What does β-lactamase mean?
Definitions for β-lactamase
β-lacta·mase
This dictionary definitions page includes all the possible meanings, example usage and translations of the word β-lactamase.
Wikipedia
β-lactamase
Beta-lactamases, (β-lactamases) are enzymes (EC 3.5.2.6) produced by bacteria that provide multi-resistance to beta-lactam antibiotics such as penicillins, cephalosporins, cephamycins, monobactams and carbapenems (ertapenem), although carbapenems are relatively resistant to beta-lactamase. Beta-lactamase provides antibiotic resistance by breaking the antibiotics' structure. These antibiotics all have a common element in their molecular structure: a four-atom ring known as a beta-lactam (β-lactam) ring. Through hydrolysis, the enzyme lactamase breaks the β-lactam ring open, deactivating the molecule's antibacterial properties. Beta-lactam antibiotics are typically used to target a broad spectrum of gram-positive and gram-negative bacteria. Beta-lactamases produced by gram-negative bacteria are usually secreted, especially when antibiotics are present in the environment.
Wikidata
β-Lactamase
Beta-lactamases are enzymes produced by some bacteria that provide resistance to beta-lactam antibiotics like penicillins, cephamycins, and carbapenems. Beta-lactamase provides antibiotic resistance by breaking the antibiotics' structure. These antibiotics all have a common element in their molecular structure: a four-atom ring known as a beta-lactam. Through hydrolysis, the lactamase enzyme breaks the β-lactam ring open, deactivating the molecule's antibacterial properties. Beta-lactam antibiotics are typically used to treat a broad spectrum of Gram-positive and Gram-negative bacteria. Beta-lactamases produced by Gram-negative organisms are usually secreted, especially when antibiotics are present in the environment.
Numerology
Chaldean Numerology
The numerical value of β-lactamase in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of β-lactamase in Pythagorean Numerology is: 3
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"β-lactamase." Definitions.net. STANDS4 LLC, 2024. Web. 12 May 2024. <https://www.definitions.net/definition/%CE%B2-lactamase>.
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