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.

1kot

From Proteopedia

(Difference between revisions)

Jump to: navigation, search

Revision as of 17:18, 10 September 2015

Solution Structure of Human GABA Receptor Associated Protein GABARAP

Structural highlights

1kot is a 1 chain structure with sequence from Human. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum

Function

[GBRAP_HUMAN] May play a role in intracellular transport of GABA(A) receptors and its interaction with the cytoskeleton. Involved in apoptosis. Involved in autophagy (By similarity).^[1]

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 PubMed

Control of neurotransmitter receptor expression and delivery to the postsynaptic membrane is of critical importance for neural signal transduction at synapses. The gamma-aminobutyric acid, type A (GABA(A)) receptor-associated protein GABARAP was reported to have an important role for movement and sorting of GABA(A) receptor molecules to the postsynaptic membrane. GABARAP not only binds to GABA(A) receptor gamma2-subunit but also to tubulin, gephyrin, and ULK1. We present for the first time the high resolution structure of human GABARAP determined by nuclear magnetic resonance in aqueous solution. One part of the molecule, despite being well ordered and rigid on a MHz time scale, exists in at least two different conformations that interchange with each other on a time scale slower than 25 Hz. An important feature of the solution structure is the observation that amino- and carboxyl-terminal ends of the protein directly interact with each other, which is not seen in recently reported crystal structures. The possible biological relevance of these observations for the regulation of GABARAP interactions and functions is discussed.

Solution structure of human GABA(A) receptor-associated protein GABARAP: implications for biolgoical funcrion and its regulation.,Stangler T, Mayr LM, Willbold D J Biol Chem. 2002 Apr 19;277(16):13363-6. Epub 2002 Mar 1. PMID:11875056^[2]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Lee JH, Rho SB, Chun T. GABAA receptor-associated protein (GABARAP) induces apoptosis by interacting with DEAD (Asp-Glu-Ala-Asp/His) box polypeptide 47 (DDX 47). Biotechnol Lett. 2005 May;27(9):623-8. PMID:15977068 doi:http://dx.doi.org/10.1007/s10529-005-3628-2
↑ Stangler T, Mayr LM, Willbold D. Solution structure of human GABA(A) receptor-associated protein GABARAP: implications for biolgoical funcrion and its regulation. J Biol Chem. 2002 Apr 19;277(16):13363-6. Epub 2002 Mar 1. PMID:11875056 doi:10.1074/jbc.C200050200

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1kot"

@@ Line 2: / Line 2: @@
 <StructureSection load='1kot' size='340' side='right' caption='[[1kot]], [[NMR_Ensembles_of_Models | 15 NMR models]]' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1kot]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KOT OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KOT FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1kot]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KOT OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KOT FirstGlance]. <br>
-</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=1kot FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kot OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1kot RCSB], [http://www.ebi.ac.uk/pdbsum/1kot PDBsum]</span></td></tr>
+</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=1kot FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kot OCA], [http://pdbe.org/1kot PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1kot RCSB], [http://www.ebi.ac.uk/pdbsum/1kot PDBsum]</span></td></tr>
 </table>
 == Function ==
@@ Line 25: / Line 25: @@
 From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 </div>
+<div class="pdbe-citations 1kot" style="background-color:#fffaf0;"></div>
 == References ==
 <references/>
 __TOC__
 </StructureSection>
-[[Category: Homo sapiens]]
+[[Category: Human]]
 [[Category: Luge, C]]
 [[Category: Mayr, L M]]

1kot

From Proteopedia

Revision as of 17:18, 10 September 2015

Solution Structure of Human GABA Receptor Associated Protein GABARAP

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

Personal tools

Navigation

Search

Toolbox