This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


2jaz

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 3: Line 3:
<StructureSection load='2jaz' size='340' side='right'caption='[[2jaz]], [[Resolution|resolution]] 2.03&Aring;' scene=''>
<StructureSection load='2jaz' size='340' side='right'caption='[[2jaz]], [[Resolution|resolution]] 2.03&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[2jaz]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecow3 Ecow3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JAZ OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2JAZ FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[2jaz]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Ecow3 Ecow3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JAZ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JAZ FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ayi|1ayi]], [[1cei|1cei]], [[1mz8|1mz8]], [[1ujz|1ujz]], [[1unk|1unk]], [[1znv|1znv]], [[2erh|2erh]], [[7cei|7cei]], [[1m08|1m08]], [[1pt3|1pt3]], [[1zns|1zns]], [[2axc|2axc]], [[2ivh|2ivh]], [[2jb0|2jb0]]</td></tr>
+
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1ayi|1ayi]], [[1cei|1cei]], [[1mz8|1mz8]], [[1ujz|1ujz]], [[1unk|1unk]], [[1znv|1znv]], [[2erh|2erh]], [[7cei|7cei]], [[1m08|1m08]], [[1pt3|1pt3]], [[1zns|1zns]], [[2axc|2axc]], [[2ivh|2ivh]], [[2jb0|2jb0]]</div></td></tr>
-
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=2jaz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jaz OCA], [http://pdbe.org/2jaz PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2jaz RCSB], [http://www.ebi.ac.uk/pdbsum/2jaz PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2jaz ProSAT]</span></td></tr>
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2jaz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jaz OCA], [https://pdbe.org/2jaz PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jaz RCSB], [https://www.ebi.ac.uk/pdbsum/2jaz PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jaz ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/IMM7_ECOLX IMM7_ECOLX]] This protein is able to protect a cell, which harbors the plasmid ColE7 encoding colicin E7, against colicin E7, it binds specifically to the DNase-type colicin and inhibits its bactericidal activity. Dimeric ImmE7 may possess a RNase activity that cleaves its own mRNA at a specific site and thus autoregulates translational expression of the downstream ceiE7 gene as well as degradation of the upstream ceaE7 mRNA. [[http://www.uniprot.org/uniprot/CEA7_ECOLX CEA7_ECOLX]] This plasmid-coded bactericidal protein is an endonuclease active on both single- and double-stranded DNA but with undefined specificity. Colicins are polypeptide toxins produced by and active against E.coli and closely related bacteria.
+
[[https://www.uniprot.org/uniprot/IMM7_ECOLX IMM7_ECOLX]] This protein is able to protect a cell, which harbors the plasmid ColE7 encoding colicin E7, against colicin E7, it binds specifically to the DNase-type colicin and inhibits its bactericidal activity. Dimeric ImmE7 may possess a RNase activity that cleaves its own mRNA at a specific site and thus autoregulates translational expression of the downstream ceiE7 gene as well as degradation of the upstream ceaE7 mRNA. [[https://www.uniprot.org/uniprot/CEA7_ECOLX CEA7_ECOLX]] This plasmid-coded bactericidal protein is an endonuclease active on both single- and double-stranded DNA but with undefined specificity. Colicins are polypeptide toxins produced by and active against E.coli and closely related bacteria.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]

Revision as of 08:05, 19 January 2022

CRYSTAL STRUCTURE OF THE MUTANT N560D OF THE NUCLEASE DOMAIN OF COLE7 IN COMPLEX WITH IM7

PDB ID 2jaz

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2jaz"
Personal tools