2izy: Difference between revisions
No edit summary |
No edit summary |
||
| Line 3: | Line 3: | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2izy]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IZY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IZY FirstGlance]. <br> | <table><tr><td colspan='2'>[[2izy]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IZY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IZY FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/cAMP-dependent_protein_kinase cAMP-dependent protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.11 2.7.11.11] </span></td></tr> | </td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/cAMP-dependent_protein_kinase cAMP-dependent protein kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.11 2.7.11.11] </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=2izy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2izy OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2izy RCSB], [http://www.ebi.ac.uk/pdbsum/2izy PDBsum]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2izy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2izy OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2izy RCSB], [http://www.ebi.ac.uk/pdbsum/2izy PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
| Line 24: | Line 24: | ||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
== References == | == References == | ||
<references/> | <references/> | ||
| Line 33: | Line 30: | ||
[[Category: Mus musculus]] | [[Category: Mus musculus]] | ||
[[Category: CAMP-dependent protein kinase]] | [[Category: CAMP-dependent protein kinase]] | ||
[[Category: Barford, D | [[Category: Barford, D]] | ||
[[Category: Carlson, C R | [[Category: Carlson, C R]] | ||
[[Category: Dokurno, P | [[Category: Dokurno, P]] | ||
[[Category: Gold, M G | [[Category: Gold, M G]] | ||
[[Category: Hoshi, N | [[Category: Hoshi, N]] | ||
[[Category: Lygren, B | [[Category: Lygren, B]] | ||
[[Category: Mcconnachie, G | [[Category: Mcconnachie, G]] | ||
[[Category: Scott, J D | [[Category: Scott, J D]] | ||
[[Category: Tasken, K | [[Category: Tasken, K]] | ||
[[Category: Camp]] | [[Category: Camp]] | ||
[[Category: Camp- binding]] | [[Category: Camp- binding]] | ||
Revision as of 16:45, 19 January 2015
MOLECULAR BASIS OF AKAP SPECIFICITY FOR PKA REGULATORY SUBUNITSMOLECULAR BASIS OF AKAP SPECIFICITY FOR PKA REGULATORY SUBUNITS
Structural highlights
Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedLocalization of cyclic AMP (cAMP)-dependent protein kinase (PKA) by A kinase-anchoring proteins (AKAPs) restricts the action of this broad specificity kinase. The high-resolution crystal structures of the docking and dimerization (D/D) domain of the RIIalpha regulatory subunit of PKA both in the apo state and in complex with the high-affinity anchoring peptide AKAP-IS explain the molecular basis for AKAP-regulatory subunit recognition. AKAP-IS folds into an amphipathic alpha helix that engages an essentially preformed shallow groove on the surface of the RII dimer D/D domains. Conserved AKAP aliphatic residues dominate interactions to RII at the predominantly hydrophobic interface, whereas polar residues are important in conferring R subunit isoform specificity. Using a peptide screening approach, we have developed SuperAKAP-IS, a peptide that is 10,000-fold more selective for the RII isoform relative to RI and can be used to assess the impact of PKA isoform-selective anchoring on cAMP-responsive events inside cells. Molecular basis of AKAP specificity for PKA regulatory subunits.,Gold MG, Lygren B, Dokurno P, Hoshi N, McConnachie G, Tasken K, Carlson CR, Scott JD, Barford D Mol Cell. 2006 Nov 3;24(3):383-95. PMID:17081989[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References
|
| ||||||||||||||||