4m49

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (16:31, 20 September 2023) (edit) (undo)
 
(5 intermediate revisions not shown.)
Line 1: Line 1:
-
{{STRUCTURE_4m49| PDB=4m49 | SCENE= }}
 
-
===Lactate Dehydrogenase A in complex with a substituted pyrazine inhibitor compound 18===
 
-
==Disease==
+
==Lactate Dehydrogenase A in complex with a substituted pyrazine inhibitor compound 18==
-
[[http://www.uniprot.org/uniprot/LDHA_HUMAN LDHA_HUMAN]] Defects in LDHA are the cause of glycogen storage disease type 11 (GSD11) [MIM:[http://omim.org/entry/612933 612933]]. A metabolic disorder that results in exertional myoglobinuria, pain, cramps and easy fatigue.<ref>PMID:2334430</ref>
+
<StructureSection load='4m49' size='340' side='right'caption='[[4m49]], [[Resolution|resolution]] 2.05&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[4m49]] is a 4 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=4M49 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4M49 FirstGlance]. <br>
 +
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.052&#8491;</td></tr>
 +
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=22Y:3-(5-AMINO-6-{[(1R)-1-PHENYLETHYL]AMINO}PYRAZIN-2-YL)-4-CHLOROBENZOIC+ACID'>22Y</scene>, <scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=LAC:LACTIC+ACID'>LAC</scene>, <scene name='pdbligand=NAI:1,4-DIHYDRONICOTINAMIDE+ADENINE+DINUCLEOTIDE'>NAI</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></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=4m49 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4m49 OCA], [https://pdbe.org/4m49 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4m49 RCSB], [https://www.ebi.ac.uk/pdbsum/4m49 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4m49 ProSAT]</span></td></tr>
 +
</table>
 +
== Disease ==
 +
[https://www.uniprot.org/uniprot/LDHA_HUMAN LDHA_HUMAN] Defects in LDHA are the cause of glycogen storage disease type 11 (GSD11) [MIM:[https://omim.org/entry/612933 612933]. A metabolic disorder that results in exertional myoglobinuria, pain, cramps and easy fatigue.<ref>PMID:2334430</ref>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/LDHA_HUMAN LDHA_HUMAN]
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
A 2-amino-5-aryl-pyrazine was identified as an inhibitor of human lactate dehydrogenase A (LDHA) via a biochemical screening campaign. Biochemical and biophysical experiments demonstrated that the compound specifically interacted with human LDHA. Structural variation of the screening hit resulted in improvements in LDHA biochemical inhibition and pharmacokinetic properties. A crystal structure of an improved compound bound to human LDHA was also obtained and it explained many of the observed structure-activity relationships.
-
==About this Structure==
+
Identification of 2-amino-5-aryl-pyrazines as inhibitors of human lactate dehydrogenase.,Fauber BP, Dragovich PS, Chen J, Corson LB, Ding CZ, Eigenbrot C, Giannetti AM, Hunsaker T, Labadie S, Liu Y, Liu Y, Malek S, Peterson D, Pitts K, Sideris S, Ultsch M, Vanderporten E, Wang J, Wei B, Yen I, Yue Q Bioorg Med Chem Lett. 2013 Oct 15;23(20):5533-9. doi: 10.1016/j.bmcl.2013.08.060., Epub 2013 Aug 22. PMID:24012183<ref>PMID:24012183</ref>
-
[[4m49]] is a 4 chain structure with 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=4M49 OCA].
+
-
==Reference==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
<references group="xtra"/><references/>
+
</div>
 +
<div class="pdbe-citations 4m49" style="background-color:#fffaf0;"></div>
 +
 
 +
==See Also==
 +
*[[Lactate dehydrogenase 3D structures|Lactate dehydrogenase 3D structures]]
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
-
[[Category: L-lactate dehydrogenase]]
+
[[Category: Large Structures]]
-
[[Category: Eigenbrot, C.]]
+
[[Category: Eigenbrot C]]
-
[[Category: Ultsch, M.]]
+
[[Category: Ultsch M]]
-
[[Category: Dehydrogenase/reductase]]
+
-
[[Category: Nicotinamide adenine dinucleotide nadh]]
+
-
[[Category: Oxidoreductase-oxidoreductase inhibitor complex]]
+

Current revision

Lactate Dehydrogenase A in complex with a substituted pyrazine inhibitor compound 18

PDB ID 4m49

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/4m49"
Personal tools