The program ASNO for computer-supported collection of NOE upper distance constraints as input for protein structure determination
Tóm tắt
A new program, ASNO (‘ASsign NOes’), for computer-supported NOE cross-peak assignments is described. ASNO is used for structure refinement in several rounds of NOESY cross-peak assignments and 3D structure calculations, where the preliminary structures are used as a reference to resolve ambiguities in NOE assignments which are otherwise based on the chemical shifts available from the sequence-specific resonance assignments. The practical use of ASNO for proteins is illustrated with the structure determination of Dendrotoxin K from Dendroaspis polylepis polylepis.
Tài liệu tham khảo
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