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-Structure paper
Title | Crystal Structures of the GCaMP Calcium Sensor Reveal the Mechanism of Fluorescence Signal Change and Aid Rational Design |
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Journal, issue, pages | J. Biol. Chem., Vol. 284, Page 6455-6464, Year 2009 |
Publish date | Sep 18, 2008 (structure data deposition date) |
Authors | Akerboom, J. / Rivera, J.D. / Guilbe, M.M. / Malave, E.C. / Hernandez, H.H. / Tian, L. / Hires, S.A. / Marvin, J.S. / Looger, L.L. / Schreiter, E.R. |
External links | J. Biol. Chem. / PubMed:19098007 |
Methods | X-ray diffraction |
Resolution | 1.85 - 2.8 Å |
Structure data | PDB-3ek4: PDB-3ek7: PDB-3ek8: PDB-3ekh: PDB-3ekj: |
Chemicals | ChemComp-CA: ChemComp-HOH: ChemComp-GOL: |
Source |
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Keywords | FLUORESCENT PROTEIN / GECI / GCaMP2 / cpGFP / calmodulin / M13 peptide / Chromophore / Luminescence / Photoprotein / Methylation / Phosphoprotein / SIGNALING PROTEIN / cpEGFP / apo GCaMP2 / calcium-free |