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Eukaryotic translation is the biological process by which messenger RNA is translated into proteins in eukaryotes. It consists of four phases: initiation, elongation, termination, and recapping. It consists of four phases: initiation, elongation, termination, and recapping.
The Kozak consensus sequence (Kozak consensus or Kozak sequence) is a nucleic acid motif that functions as the protein translation initiation site in most eukaryotic mRNA transcripts. [1] Regarded as the optimum sequence for initiating translation in eukaryotes , the sequence is an integral aspect of protein regulation and overall cellular ...
Overview of eukaryotic messenger RNA (mRNA) translation Translation of mRNA and ribosomal protein synthesis Initiation and elongation stages of translation involving RNA nucleobases, the ribosome, transfer RNA, and amino acids The three phases of translation: (1) in initiation, the small ribosomal subunit binds to the RNA strand and the initiator tRNA–amino acid complex binds to the start ...
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"The structure of a eukaryotic protein-coding gene. Regulatory sequence controls when and where expression occurs for the protein coding region (red). Promoter and enhancer regions (yellow) regulate the transcription of the gene into a pre-mRNA which is modified to add a 5' cap and poly-A tail (grey) and remove introns.
A eukaryotic cell has a nucleus that separates the processes of transcription and translation. Eukaryotic transcription occurs within the nucleus where DNA is packaged into nucleosomes and higher order chromatin structures. The complexity of the eukaryotic genome necessitates a great variety and complexity of gene expression control.
1965 13665 Ensembl ENSG00000134001 ENSMUSG00000021116 UniProt P05198 Q6ZWX6 RefSeq (mRNA) NM_004094 NM_026114 RefSeq (protein) NP_004085 NP_080390 Location (UCSC) Chr 14: 67.36 – 67.39 Mb Chr 12: 78.91 – 78.93 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Eukaryotic translation initiation factor 2 subunit 1 (eIF2α) is a protein that in humans is encoded by the EIF2S1 gene ...
In molecular biology, the eukaryotic translation initiation factor 4E family (eIF-4E) is a family of proteins that bind to the cap structure of eukaryotic cellular mRNAs. [1] Members of this family recognise and bind the 7-methyl- guanosine -containing (m7Gppp) cap during an early step in the initiation of protein synthesis and facilitate ...