Title : Ultrafast Structural Fluctuations of Myoglobin-Bound Thiocyanate and Selenocyanate Ions Measured with Two-Dimensional Infrared Photon Echo Spectroscopy.

Pub. Date : 2015 Nov 16

PMID : 26359112






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Ultrafast Structural Fluctuations of Myoglobin-Bound Thiocyanate and Selenocyanate Ions Measured with Two-Dimensional Infrared Photon Echo Spectroscopy. thiocyanate myoglobin Homo sapiens
2 Structural dynamics within the distal cavity of myoglobin protein is investigated using 2D-IR and IR pump-probe spectroscopy of the N C stretch modes of heme-bound thiocyanate and selenocyanate ions. thiocyanate myoglobin Homo sapiens
3 Although myoglobin-bound thiocyanate group shows a doublet in its IR absorption spectrum, no cross peaks originating from chemical exchange between the two components are observed in the time-resolved 2D IR spectra within the experimental time window. thiocyanate myoglobin Homo sapiens