HEADER TRANSFERASE 03-MAY-20 6WTO TITLE HUMAN JAK2 JH1 DOMAIN IN COMPLEX WITH BARICITINIB COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: JANUS KINASE 2,JAK-2; COMPND 5 EC: 2.7.10.2; COMPND 6 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: JAK2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PFASTBAC KEYWDS PHOSPHORYLATION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.YU,S.NITHIANANTHAM,M.FISCHER REVDAT 5 15-NOV-23 6WTO 1 REMARK REVDAT 4 18-OCT-23 6WTO 1 REMARK REVDAT 3 22-DEC-21 6WTO 1 JRNL REVDAT 2 30-JUN-21 6WTO 1 JRNL REVDAT 1 05-MAY-21 6WTO 0 JRNL AUTH Y.CHANG,J.MIN,J.A.JARUSIEWICZ,M.ACTIS,S.YU-CHEN BRADFORD, JRNL AUTH 2 A.MAYASUNDARI,L.YANG,D.CHEPYALA,L.J.ALCOCK,K.G.ROBERTS, JRNL AUTH 3 S.NITHIANANTHAM,D.MAXWELL,L.ROWLAND,R.LARSEN,A.SETH,H.GOTO, JRNL AUTH 4 T.IMAMURA,K.AKAHANE,B.S.HANSEN,S.M.PRUETT-MILLER, JRNL AUTH 5 E.M.PAIETTA,M.R.LITZOW,C.QU,J.J.YANG,M.FISCHER,Z.RANKOVIC, JRNL AUTH 6 C.G.MULLIGHAN JRNL TITL DEGRADATION OF JANUS KINASES IN CRLF2-REARRANGED ACUTE JRNL TITL 2 LYMPHOBLASTIC LEUKEMIA. JRNL REF BLOOD V. 138 2313 2021 JRNL REFN ESSN 1528-0020 JRNL PMID 34110416 JRNL DOI 10.1182/BLOOD.2020006846 REMARK 2 REMARK 2 RESOLUTION. 1.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.49 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 31996 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.218 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1605 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.4900 - 3.8700 0.99 2911 152 0.1913 0.1956 REMARK 3 2 3.8700 - 3.0700 1.00 2806 149 0.1799 0.2158 REMARK 3 3 3.0700 - 2.6800 1.00 2773 148 0.1958 0.1996 REMARK 3 4 2.6800 - 2.4400 1.00 2759 143 0.2044 0.2182 REMARK 3 5 2.4400 - 2.2600 1.00 2764 150 0.2035 0.2436 REMARK 3 6 2.2600 - 2.1300 1.00 2724 143 0.2015 0.2414 REMARK 3 7 2.1300 - 2.0200 1.00 2742 148 0.1967 0.2302 REMARK 3 8 2.0200 - 1.9300 1.00 2730 140 0.2111 0.2432 REMARK 3 9 1.9300 - 1.8600 1.00 2751 146 0.2280 0.2828 REMARK 3 10 1.8600 - 1.8000 1.00 2716 141 0.2435 0.2870 REMARK 3 11 1.8000 - 1.7400 1.00 2715 145 0.2895 0.3120 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.590 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 843 THROUGH 860 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.1799 -15.0633 8.3095 REMARK 3 T TENSOR REMARK 3 T11: 0.3668 T22: 0.9598 REMARK 3 T33: 0.7198 T12: -0.1493 REMARK 3 T13: 0.0569 T23: 0.2557 REMARK 3 L TENSOR REMARK 3 L11: 6.7655 L22: 3.4549 REMARK 3 L33: 3.7796 L12: 0.8446 REMARK 3 L13: 3.3380 L23: 3.0726 REMARK 3 S TENSOR REMARK 3 S11: 0.0310 S12: -0.0793 S13: -0.1529 REMARK 