Figure 3From: Small local variations in B-form DNA lead to a large variety of global geometries which can accommodate most DNA-binding protein motifsZ p versus sugar pseudorotation phase angle P for the four datasets. The four nucleotides constituting a basepaired dinucleotide step corresponding to a particular Z p value have been colour coded as follows: 5'-end Strand 1 – Blue; 3'-end Strand 1 – Red; 5'-end Strand 2 – Green; 3'-end Strand 2 – Black.Back to article page