Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

CNA

Bonds
First atomSecond atomBond order typeDistance
(experimental model)
Distance
(ideal model)
Properties
O3BC3Bsing1.43Å1.42Å
O2BC2Bsing1.43Å1.43Å
C3BC2Bsing1.55Å1.55Å
C3BC4Bsing1.54Å1.57Å
C2BC1Bsing1.55Å1.52Å
N3AC2Adoub1.32Å1.40ÅAromatic
N3AC4Asing1.33Å1.34ÅAromatic
C2AN1Asing1.32Å1.40ÅAromatic
C1BN9Asing1.46Å1.51Å
C1BO4Bsing1.44Å1.44Å
C4BO4Bsing1.44Å1.44Å
C4BC5Bsing1.53Å1.53Å
C4AN9Asing1.37Å1.33ÅAromatic
C4AC5Adoub1.40Å1.34ÅAromatic
N9AC8Asing1.36Å1.34ÅAromatic
N1AC6Adoub1.33Å1.34ÅAromatic
O2APAdoub1.48Å1.49Å
O5BC5Bsing1.43Å1.42Å
O5BPAsing1.61Å1.64Å
C5AC6Asing1.41Å1.34ÅAromatic
C5AN7Asing1.35Å1.33ÅAromatic
C6AN6Asing1.38Å1.34Å
C8AN7Adoub1.30Å1.33ÅAromatic
PAO3sing1.61Å1.61Å
PAO1Asing1.61Å1.57Å
O3PNsing1.61Å1.59Å
O1NPNdoub1.48Å1.61Å
PNO2Nsing1.61Å1.49Å
PNO5Dsing1.61Å1.66Å
C5DO5Dsing1.43Å1.45Å
C5DC4Dsing1.53Å1.55Å
C3DO3Dsing1.43Å1.47Å
C3DC4Dsing1.54Å1.53Å
C3DC2Dsing1.54Å1.50Å
C4DC4'sing1.54Å1.54Å
O2DC2Dsing1.43Å1.44Å
C2DC1Dsing1.55Å1.53Å
C4'C1Dsing1.55Å1.52Å
C1DN1Nsing1.46Å1.50Å
N1NC6Ndoub1.32Å1.41ÅAromatic
N1NC2Nsing1.32Å1.40ÅAromatic
C6NC5Nsing1.38Å1.40ÅAromatic
C2NC3Ndoub1.40Å1.39ÅAromatic
C5NC4Ndoub1.38Å1.40ÅAromatic
C3NC4Nsing1.40Å1.40ÅAromatic
C3NC7Nsing1.48Å1.39Å
N7NC7Nsing1.35Å1.33Å
C7NO7Ndoub1.22Å1.23Å
O1AH1sing0.97Å0.95Å
C5BH2sing1.09Å1.10Å
C5BH3sing1.09Å1.10Å
C4BH4sing1.09Å1.10Å
C3BH5sing1.09Å1.10Å
O3BH6sing0.97Å0.95Å
C2BH7sing1.09Å1.10Å
O2BH8sing0.97Å0.95Å
C1BH9sing1.09Å1.10Å
C8AH10sing1.08Å1.08Å
N6AH11sing0.97Å1.00Å
N6AH12sing0.97Å1.00Å
C2AH13sing1.08Å1.08Å
O2NH14sing0.97Å0.95Å
C5DH15sing1.09Å1.10Å
C5DH16sing1.09Å1.10Å
C4DH17sing1.09Å1.10Å
C4'H18sing1.09Å1.10Å
C4'H19sing1.09Å1.10Å
C3DH20sing1.09Å1.10Å
O3DH21sing0.97Å0.95Å
C2DH22sing1.09Å1.10Å
O2DH23sing0.97Å0.95Å
C1DH24sing1.09Å1.10Å
C2NH25sing1.08Å1.08Å
N7NH26sing0.97Å1.00Å
N7NH27sing0.97Å1.00Å
C4NH28sing1.08Å1.08Å
C5NH29sing1.08Å1.08Å
C6NH30sing1.08Å1.08Å
Angles
