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

1KU

Bonds
First atomSecond atomBond order typeDistance
(experimental model)
Distance
(ideal model)
Properties
CACsing1.50Å1.53Å
OCdoub1.21Å1.22Å
CNANsing1.33Å1.34Å
CANsing1.47Å1.49Å
CASNsing1.47Å1.49Å
NSAYsing1.66Å1.68Å
CBCAsing1.53Å1.52Å
CAHAsing1.09Å1.10Å
CAUCBsing1.53Å1.52Å
CBHBsing1.09Å1.10Å
CBHBAsing1.09Å1.10Å
OABCAAsing1.43Å1.43Å
CAAHAAsing1.09Å1.10Å
CAAHAAAsing1.09Å1.10Å
CAAHAABsing1.09Å1.10Å
CACOABsing1.36Å1.36Å
CAECACdoub1.39Å1.39ÅAromatic
CACCADsing1.39Å1.39ÅAromatic
CAJCADdoub1.39Å1.39ÅAromatic
CADHADsing1.08Å1.08Å
OAFCAEsing1.36Å1.37Å
CAHCAEsing1.38Å1.39ÅAromatic
OAFCAGsing1.43Å1.43Å
CAGHAGsing1.09Å1.10Å
CAGHAGAsing1.09Å1.10Å
CAGHAGBsing1.09Å1.10Å
CAHCAIdoub1.38Å1.40ÅAromatic
CAHHAHsing1.08Å1.08Å
CAICAJsing1.39Å1.39ÅAromatic
CAIHAIsing1.08Å1.08Å
CAJOAKsing1.36Å1.37Å
OAKCALsing1.43Å1.44Å
CAMCALsing1.53Å1.53Å
CALHALsing1.09Å1.10Å
CALHALAsing1.09Å1.10Å
NANCAMsing1.46Å1.48Å
CAMHAMsing1.09Å1.10Å
CAMHAMAsing1.09Å1.10Å
NANCAQsing1.46Å1.48Å
CARCAQsing1.53Å1.53Å
CAQHAQsing1.09Å1.10Å
CAQHAQAsing1.09Å1.10Å
CASCARsing1.53Å1.53Å
CARHARsing1.09Å1.10Å
CARHARAsing1.09Å1.10Å
CATCASsing1.52Å1.53Å
CASHASsing1.09Å1.10Å
CAUCATsing1.51Å1.52Å
CATHATsing1.09Å1.10Å
CATHATAsing1.09Å1.10Å
CAUHAUsing1.09Å1.10Å
CAUHAUAsing1.09Å1.10Å
OBASAYdoub1.42Å1.50Å
OAZSAYdoub1.42Å1.48Å
SAYCBBsing1.76Å1.75Å
CBBCBCdoub1.38Å1.38ÅAromatic
CBBCBJsing1.39Å1.39ÅAromatic
CBCCBDsing1.39Å1.39ÅAromatic
CBCHBCsing1.08Å1.08Å
CBDSBEsing1.76Å1.69ÅAromatic
CBDCBHdoub1.40Å1.40ÅAromatic
SBECBFsing1.71Å1.69ÅAromatic
NBGCBFdoub1.28Å1.34ÅAromatic
CBFHBFsing1.08Å1.08Å
CBHNBGsing1.35Å1.35ÅAromatic
CBICBHsing1.41Å1.40ÅAromatic
CBJCBIdoub1.36Å1.39ÅAromatic
CBIHBIsing1.08Å1.08Å
CBJHBJsing1.08Å1.08Å
Angles
First atomSecond atomThird atomAngle
(experimental model)
Angle
(ideal model)
CACO117.1°118.1°
CACNAN127.8°123.8°
CCAN109.2°109.8°
CCACB109.1°109.1°
CCAHA108.1°109.5°
OCNAN115.1°118.1°
CNANCAM119.7°116.9°
CNANCAQ122.0°126.3°
CANCAS115.7°117.1°
CANSAY114.8°121.2°
NCACB113.7°109.1°
NCAHA108.6°109.6°
CASNSAY114.2°121.7°
NCASCAR107.9°109.3°
