PDB Short entry for 4IVB HEADER TRANSFERASE/TRANSFERASE INHIBITOR 22-JAN-13 4IVB TITLE JAK1 KINASE (JH1 DOMAIN) IN COMPLEX WITH THE INHIBITOR TRANS-4-{2- TITLE 2 [(1R)-1-HYDROXYETHYL]IMIDAZO[4,5-D]PYRROLO[2,3-B]PYRIDIN-1(6H)- TITLE 3 YL}CYCLOHEXANECARBONITRILE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK1; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 854-1154; 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 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: JAK1, JAK1A, JAK1B; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS PROTEIN KINASE, PHOSPHOTRANSFER, TRANSFERASE-TRANSFERASE INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR C.EIGENBROT,M.STEFFEK REVDAT 2 03-JUL-13 4IVB 1 JRNL REVDAT 1 22-MAY-13 4IVB 0 JRNL AUTH M.ZAK,C.A.HURLEY,S.I.WARD,P.BERGERON,K.BARRETT,M.BALAZS, JRNL AUTH 2 W.S.BLAIR,R.BULL,P.CHAKRAVARTY,C.CHANG,P.CRACKETT, JRNL AUTH 3 G.DESHMUKH,J.DEVOSS,P.S.DRAGOVICH,C.EIGENBROT,C.ELLWOOD, JRNL AUTH 4 S.GAINES,N.GHILARDI,P.GIBBONS,S.GRADL,P.GRIBLING,C.HAMMAN, JRNL AUTH 5 E.HARSTAD,P.HEWITT,A.JOHNSON,T.JOHNSON,J.R.KENNY, JRNL AUTH 6 M.F.KOEHLER,P.BIR KOHLI,S.LABADIE,W.P.LEE,J.LIAO,M.LIIMATTA, JRNL AUTH 7 R.MENDONCA,R.NARUKULLA,R.PULK,A.REEVE,S.SAVAGE,S.SHIA, JRNL AUTH 8 M.STEFFEK,S.UBHAYAKAR,A.VAN ABBEMA,I.ALIAGAS, JRNL AUTH 9 B.AVITABILE-WOO,Y.XIAO,J.YANG,J.J.KULAGOWSKI JRNL TITL IDENTIFICATION OF C-2 HYDROXYETHYL IMIDAZOPYRROLOPYRIDINES JRNL TITL 2 AS POTENT JAK1 INHIBITORS WITH FAVORABLE PHYSICOCHEMICAL JRNL TITL 3 PROPERTIES AND HIGH SELECTIVITY OVER JAK2. JRNL REF J.MED.CHEM. V. 56 4764 2013 JRNL REFN ISSN 0022-2623 JRNL PMID 23659214 JRNL DOI 10.1021/JM4004895 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 47017 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) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 2304 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.01 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6531 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE SET COUNT : 332 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4677 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 311 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.69000 REMARK 3 B22 (A**2) : 0.62000 REMARK 3 B33 (A**2) : 1.25000 REMARK 3 B12 (A**2) : -0.00000 REMARK 3 B13 (A**2) : 1.12000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.155 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.142 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.102 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.861 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4904 ; 0.008 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 3417 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6620 ; 1.202 ; 1.996 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8346 ; 0.860 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 579 ; 9.758 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 224 ;39.187 ;24.464 