Catdunaway (Talk | contribs) |
Catdunaway (Talk | contribs) |
||
Line 96: | Line 96: | ||
<td> chrR6 Chromate Reductase Enzyme with Chromate-sensitive Promoter </td> | <td> chrR6 Chromate Reductase Enzyme with Chromate-sensitive Promoter </td> | ||
<td>composite</td> | <td>composite</td> | ||
− | <td><img src="https://static.igem.org/mediawiki/parts/f/f9/Rice_Pchr%2BChrR6.svg" style="height:100%; width:40%;"> <p>This transcriptional unit codes for a chromate reductase enzyme under a chromate-sensitive promoter. BioBrick BBa_K2194005 is a composite part composed of <i>Pchr</i> chromate-sensitive promoter ("cr-promoter" feature of | + | <td><img src="https://static.igem.org/mediawiki/parts/f/f9/Rice_Pchr%2BChrR6.svg" style="height:100%; width:40%;"> <p>This transcriptional unit codes for a chromate reductase enzyme under a chromate-sensitive promoter. BioBrick BBa_K2194005 is a composite part composed of <i>Pchr</i> chromate-sensitive promoter ("cr-promoter" feature of <a href="http://parts.igem.org/Part:BBa_K1758312">BBa_K1758312</a>), with rbs ([http://parts.igem.org/Part:BBa_K1758100 BBa_K1758100]), and chrR6 chromate reductase ([http://parts.igem.org/Part:BBa_K2194000 BBa_K2194000]). </p></td> |
</tr> | </tr> | ||
</table> | </table> |
Revision as of 20:16, 1 November 2017
Part # | Name | Type | Description |
---|---|---|---|
BBa_K2194000 | chrR6 Chromate Reductase Enzyme | basic |
The chrR6 protein is a mutated/enhanced version (Tyr128Asn) of the chrR enzyme originally found in Escherichia coli. It has chromate and uranyl reductase activity. BioBrick BBa_K2194000 contains only the cds for this protein.
|
BBa_K2194002 | PgntK Negative Feedback Membrane Stress Promoter | basic | The PgntK promoter is a native Escherichia coli negative feedback membrane stress promoter. BioBrick BBa_K2194002 contains the 200 bp upstream of the gntK gene in Escherichia coli, which has been previously experimentally shown to incorporate the full Pgntk promoter region. |
BBa_K2194001 | Sulfate Binding Protein (sbp) cds | basic | The sbp protein is found inEscherichia coli and specifically binds sulfate and related species (like chromate and selenate) for their transmembrane transport via the ABC transporter system encoded by the cysPUWA genes. BioBrick BBa_K2194001 contains only the cds for this protein. |
BBa_K2194003 | cysPUWA Sulfate Transport System cds | composite | The cysPUWA genes encode the sulfate ABC membrane transporter in Escherichia coli. This system also transports related species such as chromate. BioBrick BBa_K2194003 contains the cds for cysP, cysU, cysW, and cysA in the context in which they appear in E. coli MG1655. |
BBa_K2194004 | Sulfate Transport System w/ Negative Feedback for Membrane Stress | composite | This transcriptional unit codes for the genetic parts necessary to bind and transport chromate, sulfate, and related species across the cell membrane. BioBrick BBa_K2194004 is a composite part composed of negative feedback membrane stress promoter PgntK ([http://parts.igem.org/Part:BBa_K2194002 BBa_K2194002]), a synthetic RBS, cysPUWA proteins ([http://parts.igem.org/Part:BBa_K2194003 BBa_K2194003]), Elowitz RBS ([http://parts.igem.org/Part:BBa_B0034 BBa_B0034]), sulfate binding protein sbp ([http://parts.igem.org/Part:BBa_K2194001 BBa_K2194001]), and a synthetic terminator. |
BBa_K2194005 | chrR6 Chromate Reductase Enzyme with Chromate-sensitive Promoter | composite | This transcriptional unit codes for a chromate reductase enzyme under a chromate-sensitive promoter. BioBrick BBa_K2194005 is a composite part composed of Pchr chromate-sensitive promoter ("cr-promoter" feature of BBa_K1758312), with rbs ([http://parts.igem.org/Part:BBa_K1758100 BBa_K1758100]), and chrR6 chromate reductase ([http://parts.igem.org/Part:BBa_K2194000 BBa_K2194000]). |