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.


1omw

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (09:29, 16 August 2023) (edit) (undo)
 
(3 intermediate revisions not shown.)
Line 1: Line 1:
 +
==Crystal Structure of the complex between G Protein-Coupled Receptor Kinase 2 and Heterotrimeric G Protein beta 1 and gamma 2 subunits==
==Crystal Structure of the complex between G Protein-Coupled Receptor Kinase 2 and Heterotrimeric G Protein beta 1 and gamma 2 subunits==
-
<StructureSection load='1omw' size='340' side='right' caption='[[1omw]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
+
<StructureSection load='1omw' size='340' side='right'caption='[[1omw]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[1omw]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Bovin Bovin]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1OMW OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1OMW FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[1omw]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1OMW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1OMW FirstGlance]. <br>
-
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CMT:O-METHYLCYSTEINE'>CMT</scene></td></tr>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
-
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GRK2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9913 BOVIN]), GNB1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9913 BOVIN]), GNG2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9913 BOVIN])</td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CMT:O-METHYLCYSTEINE'>CMT</scene></td></tr>
-
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/[Beta-adrenergic-receptor]_kinase [Beta-adrenergic-receptor] kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.11.15 2.7.11.15] </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=1omw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1omw OCA], [https://pdbe.org/1omw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1omw RCSB], [https://www.ebi.ac.uk/pdbsum/1omw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1omw ProSAT]</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=1omw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1omw OCA], [http://pdbe.org/1omw PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1omw RCSB], [http://www.ebi.ac.uk/pdbsum/1omw PDBsum]</span></td></tr>
+
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/ARBK1_BOVIN ARBK1_BOVIN]] Specifically phosphorylates the agonist-occupied form of the beta-adrenergic and closely related receptors, probably inducing a desensitization of them. Key regulator of LPAR1 signaling. Competes with RALA for binding to LPAR1 thus affecting the signaling properties of the receptor. Desensitizes LPAR1 and LPAR2 in a phosphorylation-independent manner (By similarity). [[http://www.uniprot.org/uniprot/GBG2_BOVIN GBG2_BOVIN]] Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction. [[http://www.uniprot.org/uniprot/GBB1_BOVIN GBB1_BOVIN]] Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
+
[https://www.uniprot.org/uniprot/ARBK1_BOVIN ARBK1_BOVIN] Specifically phosphorylates the agonist-occupied form of the beta-adrenergic and closely related receptors, probably inducing a desensitization of them. Key regulator of LPAR1 signaling. Competes with RALA for binding to LPAR1 thus affecting the signaling properties of the receptor. Desensitizes LPAR1 and LPAR2 in a phosphorylation-independent manner (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
-
<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/om/1omw_consurf.spt"</scriptWhenChecked>
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/om/1omw_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
Line 31: Line 31:
==See Also==
==See Also==
-
*[[Beta-adrenergic receptor kinase|Beta-adrenergic receptor kinase]]
+
*[[Beta adrenergic receptor kinase 3D structures|Beta adrenergic receptor kinase 3D structures]]
-
*[[Guanine nucleotide-binding protein|Guanine nucleotide-binding protein]]
+
*[[Transducin 3D structures|Transducin 3D structures]]
-
*[[Transducin|Transducin]]
+
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Bovin]]
+
[[Category: Bos taurus]]
-
[[Category: Capel, W D]]
+
[[Category: Large Structures]]
-
[[Category: Lefkowitz, R J]]
+
[[Category: Capel WD]]
-
[[Category: Lodowski, D T]]
+
[[Category: Lefkowitz RJ]]
-
[[Category: Pitcher, J A]]
+
[[Category: Lodowski DT]]
-
[[Category: Tesmer, J J.G]]
+
[[Category: Pitcher JA]]
-
[[Category: Transferase]]
+
[[Category: Tesmer JJG]]
-
[[Category: Wd-40 repeat]]
+

Current revision

Crystal Structure of the complex between G Protein-Coupled Receptor Kinase 2 and Heterotrimeric G Protein beta 1 and gamma 2 subunits

PDB ID 1omw

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/1omw"
Personal tools