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X2K

Bonds
First atomSecond atomBond order typeDistance
(experimental model)
Distance
(ideal model)
Properties
CABCANsing1.51Å1.56Å
CANCAHsing1.40Å1.34ÅAromatic
CANCAOdoub1.39Å1.42ÅAromatic
CAHCALdoub1.36Å1.34ÅAromatic
CALCAAsing1.51Å1.54Å
CALNAJsing1.36Å1.35ÅAromatic
NAJCAOsing1.38Å1.34ÅAromatic
CAOCAEsing1.41Å1.41Å
CAECAQdoub1.38Å1.41Å
CAQCASsing1.48Å1.42Å
CAQCAPsing1.47Å1.41Å
CASCAIsing1.39Å1.42ÅAromatic
CASCARdoub1.40Å1.42ÅAromatic
CAICAMdoub1.39Å1.43ÅAromatic
CAMNACsing1.40Å1.37Å
CAMCAFsing1.39Å1.41ÅAromatic
CAFCAGdoub1.38Å1.39ÅAromatic
CAGCARsing1.39Å1.40ÅAromatic
CARNAKsing1.39Å1.35Å
NAKCAPsing1.34Å1.34Å
CAPOADdoub1.22Å1.24Å
CABHAB1sing1.09Å1.10Å
CABHAB2sing1.09Å1.10Å
CABHAB3sing1.09Å1.10Å
CAHHAHsing1.08Å1.08Å
CAAHAA1sing1.09Å1.10Å
CAAHAA2sing1.09Å1.10Å
CAAHAA3sing1.09Å1.10Å
NAJHAJsing0.97Å1.00Å
CAEHAEsing1.08Å1.08Å
CAIHAIsing1.08Å1.08Å
NACHAC1sing0.97Å1.00Å
NACHAC2sing0.97Å1.00Å
CAFHAFsing1.08Å1.08Å
CAGHAGsing1.08Å1.08Å
NAKHAKsing0.97Å1.00Å
Angles
First atomSecond atomThird atomAngle
(experimental model)
Angle
(ideal model)
CABCANCAH123.8°126.5°
CABCANCAO126.5°126.5°
CANCABHAB1109.5°109.4°
CANCABHAB2109.4°109.4°
CANCABHAB3109.5°109.5°
CAHCANCAO109.7°107.0°
CANCAHCAL105.4°108.0°
CANCAHHAH127.3°126.0°
CANCAONAJ105.5°107.4°
CANCAOCAE120.5°126.3°
CAHCALCAA123.3°125.5°
CAHCALNAJ111.7°109.0°
CALCAHHAH127.3°126.0°
CAACALNAJ125.0°125.5°
CALCAAHAA1109.5°109.5°
CALCAAHAA2109.5°109.5°
CALCAAHAA3109.4°109.5°
CALNAJCAO107.6°108.6°
CALNAJHAJ126.2°125.8°
NAJCAOCAE134.0°126.3°
CAONAJHAJ126.2°125.6°
CAOCAECAQ128.6°120.0°
CAOCAEHAE115.7°120.0°
CAECAQCAS125.0°127.4°
CAECAQCAP128.3°127.4°
CAQCAEHAE115.7°120.0°
CASCAQCAP106.8°105.2°
CAQCASCAI135.3°133.2°
CAQCASCAR104.9°106.4°
CAQCAPNAK109.8°108.0°
CAQCAPOAD126.7°126.0°
CAICASCAR119.8°120.4°
CASCAICAM119.3°119.6°
CASCAIHAI120.3°120.2°
CASCARCAG119.6°119.2°
CASCARNAK110.0°109.1°
CAICAMNAC123.4°120.0°
CAICAMCAF120.0°120.0°
CAMCAIHAI120.4°120.2°
NACCAMCAF116.6°120.0°
CAMNACHAC1109.5°120.0°
CAMNACHAC2109.5°120.0°
CAMCAFCAG120.4°120.6°
CAMCAFHAF119.8°119.8°
CAFCAGCAR121.0°120.2°
CAGCAFHAF119.8°119.7°
CAFCAGHAG119.5°119.9°
CAGCARNAK130.3°131.7°
CARCAGHAG119.5°119.9°
CARNAKCAP108.5°111.4°
CARNAKHAK125.7°124.3°
NAKCAPOAD123.5°126.0°
CAPNAKHAK125.7°124.3°
HAB1CABHAB2109.5°109.5°
HAB1CABHAB3109.4°109.5°
HAB2CABHAB3109.5°109.5°
HAA1CAAHAA2109.5°109.5°
HAA1CAAHAA3109.5°109.5°
HAA2CAAHAA3109.5°109.5°
HAC1NACHAC2109.5°120.0°
Dihedrals
First atomSecond atomThird atomFourth atomTorsion
(experimental model)
Torsion
(ideal model)
CABCANCAHCAO179.4°179.7°
CABCANCAHCAL179.7°180.0°
CABCANCAONAJ179.7°179.9°
