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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