Glossary entry

English term or phrase:

allostery

Slovenian translation:

Alosterija

Jan 7, 2010 10:03
14 yrs ago
English term

allostery

GBK English to Slovenian Science Biology (-tech,-chem,micro-)
Definition from Biochemical Society:
Property of some proteins by which spatially separate functional sites in the molecule can communicate with each other via movements transmitted through the structure.
Example sentences:
Oligomerization enables cooperativity between multiple binding sites, a property referred to as allostery or allosteric regulation of enzymes (yet again, single polypeptide, multi-domain proteins show allosteric behavior). (whatislife.com)
The sequential model of allostery holds that subunits are not connected in such a way that a conformational change in one induces a similar change in the others. Thus all enzyme subunits need not exist in the same conformation. (bio-medicine.org)
It also follows that allostery is common and that homologous proteins can have different allosteric mechanisms. (nature.com)
Proposed translations (Slovenian)
5 +2 Alosterija
5 alosterija
Change log

Jan 6, 2010 15:15: changed "Kudoz queue" from "In queue" to "Public"

Jan 7, 2010 10:03: changed "Stage" from "Preparation" to "Submission"

Jan 10, 2010 11:03: changed "Stage" from "Submission" to "Selection"

Jan 19, 2010 15:01: changed "Stage" from "Selection" to "Completion"

Proposed translations

+2
10 days
Selected

Alosterija

Poznamo heterotropično alosterijo (alosterični modulator je drugačna molekula kot substrat) in homotropično alosterijo (pozitivna ali negativna).
Več: Poglavje uravnavanje biokemijskih reakcij: http://74.125.77.132/search?q=cache:23IXwddlFEQJ:ibk.mf.uni-...
Definition from eSlovar:
Sprememba funkcije in oblike encima zaradi vezave spojine, ki se nanj navadno ne veže.
Example sentences:
Alosterija je pojav, ko molekula zaradi različnih privlakov poruši interakcijo (H-vez) in jo določi na nek drug položaj (npr. če se spremeni ena od AK v proteinu, pride do konformacijske spremembe, ki je lahko lokalno ali pa se prenese po alosteriji). (Medeno srce)
Peer comment(s):

agree Nika Plevnik : Hehe, Katika, sva pa usklajeni :-)
40 mins
agree puha
2 days 2 hrs
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4 KudoZ points awarded for this answer.
10 days

alosterija

pridevnik iz alosterije je "alosteričen"
Definition from slovenski medicinski slovar:
alosteríja -e ž pojav, pri katerem vezava enega <br />liganda na eno mesto makromolekule spremeni <br />reaktivnost kakega drugega vezalnega mesta na <br />isti makromolekuli
Example sentences:
Alosterični pojavi 1 Alosterija je pojav, pri katerem poteka kontrola (katalitske) funkcije z efektorji, ki se vežejo bolj ali manj DALEČ od aktivnega mesta (Terciarna in kvartarna struktura protein)
Terciarna in kvartarna struktura proteinov. Alosterija. Samosestavljanje proteinov. (medicinska fakulteta)
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