HEADER TRANSFERASE 13-DEC-19 6TPF TITLE FRAGMENT-BASED DISCOVERY OF PYRAZOLOPYRIDONES AS JAK1 INHIBITORS WITH TITLE 2 EXCELLENT SUBTYPE SELECTIVITY COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: KINASE DOMAIN; COMPND 5 SYNONYM: JANUS KINASE 1,JAK-1; COMPND 6 EC: 2.7.10.2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606 KEYWDS JANUS KINASE, INHIBITOR, COMPLEX, PROTEROS BIOSTRUCTURES GMBH, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR B.B.HANSEN,T.H.JEPSEN,M.LARSEN,R.SINDET,T.VIFIAN,M.N.BURHARDT, AUTHOR 2 J.LARSEN,J.G.SEITZBERG,M.A.CARNERUP,A.JERRE,C.MOLCK,S.RAI, AUTHOR 3 V.R.NASIPIREDDY,A.GRIESSNER,A.RITZEN REVDAT 2 22-JUL-20 6TPF 1 JRNL REVDAT 1 10-JUN-20 6TPF 0 JRNL AUTH B.B.HANSEN,T.H.JEPSEN,M.LARSEN,R.SINDET,T.VIFIAN, JRNL AUTH 2 M.N.BURHARDT,J.LARSEN,J.G.SEITZBERG,M.A.CARNERUP,A.JERRE, JRNL AUTH 3 C.MOLCK,P.LOVATO,S.RAI,V.R.NASIPIREDDY,A.RITZEN JRNL TITL FRAGMENT-BASED DISCOVERY OF PYRAZOLOPYRIDONES AS JAK1 JRNL TITL 2 INHIBITORS WITH EXCELLENT SUBTYPE SELECTIVITY. JRNL REF J.MED.CHEM. V. 63 7008 2020 JRNL REFN ISSN 0022-2623 JRNL PMID 32462873 JRNL DOI 10.1021/ACS.JMEDCHEM.0C00359 REMARK 2 REMARK 2 RESOLUTION. 2.31 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0155 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 85.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 25312 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.266 REMARK 3 R VALUE (WORKING SET) : 0.263 REMARK 3 FREE R VALUE : 0.327 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.400 REMARK 3 FREE R VALUE TEST SET COUNT : 1176 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.31 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.37 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1873 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.69 REMARK 3 BIN R VALUE (WORKING SET) : 0.3800 REMARK 3 BIN FREE R VALUE SET COUNT : 69 REMARK 3 BIN FREE R VALUE : 0.4260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4600 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 71 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 53.77 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.60000 REMARK 3 B22 (A**2) : 2.73000 REMARK 3 B33 (A**2) : -3.25000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.19000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.514 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.332 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.350 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.068 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.920 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.887 