1nwm

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (08:00, 14 February 2024) (edit) (undo)
 
(10 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1nwm.gif|left|200px]]
 
-
<!--
+
==GAT domain of human GGA1==
-
The line below this paragraph, containing "STRUCTURE_1nwm", creates the "Structure Box" on the page.
+
<StructureSection load='1nwm' size='340' side='right'caption='[[1nwm]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
-
You may change the PDB parameter (which sets the PDB file loaded into the applet)
+
== Structural highlights ==
-
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+
<table><tr><td colspan='2'>[[1nwm]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NWM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NWM FirstGlance]. <br>
-
or leave the SCENE parameter empty for the default display.
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</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=1nwm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nwm OCA], [https://pdbe.org/1nwm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1nwm RCSB], [https://www.ebi.ac.uk/pdbsum/1nwm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1nwm ProSAT]</span></td></tr>
-
{{STRUCTURE_1nwm| PDB=1nwm | SCENE= }}
+
</table>
-
 
+
== Function ==
-
'''GAT domain of human GGA1'''
+
[https://www.uniprot.org/uniprot/GGA1_HUMAN GGA1_HUMAN] Plays a role in protein sorting and trafficking between the trans-Golgi network (TGN) and endosomes. Mediates the ARF-dependent recruitment of clathrin to the TGN and binds ubiquitinated proteins and membrane cargo molecules with a cytosolic acidic cluster-dileucine (AC-LL) motif.<ref>PMID:11301005</ref>
-
 
+
== Evolutionary Conservation ==
-
 
+
[[Image:Consurf_key_small.gif|200px|right]]
-
==Overview==
+
Check<jmol>
-
The Golgi-associated, gamma-adaptin homologous, ADP-ribosylation factor (ARF)-interacting proteins (GGAs) are adaptors that sort receptors from the trans-Golgi network into the endosomallysosomal pathway. The GGAs and TOM1 (GAT) domains of the GGAs are responsible for their ARF-dependent localization. The 2.4-A crystal structure of the GAT domain of human GGA1 reveals a three-helix bundle, with a long N-terminal helical extension that is not conserved in GAT domains that do not bind ARF. The ARF binding site is located in the N-terminal extension and is separate from the core three-helix bundle. An unanticipated structural similarity to the N-terminal domain of syntaxin 1a was discovered, comprising the entire three-helix bundle. A conserved binding site on helices 2 and 3 of the GAT domain three-helix bundle is predicted to interact with coiled-coil-containing proteins. We propose that the GAT domain is descended from the same ancestor as the syntaxin 1a N-terminal domain, and that both protein families share a common function in binding coiled-coil domain proteins.
+
<jmolCheckbox>
-
 
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/nw/1nwm_consurf.spt"</scriptWhenChecked>
-
==About this Structure==
+
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
-
1NWM is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NWM OCA].
+
<text>to colour the structure by Evolutionary Conservation</text>
-
 
+
</jmolCheckbox>
-
==Reference==
+
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1nwm ConSurf].
-
Structure of the GAT domain of human GGA1: a syntaxin amino-terminal domain fold in an endosomal trafficking adaptor., Suer S, Misra S, Saidi LF, Hurley JH, Proc Natl Acad Sci U S A. 2003 Apr 15;100(8):4451-6. Epub 2003 Mar 31. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/12668765 12668765]
+
<div style="clear:both"></div>
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
-
[[Category: Single protein]]
+
[[Category: Large Structures]]
-
[[Category: Hurley, J H.]]
+
[[Category: Hurley JH]]
-
[[Category: Misra, S.]]
+
[[Category: Misra S]]
-
[[Category: Saidi, L F.]]
+
[[Category: Saidi LF]]
-
[[Category: Suer, S.]]
+
[[Category: Suer S]]
-
[[Category: Three-alpha helical bundle]]
+
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 03:04:00 2008''
+

Current revision

GAT domain of human GGA1

PDB ID 1nwm

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/1nwm"
Personal tools