First atomSecond atomThird atomAngle
(experimental model)
Angle
(ideal model)
O3BC3BC2B115.7°110.5°
O3BC3BC4B108.2°110.5°
O3BC3BH5111.3°110.6°
C3BO3BH6109.5°113.9°
O2BC2BC3B107.0°110.9°
O2BC2BC1B110.0°110.9°
O2BC2BH7114.9°110.9°
C2BO2BH8109.5°114.0°
C2BC3BC4B102.3°104.2°
C3BC2BC1B97.6°102.1°
C2BC3BH5109.5°110.5°
C3BC2BH7112.8°110.9°
C3BC4BO4B108.3°107.3°
C3BC4BC5B113.4°109.9°
C3BC4BH4108.9°110.0°
C4BC3BH5109.2°110.5°
C2BC1BN9A122.7°110.6°
C2BC1BO4B107.2°103.5°
C1BC2BH7113.2°110.9°
C2BC1BH9103.7°110.7°
C2AN3AC4A119.2°120.7°
N3AC2AN1A118.9°122.4°
N3AC2AH13120.5°118.7°
N3AC4AN9A131.0°134.9°
N3AC4AC5A120.3°119.1°
C2AN1AC6A118.8°121.2°
N1AC2AH13120.6°118.8°
N9AC1BO4B113.0°110.6°
C1BN9AC4A131.4°126.3°
C1BN9AC8A119.7°126.3°
N9AC1BH9103.8°110.5°
C1BO4BC4B104.3°107.0°
O4BC1BH9104.5°110.8°
O4BC4BC5B106.0°109.8°
O4BC4BH4110.8°109.9°
C4BC5BO5B107.2°109.5°
C4BC5BH2110.0°109.5°
C4BC5BH3110.0°109.5°
C5BC4BH4109.4°109.9°
N9AC4AC5A108.3°106.0°
C4AN9AC8A106.9°107.4°
C4AC5AC6A121.2°118.2°
C4AC5AN7A107.8°107.1°
N9AC8AN7A108.8°110.0°
N9AC8AH10125.6°125.0°
N1AC6AC5A121.5°118.4°
N1AC6AN6A121.6°120.8°
O2APAO5B110.4°109.4°
O2APAO3106.8°109.4°
O2APAO1A117.7°109.5°
C5BO5BPA126.1°123.0°
O5BC5BH2110.1°109.5°
O5BC5BH3110.0°109.5°
O5BPAO399.1°109.5°
O5BPAO1A114.5°109.5°
C6AC5AN7A131.0°134.7°
C5AC6AN6A116.9°120.8°
C5AN7AC8A107.6°109.5°
C6AN6AH11109.5°120.0°
C6AN6AH12109.5°120.0°
N7AC8AH10125.6°125.0°
O3PAO1A106.3°109.5°
PAO3PN127.0°134.0°
PAO1AH1109.5°114.0°
O3PNO1N101.9°109.5°
O3PNO2N118.5°109.5°
O3PNO5D103.8°109.5°
O1NPNO2N113.6°109.5°
O1NPNO5D105.1°109.4°
O2NPNO5D112.5°109.5°
PNO2NH14109.5°114.0°
PNO5DC5D118.4°123.0°
O5DC5DC4D112.1°109.4°
O5DC5DH15108.8°109.5°
O5DC5DH16108.8°109.4°
C5DC4DC3D110.9°110.0°
C5DC4DC4'109.9°110.0°
C4DC5DH15108.8°109.5°
C4DC5DH16108.8°109.5°
C5DC4DH17109.7°110.0°
O3DC3DC4D111.7°110.0°
O3DC3DC2D107.8°110.0°
O3DC3DH20112.1°110.1°
C3DO3DH21109.5°114.0°
C4DC3DC2D101.8°106.6°
C3DC4DC4'106.3°106.6°
