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2ynm

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==Structure of the ADPxAlF3-Stabilized Transition State of the Nitrogenase-like Dark-Operative Protochlorophyllide Oxidoreductase Complex from Prochlorococcus marinus with Its Substrate Protochlorophyllide a==
==Structure of the ADPxAlF3-Stabilized Transition State of the Nitrogenase-like Dark-Operative Protochlorophyllide Oxidoreductase Complex from Prochlorococcus marinus with Its Substrate Protochlorophyllide a==
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<StructureSection load='2ynm' size='340' side='right' caption='[[2ynm]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
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<StructureSection load='2ynm' size='340' side='right'caption='[[2ynm]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2ynm]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Ccmp_1375 Ccmp 1375]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2YNM OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2YNM FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2ynm]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Prochlorococcus_marinus Prochlorococcus marinus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2YNM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2YNM 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=1PE:PENTAETHYLENE+GLYCOL'>1PE</scene>, <scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=AF3:ALUMINUM+FLUORIDE'>AF3</scene>, <scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PMR:PROTOCHLOROPHYLLIDE'>PMR</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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]] 2.1&#8491;</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=2ynm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ynm OCA], [http://pdbe.org/2ynm PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2ynm RCSB], [http://www.ebi.ac.uk/pdbsum/2ynm PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2ynm ProSAT]</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=1PE:PENTAETHYLENE+GLYCOL'>1PE</scene>, <scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=AF3:ALUMINUM+FLUORIDE'>AF3</scene>, <scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PMR:PROTOCHLOROPHYLLIDE'>PMR</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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=2ynm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ynm OCA], [https://pdbe.org/2ynm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ynm RCSB], [https://www.ebi.ac.uk/pdbsum/2ynm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ynm ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/CHLL_PROMA CHLL_PROMA]] Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.[HAMAP-Rule:MF_00355] [[http://www.uniprot.org/uniprot/CHLB_PROMA CHLB_PROMA]] Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (ChlN-ChlB) is the catalytic component of the complex.[HAMAP-Rule:MF_00353] [[http://www.uniprot.org/uniprot/CHLN_PROMA CHLN_PROMA]] Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (ChlN-ChlB) is the catalytic component of the complex.[HAMAP-Rule:MF_00352]
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[https://www.uniprot.org/uniprot/CHLL_PROMA CHLL_PROMA] Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.[HAMAP-Rule:MF_00355]
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ccmp 1375]]
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[[Category: Large Structures]]
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[[Category: Heinz, D W]]
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[[Category: Prochlorococcus marinus]]
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[[Category: Krausze, J]]
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[[Category: Heinz DW]]
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[[Category: Lange, C]]
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[[Category: Krausze J]]
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[[Category: Moser, J]]
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[[Category: Lange C]]
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[[Category: Atpase]]
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[[Category: Moser J]]
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[[Category: Chlorophyll synthesis]]
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[[Category: Dynamic switch]]
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[[Category: Electron transfer]]
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[[Category: Iron-sulfur cluster]]
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[[Category: Metalloenzyme]]
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[[Category: Oxidoreductase]]
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Current revision

Structure of the ADPxAlF3-Stabilized Transition State of the Nitrogenase-like Dark-Operative Protochlorophyllide Oxidoreductase Complex from Prochlorococcus marinus with Its Substrate Protochlorophyllide a

PDB ID 2ynm

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