FUS

RNA-binding protein FUS/TLS (Fused in Sarcoma/Translocated in Sarcoma) is a protein that in humans is encoded by the FUS gene.

Structure and function

The N-terminal end of FUS appears to be involved in transcriptional activation, while the C-terminal end is involved in protein and RNA binding. In addition recognition sites for the transcription factors AP2, GCF, Sp1 have been identified in FUS.

FUS/TLS is a member of the TET protein family that also includes the EWS protein, the TATA-binding protein (TBP)-associated factor (TAFII68/TAF15) and the Drosophila cabeza/SARF protein.

Gene

A gene is a locus (or region) of DNA that encodes a functional RNA or protein product, and is the molecular unit of heredity. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. Most biological traits are under the influence of polygenes (many different genes) as well as the gene–environment interactions. Some genetic traits are instantly visible, such as eye colour or number of limbs, and some are not, such as blood type, risk for specific diseases, or the thousands of basic biochemical processes that comprise life.

Genes can acquire mutations in their sequence, leading to different variants, known as alleles, in the population. These alleles encode slightly different versions of a protein, which cause different phenotype traits. Colloquial usage of the term "having a gene" (e.g., "good genes," "hair colour gene") typically refers to having a different allele of the gene. Genes evolve due to natural selection or survival of the fittest of the alleles.

Eugene (given name)

Eugene is a common (masculine) first name that comes from the Greek εὐγενής (eugenēs), "noble", literally "well-born", from εὖ (eu), "well" and γένος (genos), "race, stock, kin".Gene is a common shortened form. The feminine variant is Eugenia or Eugénie.

Male foreign-language variants include:

Notable people

Christianity

Military

Gene (novel)

Gene is a thriller novel by Stel Pavlou (born 1970), published in 2005 in England by Simon & Schuster. It is published in several languages with some title changes. The Italian edition has the title La Conspirazione del Minotauro (The Minotaur Conspiracy). The novel is about a fictional New York detective, James North, who in the process of hunting down a criminal, uncovers a genetics experiment to unlock past lives through genetic memory, therefore achieving a kind of immortality. In so doing North discovers his own origins, that of a soldier from the Trojan War who is reincarnated seven times through history, forced to confront his nemesis each time, all for the loss of his one true love.

Characters

Cyclades (born circa 1300 BC)

Incarnations of Cyclades

Athanatos (born circa 1500 BC)

Incarnations of Athanatos

Fus

Fus is the Arabic term for flatulence and is commonly used in the same manner as the English word fart. Fus or FUS may refer to:

Fuso

Fuso or Fusō may refer to:

Fus3

Fus3 is a MAPK protein involved in the mating decision of yeast. The dissociation of Fus3 from scaffold protein Ste5 results in the switch-like mating decision observed in yeast. During this process, Fus3 competes with a phosphatase Pte1, attempting to phosphorylate 4 key phosphorylation sites on Ste5. When all 4 sites on Ste5 have been dephosphorylated by Pte1, Fus3 dissociates from Ste5 and trans locates to the nucleus.

One regulator of Fus3 is Ste5. Ste5 causes autophosphorylation of one of two locations modulated by the MAPK kinase Ste7 (the main activator of Fus3). This single phosphorylation causes Fus3 to phosphorylate Ste5 leading to a decrease in signal. However, Ste5 also selectively catalytically unlocks Fus3 for phosphorylation by Ste7. Both the catalytic domain on Ste5 as well as Ste7 must be present in order to activate Fus3, which helps to explain why Fus3 is only activated during the mating pathway, and remains inactive in other situations which use Ste7. When binding to Ste5 is disrupted, Fus3 behaves like its homologue Kss1, and the cells no longer respond to a gradient or mate efficiently with distant partners.