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A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
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NDB ID:
1ZIH
PDB ID:
1ZIH
 
Base Pair Morphology Step Parameters
CSV Format
Model Number
Step Number
Step Name
Shift
Slide
Rise
Tilt
Roll
Twist
X-Displacement
Y-Displacement
Helical Rise
Inclination
Tip
Helical Twist
1
4
AA_C4G5:A8G9_AA
-2.284
-0.602
3.006
-8.512
1.795
62.991
-0.648
1.812
3.242
1.709
8.105
63.527
1
1
AA_G1G2:C11U12_AA
-0.315
-1.768
3.396
-1.704
0.55
40.334
-2.626
0.257
3.383
0.797
2.47
40.372
1
2
AA_G2G3:C10C11_AA
-1.006
-1.527
3.185
2.611
0.597
33.594
-2.727
2.142
3.074
1.031
-4.509
33.697
1
3
AA_G3C4:G9C10_AA
0.254
-0.858
2.958
2.3
-2.105
39.836
-1.034
-0.13
3.008
-3.084
-3.369
39.953
The above values were obtained using first alternate conformation only and calculated by 3DNA program.
Xiang-Jun Lu & Wilma K. Olson (2003). '3DNA: a software package for the analysis, rebuilding and visualization of three-dimensional nucleic acid structures',
Nucleic Acids Res
.
31(17)
, 5108-21. Xiang-Jun Lu & Wilma K. Olson (2008). '3DNA: a versatile, integrated software system for the analysis, rebuilding and visualization of three-dimensional nucleic-acid structures',
Nat Protoc
.
3(7)
, 1213-27.