For a given sequence, ProStar computes a six-dimensional deformation vector v (twist, tilt, roll, shift, slide, rise) for the whole sequence and uses Mahalanobis distance to find the closest class.
Here, let (Tilt, Roll, Twist) and (Shift, Slide, Rise) represent the DNA helical parameters.
The DNA conformation related features measure the twist, tilt, roll, shift, slide and rise propensities of dinucleotides [ 25].
Summary: The DNA inter base pair step parameters (Tilt, Roll, Twist, Shift, Slide, Rise) are a standard internal coordinate representation of DNA.
In view of this, we firstly plotted the profiles of the six DNA structural properties (twist, tilt, roll, shift, slide, and rise) for splice site-containing sequences and found the differences between true and false splice site-containing sequences.
Contact: [email protected] The DNA inter base pair step helical parameters (Tilt, Roll, Twist, Shift, Slide, Rise) are widely employed to model the structure, energetics and dynamics of DNA.
The inter base pair step parameters are a local or internal coordinate representation of DNA that specify how a set of directors attached to the i-th base pair and denoted are rotated (Tilt, Roll, Twist) and translated (Shift, Slide, Rise) to achieve the set of directors associated with the (i + 1 -th base pair.
It has been reported that the DNA local structural properties, that is, angular parameters (twist, tilt, and roll) and translational parameters (shift, slide, and rise), play important roles in prokaryotic transcription initiation, protein-DNA interactions, and meiotic recombination [ 4, 75, 76, 85].
Give the car a couple of good hard, small shoves from side to side; if it's going to shift, slide off the jackstands, sink into asphalt, dirt or gravel, or just twist around and fall, better to learn now while the wheels are on, than when you're partially under it with the wheels off.
The production designed by Willa Kim, with constantly shifting slide projections by Ronald Chase, helps make the work a theatrical hallucination.
