https://wiki.fkkt.uni-lj.si/index.php?action=history&feed=atom&title=Homoserin_lakton 2026-04-06T23:37:31Z Revision history for this page on the wiki MediaWiki 1.39.3 https://wiki.fkkt.uni-lj.si/index.php?title=Homoserin_lakton&diff=2978&oldid=prev 2010-01-25T14:28:35Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 14:28, 25 January 2010</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l31">Line 31:</td> <td colspan="2" class="diff-lineno">Line 31:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://en.wikipedia.org/wiki/N-Acyl_homoserine_lactone</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://en.wikipedia.org/wiki/N-Acyl_homoserine_lactone</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[LEX]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[<ins style="font-weight: bold; text-decoration: none;">[Category:</ins>LEX<ins style="font-weight: bold; text-decoration: none;">]</ins>]</div></td></tr> </table>

MDolinar https://wiki.fkkt.uni-lj.si/index.php?title=Homoserin_lakton&diff=2932&oldid=prev 2010-01-08T08:27:41Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 08:27, 8 January 2010</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l28">Line 28:</td> <td colspan="2" class="diff-lineno">Line 28:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Opombe:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Opombe:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=73509</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=73509</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://en.wikipedia.org/wiki/N-Acyl_homoserine_lactone</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>-http://en.wikipedia.org/wiki/N-Acyl_homoserine_lactone</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[LEX]</ins></div></td></tr> </table>

Mvidmar https://wiki.fkkt.uni-lj.si/index.php?title=Homoserin_lakton&diff=2302&oldid=prev 2010-01-05T00:21:07Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:21, 5 January 2010</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Homoserin lakton<del style="font-weight: bold; text-decoration: none;">(nedokončano)</del>, z IUPAC imenom 3-aminooxolan-2-one je  molekula pomembna za sintezo bakterijskih N-Acyl homoserin laktonov - AHL-jev, ki so pomembni za bakterijski quorum sensing pri gram negativnih bakterijah;  </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Homoserin lakton, z IUPAC imenom 3-aminooxolan-2-one je  molekula pomembna za sintezo bakterijskih N-Acyl homoserin laktonov - AHL-jev, ki so pomembni za bakterijski quorum sensing pri gram negativnih bakterijah;  </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Opis strukture:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Opis strukture:</div></td></tr> </table>

Mvidmar https://wiki.fkkt.uni-lj.si/index.php?title=Homoserin_lakton&diff=1939&oldid=prev 2010-01-03T16:45:59Z

<p>New page: Homoserin lakton(nedokončano), z IUPAC imenom 3-aminooxolan-2-one je molekula pomembna za sintezo bakterijskih N-Acyl homoserin laktonov - AHL-jev, ki so pomembni za bakterijski quorum s...</p> <p><b>New page</b></p><div>Homoserin lakton(nedokončano), z IUPAC imenom 3-aminooxolan-2-one je molekula pomembna za sintezo bakterijskih N-Acyl homoserin laktonov - AHL-jev, ki so pomembni za bakterijski quorum sensing pri gram negativnih bakterijah; <br /> <br /> Opis strukture:<br /> Na osnovni furanov obroč je na mestu ena pripeta ketonska in mestu dva aminska funkcionalna skupina.<br /> <br /> Quorum sensing, je način komunikacije med bakterijami, ki omogoča koordinacijo skupinskega obnašanja glede na gostoto populacije. Na primer: Vibrio fischeri( bioluminiscentne bakterije, ki živijo v globokomorskih ribah in drugih bitjih), pri njih quorum sensing deluje tako, da se bioluminiscenca pojavi šele, ko je kolonija dovolj velika, da je oddana svetloba dovolj močna da je uporabna za simbionta, tako se ko je koncentracija AHL-jev pdovolj visoka začne trenskripcija operona luxAB. Vsaka bakterija namreč spusti nekaj AHL-jev v okolico in tako je jasno, da je ob veliki koncentraciji bakterij tudi velika koncentracija AHL-jev.<br /> <br /> Slika link:http://pubchem.ncbi.nlm.nih.gov/image/structurefly.cgi?cid=73509&amp;width=400&amp;height=400<br /> <br /> <br /> Kemijske in fizikalne lastnosti:<br /> <br /> Molekulska masa 101.10388 [g/mol]<br /> <br /> Molekulska formula C4H7NO2<br /> <br /> H-Vez Donor 1<br /> <br /> H-Vez Akceptor 3<br /> <br /> Tautomeri 4<br /> <br /> Naboj 0<br /> <br /> Kiralni centri 1<br /> <br /> <br /> Opombe:<br /> -http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=73509<br /> -http://en.wikipedia.org/wiki/N-Acyl_homoserine_lactone</div>

Mvidmar