GC-skew Track Settings

GC-skew (All R-loopBase Data tracks)

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Track height:	pixels (range: 10 to 128)
Data view scaling:	Always include zero:
Vertical viewing range:	min:	max: (range: 0 to 127)
Transform function:	Transform data points by:
Windowing function:		Smoothing window:	pixels
Negate values:
Draw y indicator lines:	at y = 0.0: at y =

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Data last updated at UCSC: 2021-04-25 13:07:31

Description

The genome was scanned with a 10-bp step sliding window. At each step, the window was extended 50 bp on both sides to form a 110-bp interval, and GC skew was calculated as (G−C)/(G+C). Adjacent windows with identical GC skew were merged into contiguous regions. As R-loop regions frequently exhibit positive GC skew, this track serves as one of the genomic features for assessing the reliability of R-loop formation.