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==Crystal structure of human arginase I in complex with difluoromethylornithine (DFMO)==
==Crystal structure of human arginase I in complex with difluoromethylornithine (DFMO)==
<StructureSection load='3gn0' size='340' side='right' caption='[[3gn0]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
<StructureSection load='3gn0' size='340' side='right'caption='[[3gn0]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3gn0]] 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=3GN0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3GN0 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3gn0]] is a 2 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=3GN0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3GN0 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=DMO:ALPHA-DIFLUOROMETHYLORNITHINE'>DMO</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</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]] 1.7&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2zav|2zav]], [[3gmz|3gmz]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DMO:ALPHA-DIFLUOROMETHYLORNITHINE'>DMO</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ARG1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=3gn0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gn0 OCA], [https://pdbe.org/3gn0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3gn0 RCSB], [https://www.ebi.ac.uk/pdbsum/3gn0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3gn0 ProSAT]</span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Arginase Arginase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.5.3.1 3.5.3.1] </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=3gn0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gn0 OCA], [http://pdbe.org/3gn0 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3gn0 RCSB], [http://www.ebi.ac.uk/pdbsum/3gn0 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3gn0 ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
[[http://www.uniprot.org/uniprot/ARGI1_HUMAN ARGI1_HUMAN]] Defects in ARG1 are the cause of argininemia (ARGIN) [MIM:[http://omim.org/entry/207800 207800]]; also known as hyperargininemia. Argininemia is a rare autosomal recessive disorder of the urea cycle. Arginine is elevated in the blood and cerebrospinal fluid, and periodic hyperammonemia occurs. Clinical manifestations include developmental delay, seizures, mental retardation, hypotonia, ataxia, progressive spastic quadriplegia.<ref>PMID:1463019</ref> <ref>PMID:7649538</ref>
[https://www.uniprot.org/uniprot/ARGI1_HUMAN ARGI1_HUMAN] Defects in ARG1 are the cause of argininemia (ARGIN) [MIM:[https://omim.org/entry/207800 207800]; also known as hyperargininemia. Argininemia is a rare autosomal recessive disorder of the urea cycle. Arginine is elevated in the blood and cerebrospinal fluid, and periodic hyperammonemia occurs. Clinical manifestations include developmental delay, seizures, mental retardation, hypotonia, ataxia, progressive spastic quadriplegia.<ref>PMID:1463019</ref> <ref>PMID:7649538</ref>  
== Function ==
[https://www.uniprot.org/uniprot/ARGI1_HUMAN ARGI1_HUMAN]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Arginase|Arginase]]
*[[Arginase 3D structures|Arginase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Arginase]]
[[Category: Homo sapiens]]
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Christianson, D W]]
[[Category: Christianson DW]]
[[Category: Costanzo, L Di]]
[[Category: Di Costanzo L]]
[[Category: Dfmo binding]]
[[Category: Hydrolase-hydrolase inhibitor complex]]
[[Category: Polyamine biosynthesis]]

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