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A1EN4

Bonds
First atomSecond atomBond order typeDistance
(experimental model)
Distance
(ideal model)
Properties
C21N20sing1.34Å1.32ÅAromatic
C21C22doub1.35Å1.36ÅAromatic
N20C19doub1.31Å1.34ÅAromatic
C22C23sing1.51Å1.53Å
C22N18sing1.37Å1.30ÅAromatic
C19N18sing1.35Å1.32ÅAromatic
N18C17sing1.47Å1.44Å
C17C16sing1.51Å1.51Å
C15C16doub1.35Å1.52Å
C15C14sing1.40Å1.48Å
C16N24sing1.36Å1.47Å
C14C03doub1.39Å1.48Å
O06C07sing1.43Å1.39Å
O06C05sing1.36Å1.38Å
N24C02sing1.35Å1.47Å
C03C02sing1.42Å1.49Å
C03C04sing1.48Å1.51Å
C02O01doub1.22Å1.16Å
C05C04doub1.40Å1.38ÅAromatic
C05C08sing1.38Å1.39ÅAromatic
C04C13sing1.39Å1.35ÅAromatic
C08C09doub1.39Å1.37ÅAromatic
C13C12doub1.38Å1.35ÅAromatic
C09C12sing1.39Å1.35ÅAromatic
C09O10sing1.36Å1.39Å
O10C11sing1.43Å1.38Å
C11H1sing1.09Å1.10Å
C11H2sing1.09Å1.10Å
C11H3sing1.09Å1.10Å
C12H4sing1.08Å1.08Å
C13H5sing1.08Å1.08Å
C14H6sing1.08Å1.08Å
C15H7sing1.08Å1.08Å
C07H9sing1.09Å1.10Å
C07H10sing1.09Å1.10Å
C07H11sing1.09Å1.10Å
C08H12sing1.08Å1.08Å
C17H13sing1.09Å1.10Å
C17H14sing1.09Å1.10Å
C19H15sing1.08Å1.08Å
C21H16sing1.08Å1.08Å
C23H17sing1.09Å1.10Å
C23H18sing1.09Å1.10Å
C23H19sing1.09Å1.10Å
N24H8sing0.97Å1.00Å
Angles
First atomSecond atomThird atomAngle
(experimental model)
Angle
(ideal model)
N20C21C22108.5°108.0°
C21N20C19106.5°109.2°
N20C21H16125.8°125.9°
C21C22C23127.0°126.6°
C21C22N18107.3°106.9°
C22C21H16125.8°126.1°
N20C19N18108.6°108.7°
N20C19H15125.7°125.6°
C23C22N18125.7°126.6°
C22C23H17109.5°109.5°
C22C23H18109.5°109.5°
C22C23H19109.5°109.5°
C22N18C19109.1°107.2°
C22N18C17127.1°126.4°
C19N18C17123.8°126.4°
N18C19H15125.7°125.7°
N18C17C16116.3°109.5°
N18C17H13107.7°109.5°
N18C17H14107.7°109.4°
C17C16C15120.0°119.5°
C17C16N24119.6°119.4°
C16C17H13107.7°109.5°
C16C17H14107.7°109.4°
C16C15C14120.3°120.1°
C15C16N24120.4°121.1°
C16C15H7119.9°120.0°
C15C14C03118.3°119.1°
C15C14H6120.8°120.5°
C14C15H7119.8°120.0°
C16N24C02118.9°121.0°
C16N24H8120.6°119.5°
C14C03C02120.8°118.9°
C14C03C04125.0°120.5°
C03C14H6120.8°120.4°
C07O06C05115.3°117.0°
O06C07H9109.5°109.5°
O06C07H10109.5°109.5°
O06C07H11109.5°109.5°
O06C05C04119.5°120.1°
O06C05C08120.1°120.1°
N24C02C03121.2°119.8°
N24C02O01123.6°120.1°
C02N24H8120.5°119.5°
C02C03C04114.1°120.6°
C03C02O01115.2°120.1°
C03C04C05126.2°120.1°
C03C04C13113.6°120.0°
C04C05C08120.4°119.8°
C05C04C13120.1°119.8°
C05C08C09118.9°120.0°
C05C08H12120.5°120.0°
C04C13C12117.7°119.9°
C04C13H5121.1°120.1°
C08C09C12118.1°120.2°
C08C09O10125.4°119.9°
C09C08H12120.5°120.0°
C13C12C09124.7°120.2°
C13C12H4117.7°119.9°
C12C13H5121.2°120.0°
C12C09O10116.4°119.9°
C09C12H4117.7°119.9°
C09O10C11115.7°117.0°
O10C11H1109.5°109.4°
O10C11H2109.5°109.5°
O10C11H3109.5°109.5°
H1C11H2109.5°109.4°
H1C11H3109.5°109.5°
H2C11H3109.4°109.5°
H9C07H10109.4°109.5°
H9C07H11109.4°109.4°
H10C07H11109.5°109.5°
H13C17H14109.5°109.5°
H17C23H18109.5°109.5°
H17C23H19109.4°109.4°
H18C23H19109.5°109.5°
Dihedrals
First atomSecond atomThird atomFourth atomTorsion
(experimental model)
Torsion
(ideal model)
N20C21C22H16180.0°179.8°
N20C21C22C23179.7°180.0°
N20C21C22N180.4°0.4°
C21N20C19N180.4°0.0°
C21N20C19H15179.6°180.0°
C22C21N20C190.0°0.2°
C21C22C23N18179.9°179.5°
C21C22N18C190.7°0.4°
C21C22N18C17178.7°179.9°
C21C22C23H1789.9°90.0°
C21C22C23H18150.0°150.0°
C21C22C23H1930.1°30.0°
N20C19N18C220.7°0.3°
N20C19N18H15180.0°179.9°
N20C19N18C17178.8°180.0°
C19N20C21H16180.0°180.0°
C23C22N18C19179.4°180.0°
C23C22N18C171.4°0.2°
C23C22C21H160.3°0.2°
C22C23H17H18120.0°120.0°
C22C23H17H19120.0°120.0°
C22C23H18H19120.0°120.0°
C22N18C19C17178.1°179.7°
C22N18C17C1678.8°84.8°
C22N18C17H13160.2°35.3°
C22N18C17H1442.2°155.3°
C22N18C19H15179.3°179.8°
N18C22C21H16179.6°179.8°
N18C22C23H1790.0°90.5°
N18C22C23H1830.1°29.5°
N18C22C23H19150.1°149.5°
C19N18C17C16103.5°94.9°
C19N18C17H1317.5°145.0°
C19N18C17H14135.5°25.0°
N18C17C16H13121.0°120.1°
N18C17C16H14121.0°119.9°
N18C17C16C1557.7°94.6°
N18C17C16N24124.8°85.0°
N18C17H13H14116.9°120.0°
C17N18C19H151.2°0.1°
C17C16C15N24177.5°179.6°
C17C16C15C14178.9°179.7°
C17C16N24C02178.6°180.0°
C17C16C15H71.2°0.4°
C16C17H13H14116.9°120.0°
C17C16N24H81.4°0.4°
C16C15C14H7180.0°179.9°
C16C15C14C030.3°0.1°
C15C16N24C021.1°0.4°
C16C15C14H6179.8°179.8°
C15C16C17H1363.3°145.3°
C15C16C17H14178.7°25.3°
C15C16N24H8178.9°180.0°
C14C15C16N241.4°0.1°
C15C14C03H6180.0°179.7°
C15C14C03C022.1°0.3°
C15C14C03C04178.4°179.6°
C16N24C02H8180.0°179.6°
C16N24C02C030.7°0.6°
C16N24C02O01179.2°180.0°
N24C16C15H7178.6°180.0°
N24C16C17H13114.2°35.1°
N24C16C17H143.8°155.1°
C14C03C02N242.4°0.5°
C14C03C02C04176.6°179.9°
C14C03C02O01179.0°180.0°
C14C03C04C05104.3°105.0°
C14C03C04C1379.0°75.0°
C03C14C15H7179.7°180.0°
C07O06C05C04135.8°180.0°
C07O06C05C0846.2°0.0°
O06C07H9H10120.0°120.1°
O06C07H9H11120.0°119.9°
O06C07H10H11120.0°120.0°
O06C05C04C033.0°0.0°
O06C05C04C08178.0°180.0°
O06C05C04C13179.5°180.0°
O06C05C08C09179.7°179.7°
C05O06C07H9180.0°60.0°
C05O06C07H1060.0°180.0°
C05O06C07H1160.0°59.9°
O06C05C08H120.3°0.0°
N24C02C03O01178.6°179.4°
N24C02C03C04179.0°179.4°
C02C03C04C0579.2°75.0°
C02C03C04C1397.4°105.0°
C02C03C14H6177.9°180.0°
C03C02N24H8179.3°179.8°
C04C03C02O012.4°0.0°
C03C04C05C13176.5°180.0°
C03C04C05C08179.0°180.0°
C03C04C13C12179.0°180.0°
C03C04C13H51.1°0.0°
C04C03C14H61.7°0.1°
O01C02N24H80.8°0.4°
C04C05C08C091.7°0.3°
C05C04C13C122.1°0.0°
C05C04C13H5177.9°180.0°
C04C05C08H12178.3°180.0°
C08C05C04C132.5°0.0°
C05C08C09H12180.0°179.7°
C05C08C09C120.5°0.6°
C05C08C09O10179.3°180.0°
C04C13C12H5180.0°180.0°
C04C13C12C090.9°0.3°
C04C13C12H4179.1°180.0°
C08C09C12C130.1°0.5°
C08C09C12O10179.0°179.4°
C08C09O10C1156.7°180.0°
C08C09C12H4179.9°179.7°
C13C12C09H4180.0°179.7°
C13C12C09O10179.1°179.9°
C12C09O10C11124.4°0.6°
C09C12C13H5179.1°179.7°
C12C09C08H12179.5°179.7°
C09O10C11H1180.0°179.9°
C09O10C11H260.0°60.0°
C09O10C11H360.0°60.1°
O10C09C12H40.9°0.3°
O10C09C08H120.6°0.3°
O10C11H1H2120.0°120.0°
O10C11H1H3120.0°120.0°
O10C11H2H3120.0°120.0°
H1C11H2H3120.0°120.0°
H4C12C13H50.9°0.0°
H6C14C15H70.3°0.3°
H9C07H10H11119.9°119.9°
H17C23H18H19120.0°120.0°

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PDB entries from 2026-04-01

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