4zkl

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'''Unreleased structure'''
 
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The entry 4zkl is ON HOLD until Paper Publication
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==Crystal structure of human histidine triad nucleotide-binding protein 1 (hHINT1) complexed with JB419 (AP4A analog)==
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<StructureSection load='4zkl' size='340' side='right'caption='[[4zkl]], [[Resolution|resolution]] 2.34&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[4zkl]] 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=4ZKL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4ZKL FirstGlance]. <br>
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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]] 2.34&#8491;</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=AMP:ADENOSINE+MONOPHOSPHATE'>AMP</scene>, <scene name='pdbligand=JB6:(2R,3R,4S,5R)-2-(6-aminopurin-9-yl)-5-[2-[[(2S)-3-[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-sulfanyl-phosphoryl]oxy-2-oxidanyl-propoxy]-sulfanyl-phosphoryl]oxyethyl]oxolane-3,4-diol'>JB6</scene></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=4zkl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4zkl OCA], [https://pdbe.org/4zkl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4zkl RCSB], [https://www.ebi.ac.uk/pdbsum/4zkl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4zkl ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/HINT1_HUMAN HINT1_HUMAN] Hydrolyzes adenosine 5'-monophosphoramidate substrates such as AMP-morpholidate, AMP-N-alanine methyl ester, AMP-alpha-acetyl lysine methyl ester and AMP-NH2 (By similarity).
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Histidine triad nucleotide-binding protein 1 (HINT1) represents the most ancient and widespread branch in the histidine triad proteins superfamily. HINT1 plays an important role in various biological processes, and it has been found in many species. Here, we report the first structure (at a 2.34A resolution) of a complex of human HINT1 with a non-hydrolyzable analog of an Ap4A dinucleotide, containing bis-phosphorothioated glycerol mimicking a polyphosphate chain, obtained from a primitive monoclinic space group P21 crystal. In addition, the apo form of hHINT1 at the space group P21 refined to 1.92A is reported for comparative studies.
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Authors: Dolot, R.M., Kaczmarek, R., Seda, A., Krakowiak, A., Baraniak, J., Nawrot, B.
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Crystallographic studies of the complex of human HINT1 protein with a non-hydrolyzable analog of ApA.,Dolot R, Kaczmarek R, Seda A, Krakowiak A, Baraniak J, Nawrot B Int J Biol Macromol. 2016 Feb 18;87:62-69. doi: 10.1016/j.ijbiomac.2016.02.047. PMID:26905466<ref>PMID:26905466</ref>
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Description: Crystal structure of human histidine triad nucleotide-binding protein 1 (hHINT1) complexed with JB419 (AP4A analog)
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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[[Category: Unreleased Structures]]
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</div>
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[[Category: Seda, A]]
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<div class="pdbe-citations 4zkl" style="background-color:#fffaf0;"></div>
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[[Category: Kaczmarek, R]]
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[[Category: Nawrot, B]]
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==See Also==
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[[Category: Baraniak, J]]
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*[[Histidine triad nucleotide-binding protein 3D structures|Histidine triad nucleotide-binding protein 3D structures]]
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[[Category: Krakowiak, A]]
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== References ==
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[[Category: Dolot, R.M]]
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Homo sapiens]]
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[[Category: Large Structures]]
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[[Category: Baraniak J]]
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[[Category: Dolot RM]]
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[[Category: Kaczmarek R]]
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[[Category: Krakowiak A]]
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[[Category: Nawrot B]]
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[[Category: Seda A]]

Current revision

Crystal structure of human histidine triad nucleotide-binding protein 1 (hHINT1) complexed with JB419 (AP4A analog)

PDB ID 4zkl

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