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4650 ; 0.014 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4390 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6312 ; 1.707 ; 1.997 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10115 ; 1.299 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 568 ; 6.912 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 199 ;38.825 ;24.372 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 793 ;14.484 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;13.099 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 688 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5193 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1037 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 865 1153 B 865 1153 16976 0.080 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 867 A 959 REMARK 3 ORIGIN FOR THE GROUP (A): 24.5450 3.3740 -2.5660 REMARK 3 T TENSOR REMARK 3 T11: 0.1943 T22: 0.1821 REMARK 3 T33: 0.4328 T12: -0.0678 REMARK 3 T13: 0.0976 T23: 0.0252 REMARK 3 L TENSOR REMARK 3 L11: 3.5120 L22: 2.7786 REMARK 3 L33: 7.3930 L12: -0.9085 REMARK 3 L13: 0.7891 L23: 0.0786 REMARK 3 S TENSOR REMARK 3 S11: -0.0490 S12: 0.4824 S13: 0.2496 REMARK 3 S21: -0.5591 S22: 0.0758 S23: -0.2991 REMARK 3 S31: -0.6713 S32: 0.6509 S33: -0.0267 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 961 A 2000 REMARK 3 ORIGIN FOR THE GROUP (A): 8.4620 10.0310 16.0860 REMARK 3 T TENSOR REMARK 3 T11: 0.1015 T22: 0.0183 REMARK 3 T33: 0.4432 T12: -0.0238 REMARK 3 T13: 0.0672 T23: -0.0080 REMARK 3 L TENSOR REMARK 3 L11: 3.6342 L22: 3.8791 REMARK 3 L33: 2.7630 L12: 0.6735 REMARK 3 L13: -0.0330 L23: 0.7495 REMARK 3 S TENSOR REMARK 3 S11: 0.1234 S12: -0.2195 S13: 0.4587 REMARK 3 S21: 0.4741 S22: -0.1146 S23: 0.2270 REMARK 3 S31: -0.2362 S32: 0.0616 S33: -0.0089 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 867 B 959 REMARK 3 ORIGIN FOR THE GROUP (A): -3.0260 57.3170 -2.2630 REMARK 3 T TENSOR REMARK 3 T11: 0.8159 T22: 0.2472 REMARK 3 T33: 0.6371 T12: -0.3331 REMARK 3 T13: -0.0017 T23: -0.0850 REMARK 3 L TENSOR REMARK 3 L11: 4.1565 L22: 1.5662 REMARK 3 L33: 6.3760 L12: -1.0446 REMARK 3 L13: 1.1628 L23: -2.7460 REMARK 3 S TENSOR REMARK 3 S11: 0.1080 S12: 0.5706 S13: -0.4011 REMARK 3 S21: -0.4494 S22: -0.0172 S23: 0.2880 REMARK 3 S31: 0.8515 S32: -0.2421 S33: -0.0908 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 961 B 2000 REMARK 3 ORIGIN FOR THE GROUP (A): 13.1260 50.3590 16.2430 REMARK 3 T TENSOR REMARK 3 T11: 0.9312 T22: 0.1939 REMARK 3 T33: 0.6566 T12: -0.3758 REMARK 3 T13: 0.0591 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 3.9166 L22: 2.4981 REMARK 3 L33: 