3 S21: -0.3018 S22: 0.1475 S23: -0.5364 REMARK 3 S31: -0.7052 S32: 1.3991 S33: -0.2148 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 861 THROUGH 970 ) REMARK 3 ORIGIN FOR THE GROUP (A): -22.0234 -11.2843 13.1411 REMARK 3 T TENSOR REMARK 3 T11: 0.3548 T22: 0.6493 REMARK 3 T33: 0.3922 T12: -0.1478 REMARK 3 T13: -0.0449 T23: 0.1428 REMARK 3 L TENSOR REMARK 3 L11: 2.6724 L22: 1.6603 REMARK 3 L33: 1.1128 L12: 0.0487 REMARK 3 L13: -0.9458 L23: 0.0795 REMARK 3 S TENSOR REMARK 3 S11: 0.2008 S12: -0.7493 S13: 0.0376 REMARK 3 S21: 0.2009 S22: -0.3689 S23: -0.6635 REMARK 3 S31: -0.2387 S32: 0.7816 S33: 0.1601 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 971 THROUGH 1048 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.4698 -3.3712 6.3976 REMARK 3 T TENSOR REMARK 3 T11: 0.2992 T22: 0.2071 REMARK 3 T33: 0.2007 T12: -0.0742 REMARK 3 T13: 0.0573 T23: -0.0048 REMARK 3 L TENSOR REMARK 3 L11: 3.8343 L22: 3.7990 REMARK 3 L33: 1.5980 L12: 0.7047 REMARK 3 L13: -0.4788 L23: 0.3573 REMARK 3 S TENSOR REMARK 3 S11: 0.2499 S12: -0.3077 S13: 0.3682 REMARK 3 S21: 0.0082 S22: -0.2158 S23: -0.3431 REMARK 3 S31: -0.3735 S32: 0.2229 S33: -0.0032 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1049 THROUGH 1071 ) REMARK 3 ORIGIN FOR THE GROUP (A): -40.4556 -17.0032 -4.8877 REMARK 3 T TENSOR REMARK 3 T11: 0.4320 T22: 0.1831 REMARK 3 T33: 0.1804 T12: -0.0188 REMARK 3 T13: 0.0322 T23: 0.0082 REMARK 3 L TENSOR REMARK 3 L11: 4.5848 L22: 4.6259 REMARK 3 L33: 8.6367 L12: -0.7799 REMARK 3 L13: 2.4664 L23: 0.4507 REMARK 3 S TENSOR REMARK 3 S11: 0.0781 S12: 0.3722 S13: 0.0923 REMARK 3 S21: -1.1575 S22: -0.0851 S23: -0.0709 REMARK 3 S31: 0.6545 S32: 0.1335 S33: 0.0223 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1072 THROUGH 1115 ) REMARK 3 ORIGIN FOR THE GROUP (A): -46.6096 -6.5228 1.6080 REMARK 3 T TENSOR REMARK 3 T11: 0.1611 T22: 0.1744 REMARK 3 T33: 0.2162 T12: 0.0218 REMARK 3 T13: -0.0011 T23: -0.0064 REMARK 3 L TENSOR REMARK 3 L11: 3.3205 L22: 5.5785 REMARK 3 L33: 7.5901 L12: 0.1286 REMARK 3 L13: -0.4067 L23: -0.1434 REMARK 3 S TENSOR REMARK 3 S11: 0.1551 S12: 0.0247 S13: 0.3324 REMARK 3 S21: -0.1567 S22: -0.0351 S23: 0.4057 REMARK 3 S31: -0.3584 S32: -0.5171 S33: -0.1331 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1116 THROUGH 1134 ) REMARK 3 ORIGIN FOR THE GROUP (A): -45.4872 -9.8246 21.8428 REMARK 3 T TENSOR REMARK 3 T11: 0.4963 T22: 0.3324 REMARK 3 T33: 0.1900 T12: -0.0644 REMARK 3 T13: 0.0903 T23: -0.0395 REMARK 3 L TENSOR REMARK 3 L11: 4.2512 L22: 3.5496 REMARK 3 L33: 3.0387 L12: 2.4787 REMARK 3 L13: -1.0137 L23: -3.0346 REMARK 3 S TENSOR REMARK 3 S11: 0.2506 S12: -0.3934 S13: 0.2685 REMARK 3 S21: 0.6672 S22: 0.1782 S23: 0.4569 REMARK 3 S31: -0.9236 S32: -0.0263 S33: -0.3096 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6WTO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1000248981. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.3 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32035 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.740 REMARK 200 RESOLUTION RANGE LOW (A) : 39.490 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.20 REMARK 200 R MERGE FOR SHELL (I) : 1.02500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: 4E6Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6-2.4 M SODIUM MALONATE, PH 5, PH REMARK 280 5.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 28.42400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 56.84800 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 56.84800 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 28.42400 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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 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 MET A 834 REMARK 465 ALA A 835 REMARK 465 PHE A 836 REMARK 465 GLU A 837 REMARK 465 ASP A 838 REMARK 465 ARG A 839 REMARK 465 ASP A 840 REMARK 465 PRO A 841 REMARK 465 THR A 842 REMARK 465 GLN A 872 REMARK 465 ASP A 873 REMARK 465 ASN A 874 REMARK 465 SER A 919 REMARK 465 ALA A 920 REMARK 465 GLY A 921 REMARK 465 ARG A 922 REMARK 465 ARG A 923 REMARK 465 ASN A 924 REMARK 465 GLU A 1012 REMARK 465 PRO A 1013 REMARK 465 GLY A 1014 REMARK 465 GLU A 1015 REMARK 465 GLY A 1135 REMARK 465 SER A 1136 REMARK 465 GLU A 1137 REMARK 465 ASN A 1138 REMARK 465 LEU A 1139 REMARK 465 TYR A 1140 REMARK 465 PHE A 1141 REMARK 465 GLN A 1142 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 843 CG CD OE1 NE2 REMARK 470 GLU A 845 CG CD OE1 OE2 REMARK 470 ARG A 847 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 850 CG CD CE NZ REMARK 470 LEU A 852 CG CD1 CD2 REMARK 470 LYS A 857 CG CD CE NZ REMARK 470 ASN A 859 CB CG OD1 ND2 REMARK 470 TYR A 868 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 VAL A 878 CG1 CG2 REMARK 470 LYS A 883 CG CD CE NZ REMARK 470 LEU A 884 CG CD1 CD2 REMARK 470 SER A 887 OG REMARK 470 THR A 888 OG1 CG2 REMARK 470 GLU A 889 CG CD OE1 OE2 REMARK 470 GLU A 890 CG CD OE1 OE2 REMARK 470 ARG A 893 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 896 CG CD OE1 OE2 REMARK 470 GLU A 900 CG CD OE1 OE2 REMARK 470 LYS A 903 CG CD CE NZ REMARK 470 GLN A 906 CG CD OE1 NE2 REMARK 470 LYS A 912 CG CD CE NZ REMARK 470 TYR A 913 CE1 CE2 CZ OH REMARK 470 GLN A 942 CG CD OE1 NE2 REMARK 470 LYS A 943 CG CD CE NZ REMARK 470 GLU A 946 CG CD OE1 OE2 REMARK 470 GLN A1003 CG CD OE1 NE2 REMARK 470 LYS A1005 CG CD CE NZ REMARK 470 LYS A1011 CG CD CE NZ REMARK 470 LYS A1069 CG CD CE NZ REMARK 470 GLN A1070 CB CG CD OE1 NE2 REMARK 470 GLN A1072 CG CD OE1 NE2 REMARK 470 LYS A1083 CG CD CE NZ REMARK 470 GLU A1097 CG CD OE1 OE2 REMARK 470 GLN A1125 CG CD OE1 NE2 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 ARG A 975 -0.40 71.34 REMARK 500 ASP A 976 33.02 -144.46 REMARK 500 TRP A1106 33.17 -92.82 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 EDO A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 3JW A 1203 DBREF 6WTO A 835 1132 UNP O60674 JAK2_HUMAN 835 1132 SEQADV 6WTO MET A 834 UNP O60674 INITIATING METHIONINE SEQADV 6WTO GLY A 1133 UNP O60674 EXPRESSION TAG SEQADV 6WTO SER A 1134 UNP O60674 EXPRESSION TAG SEQADV 6WTO GLY A 1135 UNP O60674 EXPRESSION TAG SEQADV 6WTO SER A 1136 UNP O60674 EXPRESSION TAG SEQADV 6WTO GLU A 1137 UNP O60674 EXPRESSION TAG SEQADV 6WTO ASN A 1138 UNP O60674 EXPRESSION TAG SEQADV 6WTO LEU A 1139 UNP O60674 EXPRESSION TAG SEQADV 6WTO TYR A 1140 UNP O60674 EXPRESSION TAG SEQADV 6WTO PHE A 1141 UNP O60674 EXPRESSION TAG SEQADV 6WTO GLN A 1142 UNP O60674 EXPRESSION TAG SEQRES 1 A 309 MET ALA PHE GLU ASP ARG ASP PRO THR GLN PHE GLU GLU SEQRES 2 A 309 ARG HIS LEU LYS PHE LEU GLN GLN LEU GLY LYS GLY ASN SEQRES 3 A 309 PHE GLY SER VAL GLU MET CYS ARG TYR ASP PRO LEU GLN SEQRES 4 A 309 ASP ASN THR GLY GLU VAL VAL ALA VAL LYS LYS LEU GLN SEQRES 5 A 309 HIS SER THR GLU GLU HIS LEU ARG ASP PHE GLU ARG GLU SEQRES 6 A 309 ILE GLU ILE LEU LYS SER LEU GLN HIS ASP ASN ILE VAL SEQRES 7 A 309 LYS TYR LYS GLY VAL CYS TYR SER ALA GLY ARG ARG ASN SEQRES 8 A 309 LEU LYS LEU ILE MET GLU TYR LEU PRO TYR GLY SER LEU SEQRES 9 A 309 ARG ASP TYR LEU GLN LYS HIS LYS GLU ARG ILE ASP HIS SEQRES 10 A 309 ILE LYS LEU LEU GLN TYR THR SER GLN ILE CYS LYS GLY SEQRES 11 A 309 MET GLU TYR LEU GLY THR LYS ARG TYR ILE HIS ARG ASP SEQRES 12 A 309 LEU ALA THR ARG ASN ILE LEU VAL GLU ASN GLU ASN ARG SEQRES 13 A 309 VAL LYS ILE GLY ASP PHE GLY LEU THR LYS VAL LEU PRO SEQRES 14 A 309 GLN ASP LYS GLU PTR PTR LYS VAL LYS GLU PRO GLY GLU SEQRES 15 A 309 SER PRO ILE PHE TRP TYR ALA PRO GLU SER LEU THR GLU SEQRES 16 A 309 SER LYS PHE SER VAL ALA SER ASP VAL TRP SER PHE GLY SEQRES 17 A 309 VAL VAL LEU TYR GLU LEU PHE THR TYR ILE GLU LYS SER SEQRES 18 A 309 LYS SER PRO PRO ALA GLU PHE MET ARG MET ILE GLY ASN SEQRES 19 A 309 ASP LYS GLN GLY GLN MET ILE VAL PHE HIS LEU ILE GLU SEQRES 20 A 309 LEU LEU LYS ASN ASN GLY ARG LEU PRO ARG PRO ASP GLY SEQRES 21 A 309 CYS PRO ASP GLU ILE TYR MET ILE MET THR GLU CYS TRP SEQRES 22 A 309 ASN ASN ASN VAL ASN GLN ARG PRO SER PHE ARG ASP LEU SEQRES 23 A 309 ALA LEU ARG VAL ASP GLN ILE ARG ASP ASN MET ALA GLY SEQRES 24 A 309 GLY SER GLY SER GLU ASN LEU TYR PHE GLN MODRES 6WTO PTR A 1007 TYR MODIFIED RESIDUE MODRES 6WTO PTR A 1008 TYR MODIFIED RESIDUE HET PTR A1007 16 HET PTR A1008 16 HET EDO A1201 4 HET EDO A1202 4 HET 3JW A1203 26 HETNAM PTR O-PHOSPHOTYROSINE HETNAM EDO 1,2-ETHANEDIOL HETNAM 3JW BARICITINIB HETSYN PTR PHOSPHONOTYROSINE HETSYN EDO ETHYLENE GLYCOL FORMUL 1 PTR 2(C9 H12 N O6 P) FORMUL 2 EDO 2(C2 H6 O2) FORMUL 4 3JW C16 H17 N7 O2 S FORMUL 5 HOH *104(H2 O) HELIX 1 AA1 GLU A 845 ARG A 847 5 3 HELIX 2 AA2 THR A 888 SER A 904 1 17 HELIX 3 AA3 SER A 936 LYS A 945 1 10 HELIX 4 AA4 GLU A 946 ILE A 948 5 3 HELIX 5 AA5 ASP A 949 LYS A 970 1 22 HELIX 6 AA6 ALA A 978 ARG A 980 5 3 HELIX 7 AA7 PRO A 1017 TYR A 1021 5 5 HELIX 8 AA8 ALA A 1022 SER A 1029 1 8 HELIX 9 AA9 SER A 1032 THR A 1049 1 18 HELIX 10 AB1 GLU A 1052 LYS A 1055 5 4 HELIX 11 AB2 SER A 1056 GLY A 1066 1 11 HELIX 12 AB3 GLY A 1071 ASN A 1084 1 14 HELIX 13 AB4 PRO A 1095 TRP A 1106 1 12 HELIX 14 AB5 ASN A 1109 ARG A 1113 5 5 HELIX 15 AB6 SER A 1115 GLY A 1133 1 19 SHEET 1 AA1 5 LEU A 849 LYS A 857 0 SHEET 2 AA1 5 GLY A 861 TYR A 868 -1 O MET A 865 N GLN A 853 SHEET 3 AA1 5 GLU A 877 LEU A 884 -1 O VAL A 879 N CYS A 866 SHEET 4 AA1 5 LYS A 926 GLU A 930 -1 O LEU A 927 N LYS A 882 SHEET 5 AA1 5 TYR A 913 CYS A 917 -1 N GLY A 915 O ILE A 928 SHEET 1 AA2 2 TYR A 972 ILE A 973 0 SHEET 2 AA2 2 LYS A 999 VAL A1000 -1 O LYS A 999 N ILE A 973 SHEET 1 AA3 2 ILE A 982 ASN A 986 0 SHEET 2 AA3 2 ARG A 989 ILE A 992 -1 O LYS A 991 N LEU A 983 SHEET 1 AA4 2 PTR A1008 LYS A1009 0 SHEET 2 AA4 2 LYS A1030 PHE A1031 -1 O PHE A1031 N PTR A1008 LINK C GLU A1006 N PTR A1007 1555 1555 1.33 LINK C PTR A1007 N PTR A1008 1555 1555 1.33 LINK C PTR A1008 N LYS A1009 1555 1555 1.33 SITE 1 AC1 4 PRO A1058 MET A1062 MET A1130 HOH A1315 SITE 1 AC2 3 LYS A1069 MET A1073 HIS A1077 SITE 1 AC3 14 LEU A 855 GLY A 856 GLY A 861 VAL A 863 SITE 2 AC3 14 ALA A 880 MET A 929 GLU A 930 LEU A 932 SITE 3 AC3 14 ARG A 980 ASN A 981 LEU A 983 GLY A 993 SITE 4 AC3 14 ASP A 994 HOH A1350 CRYST1 78.972 78.972 85.272 90.00 90.00 120.00 P 31 2 1 6 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 0.012663 0.007311 0.000000 0.00000 SCALE2 0.000000 0.014622 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011727 0.00000