5ni3

<StructureSection load='5ni3' size='340' side='right'caption='[[5ni3]], [[Resolution|resolution]] 1.28&Aring;' scene=''>

<table><tr><td colspan='2'>[[5ni3]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Aequorea_victoria Aequorea victoria]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5NI3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5NI3 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]] 1.28&#8491;</td></tr>

<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CRO:{2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYLIDENE)-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1-YL}ACETIC+ACID'>CRO</scene>, <scene name='pdbligand=DB5:[(4~{S})-4,5,6,7,8,9-hexahydro-1~{H}-cycloocta[d][1,2,3]triazol-4-yl]+hydrogen+carbonate'>DB5</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5ni3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5ni3 OCA], [https://pdbe.org/5ni3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5ni3 RCSB], [https://www.ebi.ac.uk/pdbsum/5ni3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5ni3 ProSAT]</span></td></tr>

== Function ==

[https://www.uniprot.org/uniprot/GFP_AEQVI GFP_AEQVI] Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.

==See Also==

*[[Green Fluorescent Protein 3D structures|Green Fluorescent Protein 3D structures]]

[[Category: Aequorea victoria]]

[[Category: Large Structures]]

[[Category: Rizkallah PJ]]

[[Category: Worthy HL]]