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6j26

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<StructureSection load='6j26' size='340' side='right'caption='[[6j26]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
<StructureSection load='6j26' size='340' side='right'caption='[[6j26]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[6j26]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6J26 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6J26 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[6j26]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermococcus_kodakarensis_KOD1 Thermococcus kodakarensis KOD1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6J26 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6J26 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=B5L:N~1~,N~1~,N~1~-tris(3-azaniumylpropyl)butane-1,4-diaminium'>B5L</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=MTA:5-DEOXY-5-METHYLTHIOADENOSINE'>MTA</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]] 2&#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/Transferase Transferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.128 2.5.1.128] </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=B5L:N~1~,N~1~,N~1~-tris(3-azaniumylpropyl)butane-1,4-diaminium'>B5L</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=MTA:5-DEOXY-5-METHYLTHIOADENOSINE'>MTA</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=6j26 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6j26 OCA], [http://pdbe.org/6j26 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6j26 RCSB], [http://www.ebi.ac.uk/pdbsum/6j26 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6j26 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=6j26 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6j26 OCA], [https://pdbe.org/6j26 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6j26 RCSB], [https://www.ebi.ac.uk/pdbsum/6j26 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6j26 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/BPSA_THEKO BPSA_THEKO]] Involved in the biosynthesis of branched-chain polyamines, which support the growth of thermophiles under high-temperature conditions. Catalyzes the sequential condensation of spermidine with the aminopropyl groups of decarboxylated S-adenosylmethionines to produce N(4)-bis(aminopropyl)spermidine via N(4)-aminopropylspermidine. Can also use spermine to produce N(4)-aminopropylspermine.<ref>PMID:24610711</ref>
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[https://www.uniprot.org/uniprot/BPSA_THEKO BPSA_THEKO] Involved in the biosynthesis of branched-chain polyamines, which support the growth of thermophiles under high-temperature conditions. Catalyzes the sequential condensation of spermidine with the aminopropyl groups of decarboxylated S-adenosylmethionines to produce N(4)-bis(aminopropyl)spermidine via N(4)-aminopropylspermidine. Can also use spermine to produce N(4)-aminopropylspermine.<ref>PMID:24610711</ref>
<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 6j26" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6j26" style="background-color:#fffaf0;"></div>
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==See Also==
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*[[Spermidine synthase 3D structures|Spermidine synthase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Transferase]]
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[[Category: Thermococcus kodakarensis KOD1]]
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[[Category: Fujita, J]]
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[[Category: Fujita J]]
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[[Category: Inoue, T]]
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[[Category: Inoue T]]
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[[Category: Mizohata, E]]
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[[Category: Mizohata E]]
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[[Category: Toyoda, M]]
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[[Category: Toyoda M]]
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[[Category: Branched polyamine]]
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[[Category: Polyamine biosynthesis]]
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[[Category: Spermidine]]
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Current revision

Crystal structure of the branched-chain polyamine synthase from Thermococcus kodakarensis (Tk-BpsA) in complex with N4-bis(aminopropyl)spermidine and 5'-methylthioadenosine

PDB ID 6j26

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