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 900 ;11.764 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 26 ;23.918 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 705 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5326 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 962 ; 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 NUMBER OF DIFFERENT NCS GROUPS : NULL 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 853 A 957 REMARK 3 ORIGIN FOR THE GROUP (A): -7.0463 60.0848 -3.5616 REMARK 3 T TENSOR REMARK 3 T11: 0.0330 T22: 0.0633 REMARK 3 T33: 0.1397 T12: -0.0410 REMARK 3 T13: -0.0042 T23: -0.0361 REMARK 3 L TENSOR REMARK 3 L11: 1.0377 L22: 0.3156 REMARK 3 L33: 2.0167 L12: -0.5380 REMARK 3 L13: 1.1024 L23: -0.6696 REMARK 3 S TENSOR REMARK 3 S11: 0.0620 S12: 0.0112 S13: -0.2804 REMARK 3 S21: -0.0485 S22: 0.0376 S23: 0.1249 REMARK 3 S31: 0.0422 S32: -0.0346 S33: -0.0996 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 958 A 1154 REMARK 3 ORIGIN FOR THE GROUP (A): 12.6852 51.2863 15.8517 REMARK 3 T TENSOR REMARK 3 T11: 0.0347 T22: 0.0198 REMARK 3 T33: 0.0750 T12: -0.0172 REMARK 3 T13: 0.0191 T23: -0.0132 REMARK 3 L TENSOR REMARK 3 L11: 1.3891 L22: 0.8897 REMARK 3 L33: 0.3428 L12: -0.1706 REMARK 3 L13: 0.3829 L23: -0.1690 REMARK 3 S TENSOR REMARK 3 S11: 0.0132 S12: -0.0176 S13: -0.2625 REMARK 3 S21: 0.0689 S22: 0.0489 S23: 0.0629 REMARK 3 S31: -0.0398 S32: -0.0065 S33: -0.0621 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 865 B 957 REMARK 3 ORIGIN FOR THE GROUP (A): 25.2310 2.9010 -2.9637 REMARK 3 T TENSOR REMARK 3 T11: 0.0513 T22: 0.0267 REMARK 3 T33: 0.0458 T12: -0.0019 REMARK 3 T13: 0.0264 T23: 0.0020 REMARK 3 L TENSOR REMARK 3 L11: 1.1363 L22: 0.7292 REMARK 3 L33: 0.8658 L12: -0.1574 REMARK 3 L13: -0.2868 L23: 0.1998 REMARK 3 S TENSOR REMARK 3 S11: 0.0222 S12: -0.0183 S13: -0.0265 REMARK 3 S21: -0.1472 S22: 0.0057 S23: -0.1676 REMARK 3 S31: 0.0083 S32: 0.0525 S33: -0.0279 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 958 B 1154 REMARK 3 ORIGIN FOR THE GROUP (A): 8.6400 10.1439 15.3558 REMARK 3 T TENSOR REMARK 3 T11: 0.0141 T22: 0.0882 REMARK 3 T33: 0.0563 T12: -0.0251 REMARK 3 T13: 0.0145 T23: -0.0478 REMARK 3 L TENSOR REMARK 3 L11: 1.8714 L22: 0.8696 REMARK 3 L33: 0.3964 L12: 0.4257 REMARK 3 L13: -0.4244 L23: -0.0114 REMARK 3 S TENSOR REMARK 3 S11: 0.1192 S12: -0.3408 S13: 0.2770 REMARK 3 S21: 0.0359 S22: -0.0261 S23: 0.1449 REMARK 3 S31: -0.0011 S32: 0.0700 S33: -0.0931 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4IVB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-FEB-13. REMARK 100 THE RCSB ID CODE IS RCSB077254. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49321 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 4FK6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.38 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES/PEG6000, PH 5.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 300K 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 86.73950 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 GLY A 915 REMARK 465 GLY A 916 REMARK 465 ASN A 917 REMARK 465 ASP A 947 REMARK 465 GLY A 948 REMARK 465 GLY A 949 REMARK 465 ASN A 950 REMARK 465 GLY B 853 REMARK 465 ASP B 854 REMARK 465 ILE B 855 REMARK 465 VAL B 856 REMARK 465 SER B 857 REMARK 465 GLU B 858 REMARK 465 LYS B 859 REMARK 465 LYS B 860 REMARK 465 PRO B 861 REMARK 465 ALA B 862 REMARK 465 THR B 863 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 GLU B 946 REMARK 465 ASP B 947 REMARK 465 GLY B 948 REMARK 465 GLY B 949 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 NE2 HIS B 885 O HOH B 1422 2.00 REMARK 500 ND1 HIS A 1015 O HOH A 1329 2.12 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 GLY B 887 C - N - CA ANGL. DEV. = 16.7 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 ASP A1003 35.67 -149.55 REMARK 500 ASP A1031 -9.92 68.79 REMARK 500 LYS A1038 -61.60 -109.20 REMARK 500 ASP B1003 34.36 -148.02 REMARK 500 ASP B1031 -6.36 68.87 REMARK 500 LYS B1038 -62.83 -108.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PHE A 886 GLY A 887 -149.78 REMARK 500 PHE B 886 GLY B 887 -88.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 PHE B 886 16.5 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B1444 DISTANCE = 5.09 ANGSTROMS REMARK 525 HOH B1447 DISTANCE = 5.14 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1J5 A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1J5 B 1201 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IVA RELATED DB: PDB REMARK 900 RELATED ID: 4IVC RELATED DB: PDB REMARK 900 RELATED ID: 4IVD RELATED DB: PDB DBREF 4IVB A 854 1154 UNP P23458 JAK1_HUMAN 854 1154 DBREF 4IVB B 854 1154 UNP P23458 JAK1_HUMAN 854 1154 SEQADV 4IVB GLY A 853 UNP P23458 EXPRESSION TAG SEQADV 4IVB GLY B 853 UNP P23458 EXPRESSION TAG SEQRES 1 A 302 GLY ASP ILE VAL SER GLU LYS LYS PRO ALA THR GLU VAL SEQRES 2 A 302 ASP PRO THR HIS PHE GLU LYS ARG PHE LEU LYS ARG ILE SEQRES 3 A 302 ARG ASP LEU GLY GLU GLY HIS PHE GLY LYS VAL GLU LEU SEQRES 4 A 302 CYS ARG TYR ASP PRO GLU GLY ASP ASN THR GLY GLU GLN SEQRES 5 A 302 VAL ALA VAL LYS SER LEU LYS PRO GLU SER GLY GLY ASN SEQRES 6 A 302 HIS ILE ALA ASP LEU LYS LYS GLU ILE GLU ILE LEU ARG SEQRES 7 A 302 ASN LEU TYR HIS GLU ASN ILE VAL LYS TYR LYS GLY ILE SEQRES 8 A 302 CYS THR GLU ASP GLY GLY ASN GLY ILE LYS LEU ILE MET SEQRES 9 A 302 GLU PHE LEU PRO SER GLY SER LEU LYS GLU TYR LEU PRO SEQRES 10 A 302 LYS ASN LYS ASN LYS ILE ASN LEU LYS GLN GLN LEU LYS SEQRES 11 A 302 TYR ALA VAL GLN ILE CYS LYS GLY MET ASP TYR LEU GLY SEQRES 12 A 302 SER ARG GLN TYR VAL HIS ARG ASP LEU ALA ALA ARG ASN SEQRES 13 A 302 VAL LEU VAL GLU SER GLU HIS GLN VAL LYS ILE GLY ASP SEQRES 14 A 302 PHE GLY LEU THR LYS ALA ILE GLU THR ASP LYS GLU PTR SEQRES 15 A 302 PTR THR VAL LYS ASP ASP ARG ASP SER PRO VAL PHE TRP SEQRES 16 A 302 TYR ALA PRO GLU CYS LEU MET GLN SER LYS PHE TYR ILE SEQRES 17 A 302 ALA SER ASP VAL TRP SER PHE GLY VAL THR LEU HIS GLU SEQRES 18 A 302 LEU LEU THR TYR CYS ASP SER ASP SER SER PRO MET ALA SEQRES 19 A 302 LEU PHE LEU LYS MET ILE GLY PRO THR HIS GLY GLN MET SEQRES 20 A 302 THR VAL THR ARG LEU VAL ASN THR LEU LYS GLU GLY LYS SEQRES 21 A 302 ARG LEU PRO CYS PRO PRO ASN CYS PRO ASP GLU VAL TYR SEQRES 22 A 302 GLN LEU MET ARG LYS CYS TRP GLU PHE GLN PRO SER ASN SEQRES 23 A 302 ARG THR SER PHE GLN ASN LEU ILE GLU GLY PHE GLU ALA SEQRES 24 A 302 LEU LEU LYS SEQRES 1 B 302 GLY ASP ILE VAL SER GLU LYS LYS PRO ALA THR GLU VAL SEQRES 2 B 302 ASP PRO THR HIS PHE GLU LYS ARG PHE LEU LYS ARG ILE SEQRES 3 B 302 ARG ASP LEU GLY GLU GLY HIS PHE GLY LYS VAL GLU LEU SEQRES 4 B 302 CYS ARG TYR ASP PRO GLU GLY ASP ASN THR GLY GLU GLN SEQRES 5 B 302 VAL ALA VAL LYS SER LEU LYS PRO GLU SER GLY GLY ASN SEQRES 6 B 302 HIS ILE ALA ASP LEU LYS LYS GLU ILE GLU ILE LEU ARG SEQRES 7 B 302 ASN LEU TYR HIS GLU ASN ILE VAL LYS TYR LYS GLY ILE SEQRES 8 B 302 CYS THR GLU ASP GLY GLY ASN GLY ILE LYS LEU ILE MET SEQRES 9 B 302 GLU PHE LEU PRO SER GLY SER LEU LYS GLU TYR LEU PRO SEQRES 10 B 302 LYS ASN LYS ASN LYS ILE ASN LEU LYS GLN GLN LEU LYS SEQRES 11 B 302 TYR ALA VAL GLN ILE CYS LYS GLY MET ASP TYR LEU GLY SEQRES 12 B 302 SER ARG GLN TYR VAL HIS ARG ASP LEU ALA ALA ARG ASN SEQRES 13 B 302 VAL LEU VAL GLU SER GLU HIS GLN VAL LYS ILE GLY ASP SEQRES 14 B 302 PHE GLY LEU THR LYS ALA ILE GLU THR ASP LYS GLU PTR SEQRES 15 B 302 PTR THR VAL LYS ASP ASP ARG ASP SER PRO VAL PHE TRP SEQRES 16 B 302 TYR ALA PRO GLU CYS LEU MET GLN SER LYS PHE TYR ILE SEQRES 17 B 302 ALA SER ASP VAL TRP SER PHE GLY VAL THR LEU HIS GLU SEQRES 18 B 302 LEU LEU THR TYR CYS ASP SER ASP SER SER PRO MET ALA SEQRES 19 B 302 LEU PHE LEU LYS MET ILE GLY PRO THR HIS GLY GLN MET SEQRES 20 B 302 THR VAL THR ARG LEU VAL ASN THR LEU LYS GLU GLY LYS SEQRES 21 B 302 ARG LEU PRO CYS PRO PRO ASN CYS PRO ASP GLU VAL TYR SEQRES 22 B 302 GLN LEU MET ARG LYS CYS TRP GLU PHE GLN PRO SER ASN SEQRES 23 B 302 ARG THR SER PHE GLN ASN LEU ILE GLU GLY PHE GLU ALA SEQRES 24 B 302 LEU LEU LYS MODRES 4IVB PTR A 1034 TYR O-PHOSPHOTYROSINE MODRES 4IVB PTR A 1035 TYR O-PHOSPHOTYROSINE MODRES 4IVB PTR B 1034 TYR O-PHOSPHOTYROSINE MODRES 4IVB PTR B 1035 TYR O-PHOSPHOTYROSINE HET PTR A1034 16 HET PTR A1035 16 HET PTR B1034 16 HET PTR B1035 16 HET 1J5 A1201 23 HET 1J5 B1201 23 HETNAM PTR O-PHOSPHOTYROSINE HETNAM 1J5 TRANS-4-{2-[(1R)-1-HYDROXYETHYL]IMIDAZO[4,5- HETNAM 2 1J5 D]PYRROLO[2,3-B]PYRIDIN-1(6H)- HETNAM 3 1J5 YL}CYCLOHEXANECARBONITRILE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 4(C9 H12 N O6 P) FORMUL 3 1J5 2(C17 H19 N5 O) FORMUL 5 HOH *311(H2 O) HELIX 1 1 GLU A 871 ARG A 873 5 3 HELIX 2 2 ILE A 919 ASN A 931 1 13 HELIX 3 3 SER A 963 LYS A 972 1 10 HELIX 4 4 ASN A 976 ARG A 997 1 22 HELIX 5 5 ALA A 1005 ARG A 1007 5 3 HELIX 6 6 PRO A 1044 TYR A 1048 5 5 HELIX 7 7 ALA A 1049 SER A 1056 1 8 HELIX 8 8 TYR A 1059 THR A 1076 1 18 HELIX 9 9 ASP A 1079 SER A 1082 5 4 HELIX 10 10 SER A 1083 GLY A 1093 1 11 HELIX 11 11 HIS A 1096 GLN A 1098 5 3 HELIX 12 12 MET A 1099 GLU A 1110 1 12 HELIX 13 13 PRO A 1121 CYS A 1131 1 11 HELIX 14 14 GLN A 1135 ARG A 1139 5 5 HELIX 15 15 SER A 1141 LYS A 1154 1 14 HELIX 16 16 GLU B 871 ARG B 873 5 3 HELIX 17 17 HIS B 918 ASN B 931 1 14 HELIX 18 18 SER B 963 LYS B 972 1 10 HELIX 19 19 ASN B 976 ARG B 997 1 22 HELIX 20 20 ALA B 1005 ARG B 1007 5 3 HELIX 21 21 PRO B 1044 TYR B 1048 5 5 HELIX 22 22 ALA B 1049 SER B 1056 1 8 HELIX 23 23 TYR B 1059 THR B 1076 1 18 HELIX 24 24 ASP B 1079 SER B 1082 5 4 HELIX 25 25 SER B 1083 GLY B 1093 1 11 HELIX 26 26 HIS B 1096 GLN B 1098 5 3 HELIX 27 27 MET B 1099 GLU B 1110 1 12 HELIX 28 28 PRO B 1121 LYS B 1130 1 10 HELIX 29 29 CYS B 1131 GLU B 1133 5 3 HELIX 30 30 GLN B 1135 ARG B 1139 5 5 HELIX 31 31 SER B 1141 LYS B 1154 1 14 SHEET 1 A 5 LEU A 875 GLU A 883 0 SHEET 2 A 5 LYS A 888 TYR A 894 -1 O LEU A 891 N ILE A 878 SHEET 3 A 5 GLN A 904 SER A 909 -1 O VAL A 907 N GLU A 890 SHEET 4 A 5 LYS A 953 GLU A 957 -1 O MET A 956 N ALA A 906 SHEET 5 A 5 TYR A 940 CYS A 944 -1 N GLY A 942 O ILE A 955 SHEET 1 B 2 TYR A 999 VAL A1000 0 SHEET 2 B 2 LYS A1026 ALA A1027 -1 O LYS A1026 N VAL A1000 SHEET 1 C 2 VAL A1009 SER A1013 0 SHEET 2 C 2 GLN A1016 ILE A1019 -1 O LYS A1018 N LEU A1010 SHEET 1 D 2 PTR A1035 THR A1036 0 SHEET 2 D 2 LYS A1057 PHE A1058 -1 O PHE A1058 N PTR A1035 SHEET 1 E 5 LEU B 875 GLU B 883 0 SHEET 2 E 5 GLY B 887 TYR B 894 -1 O LEU B 891 N ARG B 879 SHEET 3 E 5 GLU B 903 LEU B 910 -1 O VAL B 907 N GLU B 890 SHEET 4 E 5 LYS B 953 GLU B 957 -1 O MET B 956 N ALA B 906 SHEET 5 E 5 TYR B 940 CYS B 944 -1 N GLY B 942 O ILE B 955 SHEET 1 F 2 TYR B 999 VAL B1000 0 SHEET 2 F 2 LYS B1026 ALA B1027 -1 O LYS B1026 N VAL B1000 SHEET 1 G 2 VAL B1009 SER B1013 0 SHEET 2 G 2 GLN B1016 ILE B1019 -1 O LYS B1018 N LEU B1010 SHEET 1 H 2 PTR B1035 THR B1036 0 SHEET 2 H 2 LYS B1057 PHE B1058 -1 O PHE B1058 N PTR B1035 LINK C GLU A1033 N PTR A1034 1555 1555 1.33 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 1.33 LINK C PTR B1034 N PTR B1035 1555 1555 1.33 LINK C PTR B1035 N THR B1036 1555 1555 1.33 SITE 1 AC1 16 LEU A 881 VAL A 889 ALA A 906 GLU A 957 SITE 2 AC1 16 PHE A 958 LEU A 959 GLY A 962 SER A 963 SITE 3 AC1 16 GLU A 966 ARG A1007 ASN A1008 LEU A1010 SITE 4 AC1 16 ASP A1021 HOH A1307 HOH A1319 HOH A1373 SITE 1 AC2 17 LEU B 881 GLU B 883 ALA B 906 GLU B 957 SITE 2 AC2 17 PHE B 958 LEU B 959 GLY B 962 SER B 963 SITE 3 AC2 17 GLU B 966 ARG B1007 ASN B1008 LEU B1010 SITE 4 AC2 17 GLY B1020 ASP B1021 HOH B1304 HOH B1305 SITE 5 AC2 17 HOH B1330 CRYST1 42.918 173.479 44.540 90.00 94.29 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 0.023300 0.000000 0.001746 0.00000 SCALE2 0.000000 0.005764 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022515 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.999982 -0.002362 -0.005544 21.43926 1 MTRIX2 2 0.002441 -0.999894 -0.014349 61.62362 1 MTRIX3 2 -0.005510 -0.014363 0.999882 0.68478 1