NCASCAT113.8°110.8°
NCASHAS109.3°108.8°
NSAYOBA111.4°106.4°
NSAYOAZ108.8°106.4°
NSAYCBB103.5°107.2°
CBCAHA108.1°109.8°
CACBCAU109.2°110.2°
CACBHB109.5°109.4°
CACBHBA109.5°109.3°
CAUCBHB109.5°109.4°
CAUCBHBA109.5°109.2°
CBCAUCAT109.3°110.8°
CBCAUHAU109.5°109.1°
CBCAUHAUA109.5°109.2°
HBCBHBA109.5°109.3°
OABCAAHAA109.5°109.5°
OABCAAHAAA109.4°109.5°
OABCAAHAAB109.4°109.4°
CAAOABCAC112.3°117.0°
HAACAAHAAA109.5°109.5°
HAACAAHAAB109.5°109.5°
HAAACAAHAAB109.5°109.5°
OABCACCAE119.0°120.0°
OABCACCAD120.8°120.0°
CAECACCAD120.2°119.9°
CACCAEOAF118.9°120.0°
CACCAECAH119.1°120.0°
CACCADCAJ121.0°120.0°
CACCADHAD119.5°120.0°
CAJCADHAD119.5°120.0°
CADCAJCAI119.0°120.0°
CADCAJOAK118.2°120.0°
OAFCAECAH122.0°120.0°
CAEOAFCAG111.9°117.0°
CAECAHCAI120.8°120.1°
CAECAHHAH119.6°120.0°
OAFCAGHAG109.5°109.5°
OAFCAGHAGA109.5°109.5°
OAFCAGHAGB109.5°109.4°
HAGCAGHAGA109.4°109.5°
HAGCAGHAGB109.5°109.5°
HAGACAGHAGB109.5°109.5°
CAICAHHAH119.6°119.9°
CAHCAICAJ120.0°120.1°
CAHCAIHAI120.0°120.0°
CAJCAIHAI120.0°119.9°
CAICAJOAK122.8°120.0°
CAJOAKCAL117.9°117.0°
OAKCALCAM112.8°109.4°
OAKCALHAL108.6°109.4°
OAKCALHALA108.6°109.4°
CAMCALHAL108.6°109.5°
CAMCALHALA108.6°109.5°
CALCAMNAN114.1°109.5°
CALCAMHAM108.3°109.4°
CALCAMHAMA108.3°109.5°
HALCALHALA109.5°109.5°
NANCAMHAM108.3°109.5°
NANCAMHAMA108.3°109.5°
CAMNANCAQ118.3°116.8°
HAMCAMHAMA109.5°109.4°
NANCAQCAR110.8°111.2°
NANCAQHAQ109.1°109.1°
NANCAQHAQA109.2°109.1°
CARCAQHAQ109.1°109.1°
CARCAQHAQA109.1°109.1°
CAQCARCAS110.7°108.4°
CAQCARHAR109.2°109.7°
CAQCARHARA109.2°109.7°
HAQCAQHAQA109.4°109.1°
CASCARHAR109.2°109.7°
CASCARHARA109.2°109.7°
CARCASCAT108.2°111.1°
CARCASHAS108.8°108.5°
HARCARHARA109.5°109.7°
CATCASHAS108.8°108.2°
CASCATCAU110.2°111.1°
CASCATHAT109.3°109.2°
CASCATHATA109.3°109.1°
CAUCATHAT109.3°109.1°
CAUCATHATA109.3°109.1°
CATCAUHAU109.5°108.8°
CATCAUHAUA109.5°109.6°
HATCATHATA109.5°109.2°
HAUCAUHAUA109.5°109.2°
OBASAYOAZ113.1°123.2°
OBASAYCBB109.3°106.4°
OAZSAYCBB110.3°106.4°
SAYCBBCBC119.0°120.0°
SAYCBBCBJ122.4°119.9°
CBCCBBCBJ118.6°120.1°
CBBCBCCBD121.5°120.0°
CBBCBCHBC119.3°120.1°
CBBCBJCBI120.7°120.8°
