Line 139: | Line 139: | ||
</figure> | </figure> | ||
<p>Description.</p> | <p>Description.</p> | ||
− | <p> Registry: <a href="http://parts.igem.org/Part: | + | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500000">BBa_K2500000</a></p> |
</details> | </details> | ||
<details> | <details> | ||
− | <summary> | + | <summary>BBa_K2500001: Azurin</summary> |
<figure> | <figure> | ||
<img src="#" alt="FIXME"> | <img src="#" alt="FIXME"> | ||
</figure> | </figure> | ||
<p>Description.</p> | <p>Description.</p> | ||
− | <p> Registry: <a href="http://parts.igem.org/Part: | + | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500001">BBa_K2500001</a></p> |
</details> | </details> | ||
− | + | ||
<details> | <details> | ||
− | + | <summary>BBa_K2500002: p28</summary> | |
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500002">BBa_K2500002</a></p> | ||
+ | </details> | ||
− | + | <details> | |
− | + | <summary>BBa_K2500003: p<sub>TlpA</sub></summary> | |
− | + | <figure> | |
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500003">BBa_K2500003</a></p> | ||
+ | </details> | ||
− | + | <details> | |
+ | <summary>BBa_K2500004: TlpA</summary> | ||
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500004">BBa_K2500004</a></p> | ||
+ | </details> | ||
− | + | <details> | |
− | + | <summary>BBa_K2500005: RBS_TlpA</summary> | |
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500005">BBa_K2500005</a></p> | ||
+ | </details> | ||
− | + | <details> | |
− | + | <summary>BBa_K2500006: Protein E</summary> | |
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500006">BBa_K2500006</a></p> | ||
+ | </details> | ||
− | + | <details> | |
− | + | <summary>BBa_K2500007: RBS<sub>eng</sub>_TlpA</summary> | |
− | + | <figure> | |
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500007">BBa_K2500007</a></p> | ||
+ | </details> | ||
− | + | ||
+ | <details> | ||
+ | <summary>BBa_K2500008: p<sub>Const</sub>_RBS_LldP/LldR_p<sub>Const</sub>_RBS_LuxR</summary> | ||
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500008">BBa_K2500008</a></p> | ||
+ | </details> | ||
− | + | ||
− | + | ||
+ | <details> | ||
+ | <summary>BBa_K2500009: RBS<sub>eng</sub>_ProteinE</summary> | ||
+ | <figure> | ||
+ | <img src="#" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>Description.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500009">BBa_K2500009</a></p> | ||
+ | </details> | ||
+ | |||
+ | |||
+ | <details> | ||
+ | <summary>BBa_K2500010: AND gate A</summary> | ||
+ | <figure class="A"> | ||
+ | <img src="https://static.igem.org/mediawiki/2017/7/72/T--ETH_Zurich--ANDgateA.png" alt="FIXME"> | ||
+ | </figure> | ||
+ | <p>In absence of high concentrations of L-lactate, LldR inhibitor proteins bind to the binding sites O1 and O2 surrounding the pLux promoter leading to the formation of a DNA loop. The pLux promoter is sequestered and inaccessible for transcription. In design a, the distances between the intercalated promoter and the binding sites were adapted from <a href="http://parts.igem.org/Part:BBa_K1847007">BBa_K1847007</a>.</p> | ||
+ | <p> Registry: <a href="http://parts.igem.org/Part:BBa_K2500010">BBa_K2500010</a></p> | ||
+ | </details> | ||
Revision as of 08:59, 30 October 2017
Parts
Overview
We submitted in total 14 new BioBricks to the iGEM registry! You can find all parts and their design below.
Basic Parts
Part | Description | BioBrick |
---|---|---|
Bacterioferritin | Heme-deletion mutant of bacterial iron storage protein functioning as an MRI contrast agent | BBa_K2500000 |
Azurin | Redox protein originating from P. aeruginosa with anti-cancer activity | BBa_K2500001 |
p28 | Effector domain of azurin | BBa_K2500002 |
pTlpA | Temperature-responsive promoter optimized for slight activation above 37°C and full activation at 45 °C | BBa_K2500003 |
TlpA | Temperature-dependent transcriptional repressor of pTlpa | BBa_K2500004 |
RBS_TlpA | Temperature-dependent transcriptional repressor of pTlpa and synthetic RBS | BBa_K2500005 |
Protein E | Bacteria-lysing protein encoded by phage Phi X 17 | BBa_K2500006 |
RBSeng_TlpA | Temperature-dependent transcriptional repressor of pTlpa with engineered RBS | BBa_K2500007 |
RBSeng_ProteinE | Bacteria-lysing protein encoded by phage Phi X 174 with engineered RBS | BBa_K2500009 |
AND gate A | Synthetic promoter responsive to LldR and luxR | BBa_K2500010 |
Best Basic Part: AND gate B |
Synthetic promoter responsive to LldR and luxR | BBa_K2500011 |
AND gate C | Synthetic promoter responsive to LldR and luxR | BBa_K2500012 |
pConst_RBS_LldP/ LldR_pConst_RBS_LuxR |
Expression cassette consisting of LuxR and LldP/LldR | BBa_K2500013 |
Composite Parts
Part | Description | BioBrick |
---|---|---|
pConstRBSeng_TlpA | Constitutively expressed temperature-dependent transcriptional repressor of pTlpa with engineered RBS | BBa_K2500008 |
Design
BBa_K2500010: AND gate A
In absence of high concentrations of L-lactate, LldR inhibitor proteins bind to the binding sites O1 and O2 surrounding the pLux promoter leading to the formation of a DNA loop. The pLux promoter is sequestered and inaccessible for transcription. In design a, the distances between the intercalated promoter and the binding sites were adapted from BBa_K1847007.
Registry: BBa_K2500010
BBa_K2500011: AND gate b
In design b, each binding site was duplicated in order to achieve a potential zipper mechanism and stronger inhibition due to binding more LldR inhibitor proteins.
Registry: BBa_K2500011
BBa_K2500012: AND gate c
In design c, an artificial spacer was embedded between the pLux promoter and the O2 binding site in order to influence the looping dynamics.
Registry: BBa_K2500012