Structural determinants of spectral tuning in retinal proteins - Bacteriorhodopsin vs sensory rhodopsin II

Engineering & Materials Science

• Excited states 100%
• Proteins 55%
• Chromophores 51%
• Tuning 46%
• Ground state 45%
• Photodetectors 38%
• Crystal structure 38%
• Protons 36%
• Electrostatics 31%
• Nitrogen 27%
• Ions 27%
• Polarization 27%
• Pumps 23%

Physics & Astronomy

• determinants 63%
• proteins 48%
• tuning 45%
• imines 42%
• shift 36%
• ion pumps 22%
• lysine 21%
• shoulders 17%
• chromophores 16%
• helices 15%
• excitation 14%
• proximity 14%
• crystal structure 11%
• electrostatics 11%
• nitrogen 10%
• ground state 9%
• protons 9%
• high resolution 9%
• detectors 8%
• polarization 8%

Chemical Compounds

• Retinal 69%
• Schiff Base 33%
• Excited State 31%
• Vibronic Coupling 27%
• Protein 24%
• Pump 19%
• Absorption Maxima 19%
• Lysine 19%
• Counterion 18%
• Chromophore 16%
• Ground State 15%
• Polarization 14%
• Proton 13%
• Nitrogen 12%
• Environment 11%
• Crystal Structure 9%
• Ion 7%