RNA-binding proteins

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• RNA-binding protein — RNA binding proteins are typically cytoplasmic and nuclear proteins that associate with (bind) double strand or single strand RNAs through RNA recognition motif (RRM). RNA binding proteins may regulate the translation of RNA, and post… …   Wikipedia

• RNA interference — (RNAi) is a mechanism that inhibits gene expression at the stage of translation or by hindering the transcription of specific genes. RNAi targets include RNA from viruses and transposons (significant for some forms of innate immune response), and …   Wikipedia

• DNA, RNA and proteins: The three essential macromolecules of life — All living organisms are dependent on three types of very large molecules for essentially all of their biological functions. These molecules are DNA, RNA and proteins, and are classified as biological macromolecules.[1] Without DNA, RNA and… …   Wikipedia

• RNA Helicase A — DEAH (Asp Glu Ala His) box polypeptide 9 PDB rendering based on 1uil …   Wikipedia

• RNA world hypothesis — A comparison of RNA (left) with DNA (right), showing the helices and nucleobases each employs. The RNA world hypothesis proposes that life based on ribonucleic acid (RNA) pre dates the current world of life based on deoxyribonucleic acid (DNA),… …   Wikipedia

• Messenger RNA — The life cycle of an mRNA in a eukaryotic cell. RNA is transcribed in the nucleus; processed, it is transported to the cytoplasm and translated by the ribosome. At the end of its life, the mRNA is degraded. Messenger RNA (mRNA) is a molecule of… …   Wikipedia

• Long non-coding RNA — Long noncoding RNAs (long ncRNAs) are generally considered (somewhat arbitrarily) as non protein coding transcripts longer than 200 nucleotides. This limit is due to practical considerations including the separation of RNAs in common experimental …   Wikipedia

• RNA polymerase II — (also called RNAP II and Pol II) is an enzyme found in eukaryotic cells. It catalyzes the transcription of DNA to synthesize precursors of mRNA and most snRNA and microRNA. [cite journal | author = Kronberg, R.D. | title = Eukaryotic… …   Wikipedia

• Y box binding protein 1 — Y box binding protein 1, officially known as YBX1, but commonly referred to as YB 1 by researchers, is a human protein. [cite web | title = Entrez Gene: YBX1 Y box binding protein 1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene… …   Wikipedia

• Chlorobi-RRM RNA motif — Chlorobi RRM RNA Consensus secondary structure of Chlorobi RRM RNAs Identifiers Symbol Clorobi RRM Rfam …   Wikipedia

• ELAV proteins — (= embryonic lethal abnormal visual proteins) RNA binding proteins that regulate mRNA stability.The ELAV family of RNA binding proteins is highly conserved in vertebrates and in humans, there are four members: HuR is expressed in all… …   Dictionary of molecular biology