2.4278 L12: -0.4758 REMARK 3 L13: 0.6114 L23: -0.3974 REMARK 3 S TENSOR REMARK 3 S11: 0.0530 S12: -0.2996 S13: -0.4719 REMARK 3 S21: 0.3895 S22: -0.0200 S23: -0.0674 REMARK 3 S31: 0.0909 S32: 0.1051 S33: -0.0330 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES : WITH TLS ADDED HYDROGENS REMARK 3 HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 4 REMARK 4 6TPF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-DEC-19. REMARK 100 THE DEPOSITION ID IS D_1292105827. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-AUG-17 REMARK 200 TEMPERATURE (KELVIN) : 100.000 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91587 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26488 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.310 REMARK 200 RESOLUTION RANGE LOW (A) : 85.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.31 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.43500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL, VAPOR DIFFUSION, TEMPERATURE REMARK 280 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 85.59900 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLU A 913 REMARK 465 SER A 914 REMARK 465 LYS A 1154 REMARK 465 GLU B 864 REMARK 465 GLU B 913 REMARK 465 SER B 914 REMARK 465 GLY B 915 REMARK 465 GLY B 916 REMARK 465 ASN B 917 REMARK 465 GLU B 946 REMARK 465 ASP B 947 REMARK 465 GLY B 948 REMARK 465 GLY B 949 REMARK 465 ASN B 950 REMARK 465 GLY B 951 REMARK 465 LYS B 1154 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 ASN A 917 CG OD1 ND2 REMARK 480 ASN A 950 CG OD1 ND2 REMARK 480 LYS A 965 NZ REMARK 480 GLU A 966 CG CD OE1 OE2 REMARK 480 LYS A 970 CE NZ REMARK 480 ASN A 973 CG OD1 ND2 REMARK 480 ARG A 997 NE CZ NH1 NH2 REMARK 480 ASP A 1031 CG OD1 OD2 REMARK 480 GLU A 1033 CG CD OE1 OE2 REMARK 480 LYS A 1038 CG CD CE NZ REMARK 480 ARG A 1041 CG CD NE CZ NH1 NH2 REMARK 480 GLU A 1123 CG CD OE1 OE2 REMARK 480 LYS B 872 CG CD CE NZ REMARK 480 LYS B 888 CD CE NZ REMARK 480 GLU B 890 CD OE1 OE2 REMARK 480 LEU B 891 CG CD1 CD2 REMARK 480 ASN B 900 CG OD1 ND2 REMARK 480 LYS B 939 CG CD CE NZ REMARK 480 LYS B 965 CE NZ REMARK 480 GLU B 966 CG CD OE1 OE2 REMARK 480 LYS B 970 CD CE NZ REMARK 480 LYS B 974 CE NZ REMARK 480 LYS B 989 CG CD CE NZ REMARK 480 GLU B 1029 CG CD OE1 OE2 REMARK 480 ARG B 1041 CG CD NE CZ NH1 NH2 REMARK 480 ASP B 1042 CG OD1 OD2 REMARK 480 GLN B 1055 CG CD OE1 NE2 REMARK 480 LYS B 1057 CG CD CE NZ REMARK 480 TYR B 1059 CG CD1 CD2 CE1 CE2 CZ OH REMARK 480 LYS B 1090 CG CD CE NZ REMARK 480 ASN B 1106 CG OD1 ND2 REMARK 480 LYS B 1109 CG CD CE NZ REMARK 480 ARG B 1129 NE CZ NH1 NH2 REMARK 480 LYS B 1130 CG CD CE NZ REMARK 480 GLN B 1135 CG CD OE1 NE2 REMARK 480 GLU B 1147 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OG SER B 1141 O HOH B 1301 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O ILE A 878 OG SER A 1141 1554 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A1002 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B1002 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B1007 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 HIS A 885 45.92 -95.91 REMARK 500 PHE A 886 -46.67 177.89 REMARK 500 ASP A1003 28.17 -154.08 REMARK 500 ASN A1138 49.30 -102.73 REMARK 500 HIS B 885 -89.46 -153.42 REMARK 500 ASP B1003 30.15 -155.60 REMARK 500 THR B1095 -179.76 -49.64 REMARK 500 HIS B1096 114.20 77.72 REMARK 500 GLU B1133 -85.55 -55.90 REMARK 500 PHE B1134 -56.27 -178.97 REMARK 500 ASN B1138 49.91 -102.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NTQ A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NTQ B 1201 DBREF 6TPF A 864 1154 UNP P23458 JAK1_HUMAN 864 1154 DBREF 6TPF B 864 1154 UNP P23458 JAK1_HUMAN 864 1154 SEQRES 1 A 291 GLU VAL ASP PRO THR HIS PHE GLU LYS ARG PHE LEU LYS SEQRES 2 A 291 ARG ILE ARG ASP LEU GLY GLU GLY HIS PHE GLY LYS VAL SEQRES 3 A 291 GLU LEU CYS ARG TYR ASP PRO GLU GLY ASP ASN THR GLY SEQRES 4 A 291 GLU GLN VAL ALA VAL LYS SER LEU LYS PRO GLU SER GLY SEQRES 5 A 291 GLY ASN HIS ILE ALA ASP LEU LYS LYS GLU ILE GLU ILE SEQRES 6 A 291 LEU ARG ASN LEU TYR HIS GLU ASN ILE VAL LYS TYR LYS SEQRES 7 A 291 GLY ILE CYS THR GLU ASP GLY GLY ASN GLY ILE LYS LEU SEQRES 8 A 291 ILE MET GLU PHE LEU PRO SER GLY SER LEU LYS GLU TYR SEQRES 9 A 291 LEU PRO LYS ASN LYS ASN LYS ILE ASN LEU LYS GLN GLN SEQRES 10 A 291 LEU LYS TYR ALA VAL GLN ILE CYS LYS GLY MET ASP TYR SEQRES 11 A 291 LEU GLY SER ARG GLN TYR VAL HIS ARG ASP LEU ALA ALA SEQRES 12 A 291 ARG ASN VAL LEU VAL GLU SER GLU HIS GLN VAL LYS ILE SEQRES 13 A 291 GLY ASP PHE GLY LEU THR LYS ALA ILE GLU THR ASP LYS SEQRES 14 A 291 GLU PTR PTR THR VAL LYS ASP ASP ARG ASP SER PRO VAL SEQRES 15 A 291 PHE TRP TYR ALA PRO GLU CYS LEU MET GLN SER LYS PHE SEQRES 16 A 291 TYR ILE ALA SER ASP VAL TRP SER PHE GLY VAL THR LEU SEQRES 17 A 291 HIS GLU LEU LEU THR TYR CYS ASP SER ASP SER SER PRO SEQRES 18 A 291 MET ALA LEU PHE LEU LYS MET ILE GLY PRO THR HIS GLY SEQRES 19 A 291 GLN MET THR VAL THR ARG LEU VAL ASN THR LEU LYS GLU SEQRES 20 A 291 GLY LYS ARG LEU PRO CYS PRO PRO ASN CYS PRO ASP GLU SEQRES 21 A 291 VAL TYR GLN LEU MET ARG LYS CYS TRP GLU PHE GLN PRO SEQRES 22 A 291 SER ASN ARG THR SER PHE GLN ASN LEU ILE GLU GLY PHE SEQRES 23 A 291 GLU ALA LEU LEU LYS SEQRES 1 B 291 GLU VAL ASP PRO THR HIS PHE GLU LYS ARG PHE LEU LYS SEQRES 2 B 291 ARG ILE ARG ASP LEU GLY GLU GLY HIS PHE GLY LYS VAL SEQRES 3 B 291 GLU LEU CYS ARG TYR ASP PRO GLU GLY ASP ASN THR GLY SEQRES 4 B 291 GLU GLN VAL ALA VAL LYS SER LEU LYS PRO GLU SER GLY SEQRES 5 B 291 GLY ASN HIS ILE ALA ASP LEU LYS LYS GLU ILE GLU ILE SEQRES 6 B 291 LEU ARG ASN LEU TYR HIS GLU ASN ILE VAL LYS TYR LYS SEQRES 7 B 291 GLY ILE CYS THR GLU ASP GLY GLY ASN GLY ILE LYS LEU SEQRES 8 B 291 ILE MET GLU PHE LEU PRO SER GLY SER LEU LYS GLU TYR SEQRES 9 B 291 LEU PRO LYS ASN LYS ASN LYS ILE ASN LEU LYS GLN GLN SEQRES 10 B 291 LEU LYS TYR ALA VAL GLN ILE CYS LYS GLY MET ASP TYR SEQRES 11 B 291 LEU GLY SER ARG GLN TYR VAL HIS ARG ASP LEU ALA ALA SEQRES 12 B 291 ARG ASN VAL LEU VAL GLU SER GLU HIS GLN VAL LYS ILE SEQRES 13 B 291 GLY ASP PHE GLY LEU THR LYS ALA ILE GLU THR ASP LYS SEQRES 14 B 291 GLU PTR PTR THR VAL LYS ASP ASP ARG ASP SER PRO VAL SEQRES 15 B 291 PHE TRP TYR ALA PRO GLU CYS LEU MET GLN SER LYS PHE SEQRES 16 B 291 TYR ILE ALA SER ASP VAL TRP SER PHE GLY VAL THR LEU SEQRES 17 B 291 HIS GLU LEU LEU THR TYR CYS ASP SER ASP SER SER PRO SEQRES 18 B 291 MET ALA LEU PHE LEU LYS MET ILE GLY PRO THR HIS GLY SEQRES 19 B 291 GLN MET THR VAL THR ARG LEU VAL ASN THR LEU LYS GLU SEQRES 20 B 291 GLY LYS ARG LEU PRO CYS PRO PRO ASN CYS PRO ASP GLU SEQRES 21 B 291 VAL TYR GLN LEU MET ARG LYS CYS TRP GLU PHE GLN PRO SEQRES 22 B 291 SER ASN ARG THR SER PHE GLN ASN LEU ILE GLU GLY PHE SEQRES 23 B 291 GLU ALA LEU LEU LYS MODRES 6TPF PTR A 1034 TYR MODIFIED RESIDUE MODRES 6TPF PTR A 1035 TYR MODIFIED RESIDUE MODRES 6TPF PTR B 1034 TYR MODIFIED RESIDUE MODRES 6TPF PTR B 1035 TYR MODIFIED RESIDUE HET PTR A1034 16 HET PTR A1035 16 HET PTR B1034 16 HET PTR B1035 16 HET NTQ A1201 25 HET NTQ B1201 25 HETNAM PTR O-PHOSPHOTYROSINE HETNAM NTQ (1~{S})-2,2-BIS(FLUORANYL)-~{N}-[4-(3-METHYL-6- HETNAM 2 NTQ OXIDANYLIDENE-2,7-DIHYDROPYRAZOLO[3,4-B]PYRIDIN-4-YL) HETNAM 3 NTQ CYCLOHEXYL]CYCLOPROPANE-1-CARBOXAMIDE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 4(C9 H12 N O6 P) FORMUL 3 NTQ 2(C17 H20 F2 N4 O2) FORMUL 5 HOH *71(H2 O) HELIX 1 AA1 GLU A 871 ARG A 873 5 3 HELIX 2 AA2 GLY A 916 ASN A 931 1 16 HELIX 3 AA3 SER A 963 LEU A 968 1 6 HELIX 4 AA4 ASN A 976 ARG A 997 1 22 HELIX 5 AA5 ALA A 1005 ARG A 1007 5 3 HELIX 6 AA6 PRO A 1044 TYR A 1048 5 5 HELIX 7 AA7 ALA A 1049 SER A 1056 1 8 HELIX 8 AA8 TYR A 1059 THR A 1076 1 18 HELIX 9 AA9 ASP A 1079 SER A 1082 5 4 HELIX 10 AB1 SER A 1083 GLY A 1093 1 11 HELIX 11 AB2 HIS A 1096 GLN A 1098 5 3 HELIX 12 AB3 MET A 1099 GLY A 1111 1 13 HELIX 13 AB4 PRO A 1121 TRP A 1132 1 12 HELIX 14 AB5 GLN A 1135 ARG A 1139 5 5 HELIX 15 AB6 SER A 1141 LEU A 1153 1 13 HELIX 16 AB7 GLU B 871 ARG B 873 5 3 HELIX 17 AB8 ILE B 919 ASN B 931 1 13 HELIX 18 AB9 SER B 963 ASN B 971 1 9 HELIX 19 AC1 ASN B 976 ARG B 997 1 22 HELIX 20 AC2 ALA B 1005 ARG B 1007 5 3 HELIX 21 AC3 PRO B 1044 TYR B 1048 5 5 HELIX 22 AC4 ALA B 1049 SER B 1056 1 8 HELIX 23 AC5 TYR B 1059 THR B 1076 1 18 HELIX 24 AC6 ASP B 1079 SER B 1082 5 4 HELIX 25 AC7 SER B 1083 GLY B 1093 1 11 HELIX 26 AC8 MET B 1099 GLY B 1111 1 13 HELIX 27 AC9 PRO B 1121 TRP B 1132 1 12 HELIX 28 AD1 GLN B 1135 ARG B 1139 5 5 HELIX 29 AD2 SER B 1141 LEU B 1153 1 13 SHEET 1 AA1 5 LEU A 875 GLU A 883 0 SHEET 2 AA1 5 GLY A 887 TYR A 894 -1 O LEU A 891 N ARG A 879 SHEET 3 AA1 5 GLU A 903 LEU A 910 -1 O SER A 909 N LYS A 888 SHEET 4 AA1 5 ILE A 952 GLU A 957 -1 O MET A 956 N ALA A 906 SHEET 5 AA1 5 TYR A 940 THR A 945 -1 N GLY A 942 O ILE A 955 SHEET 1 AA2 2 TYR A 999 VAL A1000 0 SHEET 2 AA2 2 LYS A1026 ALA A1027 -1 O LYS A1026 N VAL A1000 SHEET 1 AA3 2 VAL A1009 SER A1013 0 SHEET 2 AA3 2 GLN A1016 ILE A1019 -1 O LYS A1018 N LEU A1010 SHEET 1 AA4 2 PTR A1035 THR A1036 0 SHEET 2 AA4 2 LYS A1057 PHE A1058 -1 O PHE A1058 N PTR A1035 SHEET 1 AA5 5 LEU B 875 GLU B 883 0 SHEET 2 AA5 5 GLY B 887 TYR B 894 -1 O LEU B 891 N ARG B 879 SHEET 3 AA5 5 GLU B 903 LEU B 910 -1 O SER B 909 N LYS B 888 SHEET 4 AA5 5 LYS B 953 GLU B 957 -1 O MET B 956 N ALA B 906 SHEET 5 AA5 5 TYR B 940 CYS B 944 -1 N GLY B 942 O ILE B 955 SHEET 1 AA6 2 TYR B 999 VAL B1000 0 SHEET 2 AA6 2 LYS B1026 ALA B1027 -1 O LYS B1026 N VAL B1000 SHEET 1 AA7 2 VAL B1009 SER B1013 0 SHEET 2 AA7 2 GLN B1016 ILE B1019 -1 O LYS B1018 N LEU B1010 SHEET 1 AA8 2 PTR B1035 THR B1036 0 SHEET 2 AA8 2 LYS B1057 PHE B1058 -1 O PHE B1058 N PTR B1035 LINK C GLU A1033 N PTR A1034 1555 1555 1.34 LINK C PTR A1034 N PTR A1035 1555 1555 1.33 LINK C PTR A1035 N THR A1036 1555 1555 1.34 LINK C GLU B1033 N PTR B1034 1555 1555 1.34 LINK C PTR B1034 N PTR B1035 1555 1555 1.34 LINK C PTR B1035 N THR B1036 1555 1555 1.34 SITE 1 AC1 20 LEU A 881 GLY A 882 GLU A 883 GLY A 884 SITE 2 AC1 20 GLY A 887 LYS A 888 VAL A 889 ALA A 906 SITE 3 AC1 20 LYS A 908 GLU A 957 PHE A 958 LEU A 959 SITE 4 AC1 20 GLY A 962 ASN A1008 LEU A1010 GLY A1020 SITE 5 AC1 20 ASP A1021 HOH A1308 HOH A1309 HOH A1331 SITE 1 AC2 14 GLY B 882 GLU B 883 GLY B 884 GLY B 887 SITE 2 AC2 14 VAL B 889 ALA B 906 LYS B 908 GLU B 957 SITE 3 AC2 14 PHE B 958 LEU B 959 GLY B 962 LEU B1010 SITE 4 AC2 14 ASP B1021 HOH B1305 CRYST1 42.728 171.198 44.330 90.00 91.84 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.023404 0.000000 0.000752 0.00000 SCALE2 0.000000 0.005841 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022570 0.00000