CBBCBJHBJ119.6°119.6°
CBDCBCHBC119.3°120.0°
CBCCBDSBE132.9°131.8°
CBCCBDCBH120.3°120.3°
SBECBDCBH106.8°108.0°
CBDSBECBF96.0°90.8°
CBDCBHNBG113.3°111.8°
CBDCBHCBI118.0°118.4°
SBECBFNBG107.2°111.5°
SBECBFHBF126.4°124.2°
NBGCBFHBF126.4°124.3°
CBFNBGCBH116.7°117.9°
NBGCBHCBI128.7°129.7°
CBHCBICBJ120.9°120.5°
CBHCBIHBI119.5°119.7°
CBJCBIHBI119.5°119.8°
CBICBJHBJ119.7°119.6°
Dihedrals
First atomSecond atomThird atomFourth atomTorsion
(experimental model)
Torsion
(ideal model)
CACONAN179.1°179.8°
CCANCB122.0°119.5°
CCANHA117.6°120.3°
CCANCAS78.4°88.5°
CCANSAY145.3°91.6°
CCACBHA117.3°120.0°
CCACBCAU68.9°151.4°
CCACBHB51.1°31.1°
CCACBHBA171.2°88.6°
CACNANCAM177.9°168.6°
CACNANCAQ0.7°11.4°
OCCAN172.5°150.0°
OCCACB62.7°90.5°
OCCAHA54.6°29.6°
OCNANCAM3.1°11.7°
OCNANCAQ179.7°168.3°
NANCCAN6.5°29.8°
NANCCACB118.3°89.7°
NANCCAHA124.4°150.1°
CNANCAMCAL110.5°90.0°
CNANCAMCAQ177.3°180.0°
CNANCAMHAM128.8°30.0°
CNANCAMHAMA10.2°150.0°
CNANCAQCAR60.7°56.0°
CNANCAQHAQ59.5°64.5°
CNANCAQHAQA179.0°176.4°
CANCASSAY136.6°179.9°
NCACBHA120.6°120.1°
NCACBCAU53.3°31.4°
NCACBHB173.2°88.8°
NCACBHBA66.7°151.5°
CANCASCAR78.0°60.6°
CANCASCAT42.1°62.1°
CANCASHAS163.9°179.0°
CANSAYOBA107.4°23.5°
CANSAYOAZ18.0°156.4°
CANSAYCBB135.3°90.0°
CASNCACB43.7°31.0°
CASNCAHA164.0°151.2°
NCASCARCAQ13.6°32.5°
NCASCARCAT123.5°122.5°
NCASCARHAS118.4°118.6°
NCASCARHAR133.8°152.3°
NCASCARHARA106.6°87.2°
NCASCATHAS122.1°119.2°
NCASCATCAU50.4°23.7°
NCASCATHAT69.7°96.6°
NCASCATHATA170.5°144.1°
CASNSAYOBA29.6°156.4°
CASNSAYOAZ155.0°23.5°
CASNSAYCBB87.7°90.1°
SAYNCACB92.7°148.9°
SAYNCAHA27.7°28.7°
SAYNCASCAR145.4°119.5°
SAYNCASCAT94.5°117.8°
SAYNCASHAS27.3°1.0°
NSAYOBAOAZ123.0°122.9°
NSAYOBACBB113.7°114.1°
NSAYOAZCBB112.9°114.1°
NSAYCBBCBC97.6°90.0°
NSAYCBBCBJ81.4°90.3°
CACBCAUHB120.0°120.3°
CACBCAUHBA119.9°120.1°
CACBHBHBA120.1°119.7°
CACBCAUCAT62.2°66.8°
CACBCAUHAU57.8°173.3°
CACBCAUHAUA177.9°54.0°
HACACBCAU173.9°88.6°
HACACBHB66.1°151.1°
HACACBHBA54.0°31.4°
CAUCBHBHBA120.1°119.5°
CBCAUCATCAS61.0°35.7°
CBCAUCATHAU120.0°120.0°
CBCAUCATHAUA120.0°120.6°
CBCAUCATHAT59.1°156.1°
CBCAUCATHATA178.9°84.7°