C3DC4DH17110.0°110.1°
C4DC3DH20111.3°110.1°
C3DC2DO2D108.5°110.5°
C3DC2DC1D104.2°104.2°
C2DC3DH20111.6°110.0°
C3DC2DH22110.5°110.5°
C4DC4'C1D106.3°104.2°
C4'C4DH17109.9°110.0°
C4DC4'H18110.3°110.5°
C4DC4'H19110.2°110.5°
O2DC2DC1D111.9°110.5°
O2DC2DH22111.4°110.5°
C2DO2DH23109.5°114.0°
C2DC1DC4'102.9°102.7°
C2DC1DN1N108.7°110.8°
C1DC2DH22110.1°110.5°
C2DC1DH24110.2°110.8°
C4'C1DN1N113.9°110.7°
C1DC4'H18110.2°110.5°
C1DC4'H19110.3°110.5°
C4'C1DH24110.3°110.7°
C1DN1NC6N122.4°119.1°
C1DN1NC2N119.1°119.1°
N1NC1DH24110.6°110.8°
C6NN1NC2N118.5°121.8°
N1NC6NC5N120.0°121.1°
N1NC6NH30120.0°119.5°
N1NC2NC3N121.4°120.6°
N1NC2NH25119.3°119.7°
C6NC5NC4N120.6°119.4°
C6NC5NH29119.7°120.3°
C5NC6NH30120.0°119.5°
C2NC3NC4N119.9°118.8°
C2NC3NC7N118.8°120.6°
C3NC2NH25119.3°119.6°
C5NC4NC3N119.7°118.3°
C5NC4NH28120.2°120.9°
C4NC5NH29119.7°120.3°
C4NC3NC7N121.3°120.6°
C3NC4NH28120.1°120.8°
C3NC7NN7N115.7°120.0°
C3NC7NO7N120.9°120.0°
N7NC7NO7N123.4°120.0°
C7NN7NH26120.0°120.0°
C7NN7NH27120.0°120.0°
H2C5BH3109.4°109.4°
H11N6AH12109.4°120.0°
H15C5DH16109.5°109.5°
H18C4'H19109.5°110.5°
H26N7NH27120.0°120.0°
Dihedrals
First atomSecond atomThird atomFourth atomTorsion
(experimental model)
Torsion
(ideal model)
O3BC3BC2BO2B31.4°20.4°
O3BC3BC2BC4B117.4°118.7°
O3BC3BC2BH5126.8°122.7°
O3BC3BC4BH5121.4°122.6°
O3BC3BC2BC1B82.2°97.7°
O3BC3BC4BO4B106.5°120.7°
O3BC3BC4BC5B136.2°119.9°
O3BC3BC4BH414.0°1.2°
O3BC3BC2BH7158.7°144.0°
O2BC2BC3BC1B113.6°118.2°
O2BC2BC3BH7127.3°123.6°
O2BC2BC3BC4B148.8°139.1°
O2BC2BC1BH7130.0°123.6°
O2BC2BC1BN9A69.7°86.3°
O2BC2BC1BO4B157.0°155.2°
O2BC2BC3BH595.4°102.3°
O2BC2BC1BH946.9°36.5°
C2BC3BC4BH5116.0°118.7°
C3BC2BC1BH7118.8°118.2°
C3BC2BC1BN9A179.1°155.5°
C3BC2BC1BO4B45.8°37.1°
C2BC3BC4BO4B16.1°2.0°
C2BC3BC4BC5B101.2°121.4°
C2BC3BC4BH4136.7°117.5°
C2BC3BO3BH6180.0°61.5°
C3BC2BO2BH8180.0°61.5°
C3BC2BC1BH964.3°81.6°
C4BC3BC2BC1B35.2°20.9°
C3BC4BO4BC1B11.9°26.5°
C3BC4BO4BC5B122.0°119.4°
C3BC4BO4BH4119.4°119.6°
