“Oligopeptide-transporting ATPase”的意思、由来-开放百科全书

词条

Oligopeptide-transporting ATPase

释义

References

{{enzyme
| Name = oligopeptide-transporting ATPase
| EC_number = 3.6.3.23
| CAS_number =
| IUBMB_EC_number = 3/6/3/23
| GO_code = 0015421
| image =
| width =
| caption =
}}

In enzymology, an oligopeptide-transporting ATPase ({{EC number|3.6.3.23}}) is an enzyme that catalyzes the chemical reaction

ATP + H₂O + oligopeptide(out) ADP + phosphate + oligopeptide(in)

The 3 substrates of this enzyme are ATP, H₂O, and oligopeptide, whereas its 3 products are ADP, phosphate, and oligopeptide.

This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides to catalyse transmembrane movement of substances. The systematic name of this enzyme class is ATP phosphohydrolase (oligopeptide-importing). This enzyme is also called oligopeptide permease.

References

{{cite journal | vauthors = Kuan G, Dassa E, Saurin W, Hofnung M, Saier MH | year = 1995 | title = Phylogenetic analyses of the ATP-binding constituents of bacterial extracytoplasmic receptor-dependent ABC-type nutrient uptake permeases | journal = Res. Microbiol. | volume = 146 | pages = 271–8 | pmid = 7569321 | issue = 4 | doi=10.1016/0923-2508(96)81050-3}}
{{cite journal | author = Saier MH Jr | year = 1998 | title = Molecular phylogeny as a basis for the classification of transport proteins from bacteria, archaea and eukarya | journal = Adv. Microb. Physiol. | volume = 40 | pages = 81–136 | pmid = 9889977 | doi = 10.1016/S0065-2911(08)60130-7 }}
{{cite journal |author1 = Griffiths JK |author2 =Sansom CE | date = | title = The Transporter Factsbook, Academic Press, San Diego, 1998 | journal = | volume = | pages = }}
{{cite journal | vauthors = Pearce SR, Mimmack ML, Gallagher MP, Gileadi U, Hyde SC, Higgins CF | year = 1992 | title = Membrane topology of the integral membrane components, OppB and OppC, of the oligopeptide permease of Salmonella typhimurium | journal = Mol. Microbiol. | volume = 6 | pages = 47–57 | pmid = 1738314 | doi = 10.1111/j.1365-2958.1992.tb00836.x | issue = 1 }}

2 : EC 3.6.3|Enzymes of unknown structure

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