CABCANCAOCAE0.7°0.0°
CANCABHAB1HAB2120.0°120.0°
CANCABHAB1HAB3120.0°120.0°
CANCABHAB2HAB3120.0°120.0°
CABCANCAHHAH0.3°0.0°
CANCAHCALHAH180.0°180.0°
CANCAHCALCAA179.9°180.0°
CANCAHCALNAJ0.2°0.0°
CAHCANCAONAJ0.2°0.4°
CAHCANCAOCAE178.8°179.8°
CAHCANCABHAB1102.1°90.0°
CAHCANCABHAB217.9°150.0°
CAHCANCABHAB3137.9°30.0°
CAOCANCAHCAL0.3°0.2°
CANCAONAJCAL0.1°0.4°
CANCAONAJCAE178.8°179.9°
CANCAOCAECAQ177.7°146.0°
CAOCANCABHAB177.2°90.3°
CAOCANCABHAB2162.8°29.7°
CAOCANCABHAB342.7°149.7°
CAOCANCAHHAH179.7°179.8°
CANCAONAJHAJ179.9°179.9°
CANCAOCAEHAE2.3°34.0°
CAHCALCAANAJ179.9°180.0°
CAHCALNAJCAO0.1°0.2°
CAHCALCAAHAA1106.9°90.0°
CAHCALCAAHAA213.1°150.0°
CAHCALCAAHAA3133.1°30.0°
CAHCALNAJHAJ179.9°180.0°
CAACALNAJCAO180.0°179.8°
CAACALCAHHAH0.1°0.0°
CALCAAHAA1HAA2120.0°120.0°
CALCAAHAA1HAA3120.0°120.0°
CALCAAHAA2HAA3120.0°120.1°
CAACALNAJHAJ0.0°0.0°
CALNAJCAOHAJ180.0°179.8°
CALNAJCAOCAE178.7°179.8°
NAJCALCAHHAH179.8°180.0°
NAJCALCAAHAA173.2°90.0°
NAJCALCAAHAA2166.8°30.0°
NAJCALCAAHAA346.8°150.0°
NAJCAOCAECAQ3.6°34.1°
NAJCAOCAEHAE176.4°145.8°
CAOCAECAQHAE180.0°180.0°
CAOCAECAQCAS178.1°172.6°
CAOCAECAQCAP2.4°7.2°
CAECAONAJHAJ1.3°0.0°
CAECAQCASCAP179.6°179.8°
CAECAQCASCAI0.3°0.1°
CAECAQCASCAR179.6°180.0°
CAECAQCAPNAK179.5°179.8°
CAECAQCAPOAD0.0°0.1°
CAQCASCAICAR179.9°179.9°
CAQCASCAICAM179.3°179.9°
CAQCASCARCAG179.8°179.9°
CAQCASCARNAK0.1°0.0°
CASCAQCAPNAK0.0°0.4°
CASCAQCAPOAD179.6°179.7°
CASCAQCAEHAE1.8°7.4°
CAQCASCAIHAI0.7°0.1°
CAPCAQCASCAI179.9°179.7°
CAPCAQCASCAR0.0°0.2°
CAQCAPNAKCAR0.1°0.4°
CAQCAPNAKOAD179.6°179.9°
CAPCAQCAEHAE177.6°172.8°
CAQCAPNAKHAK180.0°179.8°
CASCAICAMHAI180.0°179.9°
CASCAICAMNAC179.6°180.0°
CASCAICAMCAF1.0°0.0°
CAICASCARCAG0.2°0.0°
CAICASCARNAK179.9°179.9°
CARCASCAICAM0.6°0.1°
CASCARCAGCAF0.1°0.0°
CASCARCAGNAK179.6°179.9°
CASCARNAKCAP0.1°0.3°
CARCASCAIHAI179.4°180.0°
CASCARCAGHAG180.0°180.0°
CASCARNAKHAK180.0°180.0°
CAICAMNACCAF179.5°179.9°
CAICAMCAFCAG0.9°0.0°
CAICAMNACHAC164.6°0.1°
CAICAMNACHAC255.4°180.0°
CAICAMCAFHAF179.1°180.0°
NACCAMCAFCAG179.6°179.9°
NACCAMCAIHAI0.4°0.1°
CAMNACHAC1HAC2120.0°179.9°
NACCAMCAFHAF0.4°0.1°
CAMCAFCAGHAF180.0°180.0°
CAMCAFCAGCAR0.4°0.0°
CAFCAMCAIHAI179.0°180.0°
CAFCAMNACHAC1114.9°180.0°
CAFCAMNACHAC2125.1°0.1°
CAMCAFCAGHAG179.6°180.0°
CAFCAGCARHAG180.0°179.9°
CAFCAGCARNAK179.7°180.0°
CAGCARNAKCAP179.7°179.7°
CARCAGCAFHAF179.6°179.9°
CAGCARNAKHAK0.3°0.1°
CARNAKCAPHAK180.0°179.8°
CARNAKCAPOAD179.6°179.7°
NAKCARCAGHAG0.3°0.1°
OADCAPNAKHAK0.4°0.1°
HAB1CABHAB2HAB3120.0°120.0°
HAA1CAAHAA2HAA3120.0°120.0°
HAFCAFCAGHAG0.4°0.0°

248636

PDB entries from 2026-02-04

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