C3BC4BC5BH4121.8°121.2°
C3BC4BC5BO5B79.3°175.8°
C3BC4BC5BH240.4°64.2°
C3BC4BC5BH3161.1°55.7°
C4BC3BO3BH665.9°176.2°
C4BC3BC2BH783.9°97.3°
C2BC1BN9AO4B130.9°114.0°
C2BC1BN9AH9116.5°122.9°
C2BC1BO4BH9109.6°118.6°
C2BC1BO4BC4B37.1°40.1°
C2BC1BN9AC4A150.9°84.7°
C2BC1BN9AC8A47.6°94.9°
C1BC2BC3BH5151.0°139.6°
C1BC2BO2BH875.1°174.1°
N3AC2AN1AH13180.0°180.0°
C2AN3AC4AN9A173.9°179.6°
C2AN3AC4AC5A1.8°0.6°
N3AC2AN1AC6A1.0°0.0°
C4AN3AC2AN1A0.2°0.3°
N3AC4AN9AC1B16.2°0.8°
N3AC4AN9AC5A172.9°179.1°
N3AC4AN9AC8A179.5°179.5°
N3AC4AC5AC6A2.3°0.6°
N3AC4AC5AN7A179.3°179.6°
C4AN3AC2AH13179.8°179.7°
C2AN1AC6AC5A0.7°0.0°
C2AN1AC6AN6A179.5°180.0°
N9AC1BO4BH9112.2°122.9°
N9AC1BO4BC4B175.3°158.6°
C1BN9AC4AC8A163.3°179.7°
C1BN9AC4AC5A170.9°179.9°
C1BN9AC8AN7A172.6°180.0°
N9AC1BC2BH760.3°37.3°
C1BN9AC8AH107.4°0.1°
C1BO4BC4BC5B133.9°146.0°
O4BC1BN9AC4A78.2°161.2°
O4BC1BN9AC8A83.3°19.1°
C1BO4BC4BH4107.5°93.0°
O4BC1BC2BH773.0°81.1°
O4BC4BC5BH4119.5°121.0°
O4BC4BC5BO5B162.0°66.5°
O4BC4BC5BH278.3°53.6°
O4BC4BC5BH342.4°173.5°
O4BC4BC3BH5132.1°116.6°
C4BO4BC1BH972.5°78.5°
C4BC5BO5BH2119.7°120.0°
C4BC5BO5BH3119.7°120.0°
C4BC5BO5BPA130.0°179.9°
C4BC5BH2H3121.0°120.0°
C5BC4BC3BH514.8°2.7°
N9AC4AC5AC6A176.0°179.8°
N9AC4AC5AN7A5.5°0.4°
C4AN9AC8AN7A7.0°0.3°
C4AN9AC1BH934.4°38.2°
C4AN9AC8AH10173.0°179.8°
C5AC4AN9AC8A7.7°0.4°
C4AC5AC6AN1A1.0°0.3°
C4AC5AC6AN7A178.1°179.7°
C4AC5AC6AN6A178.9°179.7°
C4AC5AN7AC8A1.1°0.2°
N9AC8AN7AC5A3.6°0.0°
N9AC8AN7AH10180.0°179.9°
C8AN9AC1BH9164.1°142.2°
N1AC6AC5AN6A179.9°180.0°
N1AC6AC5AN7A179.1°180.0°
N1AC6AN6AH110.0°180.0°
N1AC6AN6AH12120.0°0.0°
C6AN1AC2AH13178.9°180.0°
O2APAO5BC5B136.7°55.1°
O2APAO5BO3111.8°120.0°
O2APAO5BO1A135.6°120.0°
O2APAO3O1A126.4°120.0°
O2APAO3PN170.3°40.0°
O2APAO1AH10.0°180.0°
C5BO5BPAO3111.5°175.0°
C5BO5BPAO1A1.1°64.9°
O5BC5BH2H3121.0°120.0°
O5BC5BC4BH442.5°54.5°
O5BPAO3O1A119.0°120.1°
O5BPAO3PN75.1°159.9°
O5BPAO1AH1132.2°60.0°
PAO5BC5BH2110.4°60.0°
PAO5BC5BH310.3°59.9°
