相关实验视频

Updated: May 9, 2026

Genome-wide Purification of Extrachromosomal Circular DNA from Eukaryotic Cells
14:26

Genome-wide Purification of Extrachromosomal Circular DNA from Eukaryotic Cells

Published on: April 4, 2016

酵母线粒体内子读取框架的通用代码相当于以一种特定的双链内核酶形式表达在大肠杆菌中

L Colleaux, L d'Auriol, M Betermier

    Cell
    |February 28, 1986
    PubMed
    概括

    研究人员设计了一个酵母线粒体内.

    更多相关视频

    Residue-specific Incorporation of Noncanonical Amino Acids into Model Proteins Using an Escherichia coli Cell-free Transcription-translation System11:47

    Residue-specific Incorporation of Noncanonical Amino Acids into Model Proteins Using an Escherichia coli Cell-free Transcription-translation System

    Published on: August 1, 2016

    De novo Identification of Actively Translated Open Reading Frames with Ribosome Profiling Data08:23

    De novo Identification of Actively Translated Open Reading Frames with Ribosome Profiling Data

    Published on: February 18, 2022

    相关概念视频

    Organization of Genes02:07

    Organization of Genes

    Overview
    Mismatch Repair01:36

    Mismatch Repair

    Overview
    The Central Dogma01:25

    The Central Dogma

    Overview
    From DNA to Protein03:06

    From DNA to Protein

    The flow of genetic information in cells from DNA to mRNA to protein is described by the central dogma, which states that genes specify the sequence of mRNAs, which in turn specify the sequence of amino acids making up all proteins. The decoding of one molecule to another is performed by specific proteins and RNAs. Because the information stored in DNA is so central to cellular function, it makes intuitive sense that the cell would make mRNA copies of this information for protein synthesis...
    The Central Dogma01:20

    The Central Dogma

    The central dogma explains the flow of genetic information from DNA nucleotides to the amino acid sequence of proteins.
    RNA is the Missing Link Between DNA and Proteins
    In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...
    Mismatch Repair01:20

    Mismatch Repair

    Organisms are capable of detecting and fixing nucleotide mismatches that occur during DNA replication. This sophisticated process requires identifying the new strand and replacing the erroneous bases with correct nucleotides. Mismatch repair is coordinated by many proteins in both prokaryotes and eukaryotes.
    The Mutator Protein Family Plays a Key Role in DNA Mismatch Repair
    The human genome has more than 3 billion base pairs of DNA per cell. Prior to cell division, that vast amount of genetic...