4ft8
From Proteopedia
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<StructureSection load='4ft8' size='340' side='right' caption='[[4ft8]], [[Resolution|resolution]] 1.97Å' scene=''> | <StructureSection load='4ft8' size='340' side='right' caption='[[4ft8]], [[Resolution|resolution]] 1.97Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4ft8]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FT8 OCA]. <br> | + | <table><tr><td colspan='2'>[[4ft8]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4FT8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4FT8 FirstGlance]. <br> |
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CMP:ADENOSINE-3,5-CYCLIC-MONOPHOSPHATE'>CMP</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br> | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CMP:ADENOSINE-3,5-CYCLIC-MONOPHOSPHATE'>CMP</scene>, <scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br> | ||
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">b3357, cap, crp, csm, JW5702 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</td></tr> | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">b3357, cap, crp, csm, JW5702 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</td></tr> | ||
| - | <tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glucokinase Glucokinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.2 2.7.1.2] </span></td></tr> | ||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ft8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ft8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4ft8 RCSB], [http://www.ebi.ac.uk/pdbsum/4ft8 PDBsum]</span></td></tr> | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ft8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ft8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4ft8 RCSB], [http://www.ebi.ac.uk/pdbsum/4ft8 PDBsum]</span></td></tr> | ||
<table> | <table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The crystal structure of cyclic AMP-catabolite activator protein (CAP) from Escherichia coli containing cobalt(II) chloride and ammonium sulfate is reported at 1.97 A resolution. Each of the two CAP subunits in the asymmetric unit binds one cobalt(II) ion, in each case coordinated by N-terminal domain residues His19, His21 and Glu96 plus an additional acidic residue contributed via a crystal contact. The three identified N-terminal domain cobalt-binding residues are part of a region of CAP that is important for transcription activation at class II CAP-dependent promoters. Sulfate anions mediate additional crystal lattice contacts and occupy sites corresponding to DNA backbone phosphate positions in CAP-DNA complex structures. | ||
| + | |||
| + | Structure of catabolite activator protein with cobalt(II) and sulfate.,Rao RR, Lawson CL Acta Crystallogr F Struct Biol Commun. 2014 May;70(Pt 5):560-3. doi:, 10.1107/S2053230X14005366. Epub 2014 Apr 15. PMID:24817710<ref>PMID:24817710</ref> | ||
| + | |||
| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| + | </div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Catabolite gene activator protein|Catabolite gene activator protein]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
Revision as of 07:16, 24 September 2014
E. coli Catabolite Activator Protein with Cobalt and Sulfate Ligands
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