C6AC5AN7AC8A179.4°180.0°
C5AC6AN6AH11179.8°0.0°
C5AC6AN6AH1259.9°180.0°
N7AC5AC6AN6A0.8°0.0°
C5AN7AC8AH10176.3°180.0°
C6AN6AH11H12120.0°179.9°
PAO3PNO1N150.8°40.0°
PAO3PNO2N25.4°80.0°
PAO3PNO5D100.2°160.0°
O3PAO1AH1119.5°60.0°
O1APAO3PN43.9°80.0°
O3PNO1NO2N128.6°120.0°
O3PNO1NO5D108.0°120.0°
O3PNO2NO5D121.3°120.0°
O3PNO5DC5D48.6°175.0°
O3PNO2NH14119.5°60.1°
O1NPNO2NO5D119.3°120.0°
O1NPNO5DC5D58.0°55.0°
O1NPNO2NH140.0°179.9°
O2NPNO5DC5D177.9°65.0°
PNO5DC5DC4D142.4°180.0°
O5DPNO2NH14119.2°60.0°
PNO5DC5DH1522.0°60.1°
PNO5DC5DH1697.2°60.0°
O5DC5DC4DH15120.4°120.0°
O5DC5DC4DH16120.4°119.9°
O5DC5DC4DC3D70.1°67.8°
O5DC5DC4DC4'47.1°175.0°
O5DC5DH15H16118.8°120.0°
O5DC5DC4DH17168.1°53.6°
C5DC4DC3DO3D155.1°121.5°
C5DC4DC3DC4'119.5°119.3°
C5DC4DC3DH17121.6°121.4°
C5DC4DC3DC2D90.1°119.3°
C5DC4DC4'H17120.9°121.4°
C5DC4DC4'C1D114.9°142.9°
C4DC5DH15H16118.8°120.0°
C5DC4DC4'H18125.6°98.4°
C5DC4DC4'H194.6°24.2°
C5DC4DC3DH2028.9°0.0°
O3DC3DC4DC2D114.8°119.3°
O3DC3DC4DH20126.1°121.4°
O3DC3DC2DH20123.6°121.5°
O3DC3DC4DC4'85.4°119.2°
O3DC3DC2DO2D44.5°23.1°
O3DC3DC2DC1D74.8°95.6°
O3DC3DC4DH1733.5°0.0°
O3DC3DC2DH22167.0°145.7°
C4DC3DC2DH20118.8°119.3°
C3DC4DC4'H17119.0°119.3°
C4DC3DC2DO2D162.1°142.3°
C4DC3DC2DC1D42.8°23.6°
C3DC4DC4'C1D5.2°23.6°
C3DC4DC5DH1550.2°172.2°
C3DC4DC5DH16169.5°52.1°
C3DC4DC4'H18114.2°142.3°
C3DC4DC4'H19124.7°95.1°
C4DC3DO3DH21180.0°180.0°
C4DC3DC2DH2275.4°95.1°
C2DC3DC4DC4'29.4°0.0°
C3DC2DO2DC1D114.3°114.8°
C3DC2DO2DH22121.9°122.6°
C3DC2DC1DH22118.5°118.7°
C3DC2DC1DC4'39.8°38.0°
C3DC2DC1DN1N160.8°156.2°
C2DC3DC4DH17148.3°119.3°
C2DC3DO3DH2169.0°62.9°
C3DC2DO2DH23180.0°61.4°
C3DC2DC1DH2477.8°80.3°
C4DC4'C1DC2D20.7°37.9°
C4DC4'C1DH18119.5°118.7°
C4DC4'C1DH19119.5°118.7°
C4DC4'C1DN1N138.0°156.2°
C4'C4DC5DH15167.5°55.0°
C4'C4DC5DH1673.3°65.1°
C4DC4'H18H19121.5°122.5°
C4'C4DC3DH20148.4°119.3°
C4DC4'C1DH2496.9°80.4°
O2DC2DC1DH22124.5°122.6°
O2DC2DC1DC4'156.8°156.7°
O2DC2DC1DN1N82.2°85.1°
