ENDONUCLEASE BAMHI Meaning and
Definition
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Endonuclease BamHI is a type II restriction enzyme that is commonly found in bacteria, specifically in Bacillus amyloliquefaciens strain H. It belongs to the endonuclease family and is widely used in molecular biology research and genetic engineering techniques.
The enzyme is named after its source organism, Bacillus amyloliquefaciens H, from which it was first isolated. Endonuclease BamHI recognizes a specific DNA sequence called the BamHI recognition site, which is a palindromic sequence of six nucleotides: 5'-GGATCC-3'. This palindrome means that the sequence reads the same on both DNA strands, regardless of the direction.
BamHI endonuclease functions by cutting double-stranded DNA at the recognition site, resulting in two DNA fragments with cohesive or sticky ends. These sticky ends can bind to complementary cohesive ends produced by the same enzyme or other compatible restriction enzymes. This property of BamHI makes it a valuable tool in DNA cloning experiments, as it enables the precise splicing of DNA fragments.
The enzyme is typically isolated and purified using standard laboratory techniques, including chromatography and chemical precipitation methods. Once isolated, BamHI endonuclease can be used in a variety of molecular biology applications, such as DNA sequencing, gene mapping, and recombinant DNA technology. Its ability to specifically recognize and cleave DNA at a defined sequence makes it an essential tool for manipulating genetic material in modern biotechnology research.
Common Misspellings for ENDONUCLEASE BAMHI
- wndonuclease bamhi
- sndonuclease bamhi
- dndonuclease bamhi
- rndonuclease bamhi
- 4ndonuclease bamhi
- 3ndonuclease bamhi
- ebdonuclease bamhi
- emdonuclease bamhi
- ejdonuclease bamhi
- ehdonuclease bamhi
- ensonuclease bamhi
- enxonuclease bamhi
- enconuclease bamhi
- enfonuclease bamhi
- enronuclease bamhi
- eneonuclease bamhi
- endinuclease bamhi
- endknuclease bamhi
- endlnuclease bamhi
- endpnuclease bamhi
Etymology of ENDONUCLEASE BAMHI
The etymology of the word "endonuclease BamHI" can be broken down as follows:
1. Endonuclease: The term "endonuclease" comes from Greek roots. "Endo-" means "within" or "internal", and "nuclease" refers to an enzyme that can break down nucleic acids (DNA or RNA). Therefore, "endonuclease" means an enzyme that can cleave or cut the internal bonds within a nucleic acid molecule.
2. BamHI: The term "BamHI" is derived from the name of the bacterium from which the enzyme was first isolated. It comes from the combination of the letters "Bam" and "H", indicating that it was the first restriction enzyme isolated from Bacillus amyloliquefaciens strain H.
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