4c44: Difference between revisions

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4c44]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4C44 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4C44 FirstGlance]. <br>
<table><tr><td colspan='2'>[[4c44]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4C44 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4C44 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.65&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</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=4c44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4c44 OCA], [https://pdbe.org/4c44 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4c44 RCSB], [https://www.ebi.ac.uk/pdbsum/4c44 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4c44 ProSAT]</span></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=4c44 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4c44 OCA], [https://pdbe.org/4c44 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4c44 RCSB], [https://www.ebi.ac.uk/pdbsum/4c44 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4c44 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/GLB3_ARATH GLB3_ARATH]] Hemoglobin-like protein that exhibits an unusual concentration-independent binding of O(2) and CO. May promote shoot organogenesis from root explants in vitro.<ref>PMID:11526234</ref> <ref>PMID:21741261</ref>  
[https://www.uniprot.org/uniprot/GLB3_ARATH GLB3_ARATH] Hemoglobin-like protein that exhibits an unusual concentration-independent binding of O(2) and CO. May promote shoot organogenesis from root explants in vitro.<ref>PMID:11526234</ref> <ref>PMID:21741261</ref>  


==See Also==
==See Also==

Latest revision as of 15:03, 20 December 2023

Crystal Structure of Truncated Plant Hemoglobin from Arabidopsis thalianaCrystal Structure of Truncated Plant Hemoglobin from Arabidopsis thaliana

Structural highlights

4c44 is a 1 chain structure with sequence from Arabidopsis thaliana. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.65Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

GLB3_ARATH Hemoglobin-like protein that exhibits an unusual concentration-independent binding of O(2) and CO. May promote shoot organogenesis from root explants in vitro.[1] [2]

See Also

References

  1. ↑ Watts RA, Hunt PW, Hvitved AN, Hargrove MS, Peacock WJ, Dennis ES. A hemoglobin from plants homologous to truncated hemoglobins of microorganisms. Proc Natl Acad Sci U S A. 2001 Aug 28;98(18):10119-24. PMID:11526234 doi:http://dx.doi.org/10.1073/pnas.191349198
  2. ↑ Wang Y, Elhiti M, Hebelstrup KH, Hill RD, Stasolla C. Manipulation of hemoglobin expression affects Arabidopsis shoot organogenesis. Plant Physiol Biochem. 2011 Oct;49(10):1108-16. doi:, 10.1016/j.plaphy.2011.06.005. Epub 2011 Jun 24. PMID:21741261 doi:http://dx.doi.org/10.1016/j.plaphy.2011.06.005

4c44, resolution 2.65Å

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