O2DC2DC3DH2079.1°98.4°
O2DC2DC1DH2439.2°38.4°
C2DC1DC4'N1N117.4°118.3°
C2DC1DC4'H24117.6°118.3°
C2DC1DN1NH24121.1°123.4°
C2DC1DN1NC6N91.7°53.3°
C2DC1DN1NC2N85.1°127.0°
C2DC1DC4'H18140.2°156.6°
C2DC1DC4'H1998.8°80.7°
C1DC2DC3DH20161.6°142.9°
C1DC2DO2DH2365.7°176.2°
C4'C1DN1NH24124.9°123.3°
C4'C1DN1NC6N22.3°60.0°
C4'C1DN1NC2N160.9°119.7°
C1DC4'C4DH17124.2°95.7°
C1DC4'H18H19121.5°122.6°
C4'C1DC2DH2278.7°80.8°
C1DN1NC6NC2N176.8°179.8°
C1DN1NC6NC5N178.2°179.7°
C1DN1NC2NC3N178.6°180.0°
N1NC1DC4'H18102.5°85.0°
N1NC1DC4'H1918.6°37.6°
N1NC1DC2DH2242.3°37.5°
C1DN1NC2NH251.4°0.0°
C1DN1NC6NH301.8°0.0°
N1NC6NC5NH30180.0°179.7°
C6NN1NC2NC3N1.7°0.3°
N1NC6NC5NC4N0.7°0.5°
C6NN1NC1DH24147.2°176.7°
C6NN1NC2NH25178.3°179.7°
N1NC6NC5NH29179.3°179.7°
C2NN1NC6NC5N1.3°0.5°
N1NC2NC3NH25180.0°180.0°
N1NC2NC3NC4N1.4°0.0°
N1NC2NC3NC7N179.8°180.0°
C2NN1NC1DH2436.0°3.6°
C2NN1NC6NH30178.7°179.8°
C6NC5NC4NH29180.0°179.8°
C6NC5NC4NC3N0.4°0.2°
C6NC5NC4NH28179.6°179.8°
C2NC3NC4NC5N0.8°0.0°
C2NC3NC4NC7N178.3°180.0°
C2NC3NC7NN7N137.1°180.0°
C2NC3NC7NO7N41.5°0.0°
C2NC3NC4NH28179.2°180.0°
C5NC4NC3NH28180.0°180.0°
C5NC4NC3NC7N179.1°180.0°
C4NC5NC6NH30179.3°179.8°
C4NC3NC7NN7N41.3°0.0°
C4NC3NC7NO7N140.2°180.0°
C4NC3NC2NH25178.6°180.0°
C3NC4NC5NH29179.6°180.0°
C3NC7NN7NO7N178.5°180.0°
C7NC3NC2NH250.2°0.0°
C3NC7NN7NH26178.5°0.0°
C3NC7NN7NH271.5°180.0°
C7NC3NC4NH280.9°0.0°
C7NN7NH26H27180.0°180.0°
O7NC7NN7NH260.0°180.0°
O7NC7NN7NH27180.0°0.0°
H2C5BC4BH4162.2°174.6°
H3C5BC4BH477.1°65.5°
H4C4BC3BH5107.3°123.9°
H5C3BO3BH654.1°61.2°
H5C3BC2BH731.9°21.4°
H7C2BO2BH854.0°62.2°
H7C2BC1BH9176.9°160.2°
H15C5DC4DH1771.6°66.3°
H16C5DC4DH1747.7°173.6°
H17C4DC4'H184.8°23.0°
H17C4DC4'H19116.3°145.6°
H17C4DC3DH2092.7°121.4°
H18C4'C1DH2422.6°38.3°
H19C4'C1DH24143.6°161.0°
H20C3DO3DH2154.3°58.6°
H20C3DC2DH2243.4°24.2°
H22C2DO2DH2358.1°61.2°
H22C2DC1DH24163.7°160.9°
H28C4NC5NH290.4°0.0°
H29C5NC6NH300.7°0.0°

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon