5lyw

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==CRYSTAL STRUCTURE OF HUMAN METHIONINE AMINOPEPTIDASE-2 IN COMPLEX; WITH AN INHIBITOR 6-((R)-2-o-Tolyloxymethyl-pyrrolidin-1-yl)-9H-purine==
==CRYSTAL STRUCTURE OF HUMAN METHIONINE AMINOPEPTIDASE-2 IN COMPLEX; WITH AN INHIBITOR 6-((R)-2-o-Tolyloxymethyl-pyrrolidin-1-yl)-9H-purine==
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<StructureSection load='5lyw' size='340' side='right' caption='[[5lyw]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
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<StructureSection load='5lyw' size='340' side='right'caption='[[5lyw]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5lyw]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5LYW OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5LYW FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5lyw]] 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=5LYW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5LYW FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=7BH:6-[(2~{R})-2-[(2-methylphenoxy)methyl]pyrrolidin-1-yl]-7~{H}-purine'>7BH</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.69&#8491;</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Methionyl_aminopeptidase Methionyl aminopeptidase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.11.18 3.4.11.18] </span></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=7BH:6-[(2~{R})-2-[(2-methylphenoxy)methyl]pyrrolidin-1-yl]-7~{H}-purine'>7BH</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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<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=5lyw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5lyw OCA], [http://pdbe.org/5lyw PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5lyw RCSB], [http://www.ebi.ac.uk/pdbsum/5lyw PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5lyw ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5lyw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5lyw OCA], [https://pdbe.org/5lyw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5lyw RCSB], [https://www.ebi.ac.uk/pdbsum/5lyw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5lyw ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/MAP2_HUMAN MAP2_HUMAN]] Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). The catalytic activity of human METAP2 toward Met-Val peptides is consistently two orders of magnitude higher than that of METAP1, suggesting that it is responsible for processing proteins containing N-terminal Met-Val and Met-Thr sequences in vivo. Protects eukaryotic initiation factor EIF2S1 from translation-inhibiting phosphorylation by inhibitory kinases such as EIF2AK2/PKR and EIF2AK1/HCR. Plays a critical role in the regulation of protein synthesis.
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[https://www.uniprot.org/uniprot/MAP2_HUMAN MAP2_HUMAN] Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). The catalytic activity of human METAP2 toward Met-Val peptides is consistently two orders of magnitude higher than that of METAP1, suggesting that it is responsible for processing proteins containing N-terminal Met-Val and Met-Thr sequences in vivo. Protects eukaryotic initiation factor EIF2S1 from translation-inhibiting phosphorylation by inhibitory kinases such as EIF2AK2/PKR and EIF2AK1/HCR. Plays a critical role in the regulation of protein synthesis.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</div>
</div>
<div class="pdbe-citations 5lyw" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 5lyw" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Aminopeptidase 3D structures|Aminopeptidase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Methionyl aminopeptidase]]
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[[Category: Homo sapiens]]
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[[Category: Heinrich, T]]
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[[Category: Large Structures]]
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[[Category: Knoechel, T]]
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[[Category: Heinrich T]]
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[[Category: Lehmann, M]]
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[[Category: Knoechel T]]
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[[Category: Musil, D]]
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[[Category: Lehmann M]]
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[[Category: Hydrolase]]
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[[Category: Musil D]]
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[[Category: Hydrolase- hydrolase inhibitor complex]]
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[[Category: Metal ion binding]]
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[[Category: Peptidase]]
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[[Category: Proteolysis]]
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Current revision

CRYSTAL STRUCTURE OF HUMAN METHIONINE AMINOPEPTIDASE-2 IN COMPLEX; WITH AN INHIBITOR 6-((R)-2-o-Tolyloxymethyl-pyrrolidin-1-yl)-9H-purine

PDB ID 5lyw

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