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[[Image:3fni.png|left|200px]]


{{STRUCTURE_3fni|  PDB=3fni  |  SCENE=  }}
==Crystal structure of a diflavin flavoprotein A3 (all3895) from Nostoc sp., Northeast Structural Genomics Consortium Target NsR431A==
 
<StructureSection load='3fni' size='340' side='right'caption='[[3fni]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
===Crystal structure of a diflavin flavoprotein A3 (all3895) from Nostoc sp., Northeast Structural Genomics Consortium Target NsR431A===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[3fni]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Nostoc_sp._PCC_7120_=_FACHB-418 Nostoc sp. PCC 7120 = FACHB-418]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FNI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3FNI FirstGlance]. <br>
 
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
==About this Structure==
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
[[3fni]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Nostoc_sp. Nostoc sp.]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3FNI OCA].  
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3fni FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3fni OCA], [https://pdbe.org/3fni PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3fni RCSB], [https://www.ebi.ac.uk/pdbsum/3fni PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3fni ProSAT], [https://www.topsan.org/Proteins/NESGC/3fni TOPSAN]</span></td></tr>
[[Category: Nostoc sp.]]
</table>
[[Category: Acton, T B.]]
== Function ==
[[Category: Ciccosanti, C.]]
[https://www.uniprot.org/uniprot/DFA3_NOSS1 DFA3_NOSS1] Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins (By similarity).
[[Category: Everett, J K.]]
== Evolutionary Conservation ==
[[Category: Foote, E L.]]
[[Image:Consurf_key_small.gif|200px|right]]
[[Category: Forouhar, F.]]
Check<jmol>
[[Category: Hunt, J F.]]
  <jmolCheckbox>
[[Category: Lew, S.]]
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/fn/3fni_consurf.spt"</scriptWhenChecked>
[[Category: Montelione, G T.]]
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
[[Category: NESG, Northeast Structural Genomics Consortium.]]
    <text>to colour the structure by Evolutionary Conservation</text>
[[Category: Nair, R.]]
  </jmolCheckbox>
[[Category: Rost, B.]]
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3fni ConSurf].
[[Category: Sahdev, S.]]
<div style="clear:both"></div>
[[Category: Seetharaman, J.]]
__TOC__
[[Category: Tong, L.]]
</StructureSection>
[[Category: Wang, D.]]
[[Category: Large Structures]]
[[Category: Xiao, R.]]
[[Category: Nostoc sp. PCC 7120 = FACHB-418]]
[[Category: Alpha-beta protein]]
[[Category: Acton TB]]
[[Category: Electron transport]]
[[Category: Ciccosanti C]]
[[Category: Iron]]
[[Category: Everett JK]]
[[Category: Metal-binding]]
[[Category: Foote EL]]
[[Category: Nesg]]
[[Category: Forouhar F]]
[[Category: Northeast structural genomics consortium]]
[[Category: Hunt JF]]
[[Category: Oxidoreductase]]
[[Category: Lew S]]
[[Category: Protein structure initiative]]
[[Category: Montelione GT]]
[[Category: Psi-2]]
[[Category: Nair R]]
[[Category: Structural genomic]]
[[Category: Rost B]]
[[Category: Transport]]
[[Category: Sahdev S]]
[[Category: Seetharaman J]]
[[Category: Tong L]]
[[Category: Wang D]]
[[Category: Xiao R]]

Latest revision as of 10:57, 9 October 2024

Crystal structure of a diflavin flavoprotein A3 (all3895) from Nostoc sp., Northeast Structural Genomics Consortium Target NsR431ACrystal structure of a diflavin flavoprotein A3 (all3895) from Nostoc sp., Northeast Structural Genomics Consortium Target NsR431A

Structural highlights

3fni is a 1 chain structure with sequence from Nostoc sp. PCC 7120 = FACHB-418. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.3Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

DFA3_NOSS1 Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

3fni, resolution 2.30Å

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