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.


2hgx

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (07:39, 17 March 2021) (edit) (undo)
 
(One intermediate revision not shown.)
Line 1: Line 1:
 +
==Crystal structure of Cys315Ala mutant of human mitochondrial branched chain aminotransferase==
==Crystal structure of Cys315Ala mutant of human mitochondrial branched chain aminotransferase==
-
<StructureSection load='2hgx' size='340' side='right' caption='[[2hgx]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
+
<StructureSection load='2hgx' size='340' side='right'caption='[[2hgx]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[2hgx]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HGX OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2HGX FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[2hgx]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HGX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HGX FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACY:ACETIC+ACID'>ACY</scene>, <scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
+
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACY:ACETIC+ACID'>ACY</scene>, <scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
-
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ekf|1ekf]], [[1ekp|1ekp]], [[1ekv|1ekv]], [[1kta|1kta]], [[1kt8|1kt8]], [[2a1h|2a1h]], [[2hdk|2hdk]], [[2hg8|2hg8]], [[2hgw|2hgw]], [[2hhf|2hhf]]</td></tr>
+
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1ekf|1ekf]], [[1ekp|1ekp]], [[1ekv|1ekv]], [[1kta|1kta]], [[1kt8|1kt8]], [[2a1h|2a1h]], [[2hdk|2hdk]], [[2hg8|2hg8]], [[2hgw|2hgw]], [[2hhf|2hhf]]</div></td></tr>
-
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BCAT2, BCATM, ECA40 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
+
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BCAT2, BCATM, ECA40 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
-
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Branched-chain-amino-acid_transaminase Branched-chain-amino-acid transaminase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.6.1.42 2.6.1.42] </span></td></tr>
+
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Branched-chain-amino-acid_transaminase Branched-chain-amino-acid transaminase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.6.1.42 2.6.1.42] </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=2hgx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hgx OCA], [http://pdbe.org/2hgx PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2hgx RCSB], [http://www.ebi.ac.uk/pdbsum/2hgx PDBsum]</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=2hgx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hgx OCA], [https://pdbe.org/2hgx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hgx RCSB], [https://www.ebi.ac.uk/pdbsum/2hgx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hgx ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/BCAT2_HUMAN BCAT2_HUMAN]] Catalyzes the first reaction in the catabolism of the essential branched chain amino acids leucine, isoleucine, and valine. May also function as a transporter of branched chain alpha-keto acids.
+
[[https://www.uniprot.org/uniprot/BCAT2_HUMAN BCAT2_HUMAN]] Catalyzes the first reaction in the catabolism of the essential branched chain amino acids leucine, isoleucine, and valine. May also function as a transporter of branched chain alpha-keto acids.
== 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/hg/2hgx_consurf.spt"</scriptWhenChecked>
+
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hg/2hgx_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>
</jmolCheckbox>
</jmolCheckbox>
-
</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/chain_selection.php?pdb_ID=2ata ConSurf].
+
</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=2hgx ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
Line 30: Line 31:
</div>
</div>
<div class="pdbe-citations 2hgx" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2hgx" style="background-color:#fffaf0;"></div>
 +
 +
==See Also==
 +
*[[Aminotransferase 3D structures|Aminotransferase 3D structures]]
== References ==
== References ==
<references/>
<references/>
Line 36: Line 40:
[[Category: Branched-chain-amino-acid transaminase]]
[[Category: Branched-chain-amino-acid transaminase]]
[[Category: Human]]
[[Category: Human]]
 +
[[Category: Large Structures]]
[[Category: Hutson, S M]]
[[Category: Hutson, S M]]
[[Category: Yennawar, N H]]
[[Category: Yennawar, N H]]
[[Category: D-aminoacid aminotransferase-like plp-dependent enzyme]]
[[Category: D-aminoacid aminotransferase-like plp-dependent enzyme]]
[[Category: Transferase]]
[[Category: Transferase]]

Current revision

Crystal structure of Cys315Ala mutant of human mitochondrial branched chain aminotransferase

PDB ID 2hgx

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/2hgx"
Personal tools