A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 18-May-2022 number of released structures: 12082
Search for released structures

NDB ID: 1YG3  PDB ID: 1YG3 


Base Pair Morphology Step Parameters

CSV Format

Model NumberStep NumberStep NameShiftSlideRiseTiltRollTwistX-DisplacementY-DisplacementHelical RiseInclinationTipHelical Twist
11AA_A3G4:C17U18_AA0.392-1.8482.744-3.74722.29227.396-5.155-1.0010.95639.6086.65835.38
16AA_C28G29:C11G12_AA0.0370.2833.595.03314.9935.534-1.6280.6343.4123.198-7.78938.79
12AA_G4U5:A16C17_AA-1.208-1.1952.9222.18317.30633.011-3.7122.1251.99228.145-3.54937.223
14AA_G6G7:C14C15_AA2.005-1.1223.3894.91914.23325.53-5.239-2.8782.7329.194-10.08929.577
15AA_G7C28:G12C14_AA-4.516-1.0383.3256.929-0.154108.938-0.6352.8573.128-0.095-4.255109.088
17AA_G29G30:C10C11_AA0.150.1043.583-2.20213.86725.048-3.255-0.8533.17729.2254.64228.66
13AA_U5G6:C15A16_AA0.137-0.3493.0860.4214.00632.559-2.488-0.1692.71523.663-0.70935.371

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.