CBCAUHAUHAUA120.1°119.3°
HBCBCAUCAT177.9°53.4°
HBCBCAUHAU62.2°66.4°
HBCBCAUHAUA57.9°174.3°
HBACBCAUCAT57.8°173.0°
HBACBCAUHAU177.7°53.2°
HBACBCAUHAUA62.2°66.1°
OABCAAHAAHAAA120.0°120.0°
OABCAAHAAHAAB120.0°120.0°
OABCAAHAAAHAAB120.0°119.9°
CAAOABCACCAE167.5°179.7°
CAAOABCACCAD13.0°0.0°
HAACAAHAAAHAAB120.0°120.0°
HAACAAOABCAC180.0°180.0°
HAAACAAOABCAC60.0°59.9°
HAABCAAOABCAC60.0°60.0°
OABCACCAECAD179.5°179.7°
OABCACCADCAJ179.9°180.0°
OABCACCADHAD0.1°0.0°
OABCACCAEOAF0.6°0.0°
OABCACCAECAH179.7°180.0°
CAECACCADCAJ0.4°0.3°
CAECACCADHAD179.6°179.8°
CACCAEOAFCAH179.7°180.0°
CACCAEOAFCAG140.8°180.0°
CACCAECAHCAI0.1°0.0°
CACCAECAHHAH179.9°180.0°
CACCADCAJHAD180.0°180.0°
CADCACCAEOAF179.9°179.7°
CADCACCAECAH0.2°0.3°
CACCADCAJCAI0.4°0.0°
CACCADCAJOAK179.6°179.7°
CADCAJCAICAH0.1°0.3°
CADCAJCAIOAK179.9°179.7°
CADCAJCAIHAI180.0°180.0°
CADCAJOAKCAL171.2°179.7°
HADCADCAJCAI179.6°180.0°
HADCADCAJOAK0.4°0.3°
CAEOAFCAGHAG180.0°180.0°
CAEOAFCAGHAGA60.0°59.9°
CAEOAFCAGHAGB60.0°60.1°
OAFCAECAHCAI179.7°180.0°
OAFCAECAHHAH0.4°0.0°
CAHCAEOAFCAG39.5°0.1°
CAECAHCAIHAH180.0°180.0°
CAECAHCAICAJ0.1°0.3°
CAECAHCAIHAI179.8°180.0°
OAFCAGHAGHAGA120.0°120.0°
OAFCAGHAGHAGB120.0°120.0°
OAFCAGHAGAHAGB120.0°119.9°
HAGCAGHAGAHAGB120.0°120.0°
CAHCAICAJHAI180.0°179.7°
CAHCAICAJOAK179.9°180.0°
HAHCAHCAICAJ179.8°179.7°
HAHCAHCAIHAI0.2°0.0°
CAICAJOAKCAL8.8°0.0°
HAICAICAJOAK0.1°0.3°
CAJOAKCALCAM75.2°180.0°
CAJOAKCALHAL164.3°60.0°
CAJOAKCALHALA45.3°60.0°
OAKCALCAMHAL120.5°119.9°
OAKCALCAMHALA120.5°119.9°
OAKCALHALHALA118.4°120.0°
OAKCALCAMNAN69.0°65.0°
OAKCALCAMHAM170.3°175.0°
OAKCALCAMHAMA51.7°55.0°
CAMCALHALHALA118.5°120.1°
CALCAMNANHAM120.7°120.0°
CALCAMNANHAMA120.7°120.0°
CALCAMHAMHAMA117.9°120.0°
CALCAMNANCAQ72.2°90.0°
HALCALCAMNAN51.5°54.9°
HALCALCAMHAM69.2°65.1°
HALCALCAMHAMA172.2°175.0°
HALACALCAMNAN170.5°175.0°
HALACALCAMHAM49.8°55.0°
HALACALCAMHAMA68.8°64.9°
NANCAMHAMHAMA117.8°120.1°
CAMNANCAQCAR116.5°124.0°
CAMNANCAQHAQ123.3°115.5°
CAMNANCAQHAQA3.8°3.6°
HAMCAMNANCAQ48.5°150.0°
HAMACAMNANCAQ167.1°30.0°
NANCAQCARHAQ120.2°120.4°
NANCAQCARHAQA120.2°120.4°
NANCAQHAQHAQA119.4°119.1°
NANCAQCARCAS84.8°88.8°
NANCAQCARHAR155.0°151.5°
NANCAQCARHARA35.4°31.0°
CARCAQHAQHAQA119.4°119.2°
CAQCARCASHAR120.2°119.8°
CAQCARCASHARA120.2°119.8°
CAQCARHARHARA119.5°120.5°
CAQCARCASCAT137.2°155.1°
CAQCARCASHAS104.8°86.1°
HAQCAQCARCAS35.4°31.7°
HAQCAQCARHAR84.8°88.1°
HAQCAQCARHARA155.6°151.4°
HAQACAQCARCAS155.0°150.8°
HAQACAQCARHAR34.8°31.1°
HAQACAQCARHARA84.9°89.4°
CASCARHARHARA119.4°120.5°
CARCASCATHAS118.0°119.1°
CARCASCATCAU69.5°98.0°
CARCASCATHAT170.4°141.7°
CARCASCATHATA50.7°22.4°
HARCARCASCAT102.7°85.2°
HARCARCASHAS15.4°33.7°
HARACARCASCAT17.0°35.3°
HARACARCASHAS135.0°154.2°
CASCATCAUHAT120.1°120.4°
CASCATCAUHATA120.1°120.4°
CASCATHATHATA119.7°119.2°
CASCATCAUHAU58.9°155.7°
CASCATCAUHAUA179.0°84.9°
HASCASCATCAU172.5°143.0°
HASCASCATHAT52.4°22.6°
HASCASCATHATA67.4°96.6°
CAUCATHATHATA119.7°119.2°
CATCAUHAUHAUA120.1°119.7°
HATCATCAUHAU179.0°83.9°
HATCATCAUHAUA60.9°35.5°
HATACATCAUHAU61.2°35.3°
HATACATCAUHAUA58.9°154.7°
OBASAYOAZCBB122.7°123.0°
OBASAYCBBCBC21.1°156.5°
OBASAYCBBCBJ159.9°23.3°
OAZSAYCBBCBC146.1°23.5°
OAZSAYCBBCBJ34.9°156.2°
SAYCBBCBCCBJ179.0°179.7°
SAYCBBCBCCBD179.4°180.0°
SAYCBBCBCHBC0.6°0.1°
SAYCBBCBJCBI179.7°179.7°
SAYCBBCBJHBJ0.3°0.0°
CBBCBCCBDHBC180.0°179.9°
CBBCBCCBDSBE179.6°180.0°
CBBCBCCBDCBH0.0°0.0°
CBCCBBCBJCBI0.8°0.6°
CBCCBBCBJHBJ179.2°179.7°
CBJCBBCBCCBD0.4°0.3°
CBJCBBCBCHBC179.6°179.8°
CBBCBJCBICBH0.7°0.6°
CBBCBJCBIHBJ180.0°179.7°
CBBCBJCBIHBI179.3°179.7°
CBCCBDSBECBH179.7°179.9°
CBCCBDSBECBF179.7°180.0°
CBCCBDCBHNBG179.8°180.0°
CBCCBDCBHCBI0.1°0.0°
HBCCBCCBDSBE0.4°0.1°
HBCCBCCBDCBH180.0°180.0°
CBDSBECBFNBG0.0°0.0°
CBDSBECBFHBF180.0°180.0°
SBECBDCBHNBG0.1°0.0°
SBECBDCBHCBI179.8°180.0°
CBHCBDSBECBF0.1°0.0°
CBDCBHNBGCBF0.1°0.0°
CBDCBHNBGCBI179.9°180.0°
CBDCBHCBICBJ0.2°0.3°
CBDCBHCBIHBI179.8°180.0°
SBECBFNBGHBF180.0°180.0°
SBECBFNBGCBH0.1°0.0°
CBFNBGCBHCBI179.8°180.0°
HBFCBFNBGCBH179.9°180.0°
NBGCBHCBICBJ179.9°179.7°
NBGCBHCBIHBI0.1°0.0°
CBHCBICBJHBI180.0°179.7°
CBHCBICBJHBJ179.3°179.7°
HBICBICBJHBJ0.7°0.0°

246905

PDB entries from 2025-12-31

PDB statisticsPDBj update infoContact PDBjnumon