HEADER TRANSFERASE/TRANSFERASE INHIBITOR 01-DEC-17 6BS0 TITLE JAK2 JH2 IN COMPLEX WITH 63552444 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; COMPND 7 MUTATION: 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_TAXID: 7108 KEYWDS PSEUDOKINASE DOMAIN, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR D.E.PULEO,J.SCHLESSINGER REVDAT 4 04-OCT-23 6BS0 1 REMARK REVDAT 3 01-JAN-20 6BS0 1 REMARK REVDAT 2 20-FEB-19 6BS0 1 REMARK REVDAT 1 22-AUG-18 6BS0 0 JRNL AUTH D.E.PULEO,J.SCHLESSINGER JRNL TITL JAK2 JH2 BINDERS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 42427 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.195 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 2007 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 41.6175 - 3.7143 1.00 2960 170 0.1476 0.1802 REMARK 3 2 3.7143 - 2.9484 1.00 2913 148 0.1509 0.1812 REMARK 3 3 2.9484 - 2.5757 1.00 2911 147 0.1701 0.2082 REMARK 3 4 2.5757 - 2.3403 1.00 2841 179 0.1619 0.1940 REMARK 3 5 2.3403 - 2.1725 1.00 2954 121 0.1637 0.2180 REMARK 3 6 2.1725 - 2.0444 1.00 2859 160 0.1575 0.2046 REMARK 3 7 2.0444 - 1.9421 1.00 2903 135 0.1609 0.1925 REMARK 3 8 1.9421 - 1.8575 1.00 2881 119 0.1638 0.2029 REMARK 3 9 1.8575 - 1.7860 1.00 2904 150 0.1681 0.1717 REMARK 3 10 1.7860 - 1.7244 1.00 2883 144 0.1691 0.2287 REMARK 3 11 1.7244 - 1.6705 1.00 2884 157 0.1769 0.2245 REMARK 3 12 1.6705 - 1.6227 1.00 2866 140 0.1772 0.1794 REMARK 3 13 1.6227 - 1.5800 1.00 2864 129 0.1842 0.2288 REMARK 3 14 1.5800 - 1.5414 0.95 2797 108 0.1930 0.2314 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.820 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.014 2197 REMARK 3 ANGLE : 1.244 2987 REMARK 3 CHIRALITY : 0.077 334 REMARK 3 PLANARITY : 0.010 387 REMARK 3 DIHEDRAL : 14.729 1303 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 537 THROUGH 556 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.8907 22.4567 27.7171 REMARK 3 T TENSOR REMARK 3 T11: 0.2006 T22: 0.2030 REMARK 3 T33: 0.0744 T12: -0.0078 REMARK 3 T13: -0.0262 T23: -0.0377 REMARK 3 L TENSOR REMARK 3 L11: 4.1930 L22: 8.1147 REMARK 3 L33: 1.7568 L12: -1.4558 REMARK 3 L13: -0.2840 L23: -0.1974 REMARK 3 S TENSOR REMARK 3 S11: 0.0044 S12: 0.0947 S13: 0.2780 REMARK 3 S21: 0.2407 S22: 0.0388 S23: -0.1266 REMARK 3 S31: -0.1044 S32: 0.2241 S33: -0.0427 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 557 THROUGH 603 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.7744 21.7341 23.0688 REMARK 3 T TENSOR REMARK 3 T11: 0.1808 T22: 0.1396 REMARK 3 T33: 0.1404 T12: -0.0301 REMARK 3 T13: -0.0239 T23: -0.0449 REMARK 3 L TENSOR REMARK 3 L11: 1.4944 L22: 6.1026 REMARK 3 L33: 1.8983 L12: -1.4758 REMARK 3 L13: -0.1774 L23: -1.6392 REMARK 3 S TENSOR REMARK 3 S11: 0.0199 S12: 0.0396 S13: 0.0614 REMARK 3 S21: -0.0396 S22: -0.0012 S23: -0.1166 REMARK 3 S31: -0.1147 S32: 0.1691 S33: -0.0125 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 604 THROUGH 697 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.2028 12.9038 10.9549 REMARK 3 T TENSOR REMARK 3 T11: 0.1055 T22: 0.1148 REMARK 3 T33: 0.1410 T12: 0.0164 REMARK 3 T13: 0.0005 T23: 0.0171 REMARK 3 L TENSOR REMARK 3 L11: 1.1539 L22: 2.2585 REMARK 3 L33: 2.0971 L12: -0.3132 REMARK 3 L13: -0.2364 L23: 0.4389 REMARK 3 S TENSOR REMARK 3 S11: 0.0347 S12: 0.0201 S13: 0.0179 REMARK 3 S21: -0.0581 S22: -0.0839 S23: 0.1803 REMARK 3 S31: -0.0468 S32: -0.1896 S33: 0.0395 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 698 THROUGH 780 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.5469 -4.1338 15.4635 REMARK 3 T TENSOR REMARK 3 T11: 0.1264 T22: 0.1042 REMARK 3 T33: 0.1123 T12: 0.0377 REMARK 3 T13: 0.0138 T23: 0.0117 REMARK 3 L TENSOR REMARK 3 L11: 1.6478 L22: 2.4229 REMARK 3 L33: 1.8289 L12: 0.1566 REMARK 3 L13: -0.2521 L23: 0.0544 REMARK 3 S TENSOR REMARK 3 S11: -0.1213 S12: -0.1099 S13: -0.1236 REMARK 3 S21: 0.1106 S22: 0.0053 S23: -0.0780 REMARK 3 S31: 0.1956 S32: 0.1437 S33: 0.0917 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 781 THROUGH 808 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.4609 -2.6261 0.4926 REMARK 3 T TENSOR REMARK 3 T11: 0.1516 T22: 0.1009 REMARK 3 T33: 0.0656 T12: 0.0192 REMARK 3 T13: 0.0159 T23: -0.0275 REMARK 3 L TENSOR REMARK 3 L11: 3.6302 L22: 7.0136 REMARK 3 L33: 4.7291 L12: -1.5270 REMARK 3 L13: 0.8709 L23: -2.3259 REMARK 3 S TENSOR REMARK 3 S11: 0.0879 S12: 0.2222 S13: 0.0110 REMARK 3 S21: -0.3600 S22: -0.2145 S23: 0.0313 REMARK 3 S31: 0.0057 S32: 0.0736 S33: 0.1077 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 6BS0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-DEC-17. REMARK 100 THE DEPOSITION ID IS D_1000231349. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-SEP-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.10 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42449 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.04100 REMARK 200 FOR THE DATA SET : 26.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 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) : 0.23000 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: 4FVP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.23 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, PH 8.0 0.2M SODIUM ACETATE REMARK 280 12-20% PEG 4,000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 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 28.74700 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 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 VAL A 536 REMARK 465 PHE A 809 REMARK 465 THR A 810 REMARK 465 PRO A 811 REMARK 465 ASP A 812 REMARK 465 LEU A 813 REMARK 465 VAL A 814 REMARK 465 PRO A 815 REMARK 465 ARG A 816 REMARK 465 GLY A 817 REMARK 465 SER A 818 REMARK 465 HIS A 819 REMARK 465 HIS A 820 REMARK 465 HIS A 821 REMARK 465 HIS A 822 REMARK 465 HIS A 823 REMARK 465 HIS A 824 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 ARG A 565 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 572 CG CD OE1 NE2 REMARK 470 LYS A 585 CG CD CE NZ REMARK 470 ARG A 588 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 592 CG CD OE1 OE2 REMARK 470 LYS A 603 CG CD CE NZ REMARK 470 LYS A 630 CG CD CE NZ REMARK 470 LYS A 639 CG CD CE NZ REMARK 470 LYS A 640 CG CD CE NZ REMARK 470 LYS A 677 CG CD CE NZ REMARK 470 ARG A 687 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 688 CG CD CE NZ REMARK 470 LYS A 709 CG CD CE NZ REMARK 470 LYS A 728 CG CD CE NZ REMARK 470 GLN A 760 CG CD OE1 NE2 REMARK 470 LYS A 776 CG CD CE NZ REMARK 470 ARG A 803 CG CD NE CZ NH1 NH2 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 O HOH A 1029 O HOH A 1240 1.98 REMARK 500 O HOH A 1080 O HOH A 1262 2.06 REMARK 500 O HOH A 1226 O HOH A 1235 2.12 REMARK 500 O1 GOL A 902 O HOH A 1001 2.12 REMARK 500 O HOH A 1176 O HOH A 1253 2.15 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 HOH A 1093 O HOH A 1108 2556 2.08 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 A 795 NE - CZ - NH1 ANGL. DEV. = 3.2 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 ASN A 548 -135.07 -117.62 REMARK 500 ASN A 673 62.31 -153.11 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 E4V A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 904 DBREF 6BS0 A 536 812 UNP O60674 JAK2_HUMAN 536 812 SEQADV 6BS0 ALA A 659 UNP O60674 TRP 659 ENGINEERED MUTATION SEQADV 6BS0 ALA A 777 UNP O60674 TRP 777 ENGINEERED MUTATION SEQADV 6BS0 HIS A 794 UNP O60674 PHE 794 ENGINEERED MUTATION SEQADV 6BS0 LEU A 813 UNP O60674 EXPRESSION TAG SEQADV 6BS0 VAL A 814 UNP O60674 EXPRESSION TAG SEQADV 6BS0 PRO A 815 UNP O60674 EXPRESSION TAG SEQADV 6BS0 ARG A 816 UNP O60674 EXPRESSION TAG SEQADV 6BS0 GLY A 817 UNP O60674 EXPRESSION TAG SEQADV 6BS0 SER A 818 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 819 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 820 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 821 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 822 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 823 UNP O60674 EXPRESSION TAG SEQADV 6BS0 HIS A 824 UNP O60674 EXPRESSION TAG SEQRES 1 A 289 VAL PHE HIS LYS ILE ARG ASN GLU ASP LEU ILE PHE ASN SEQRES 2 A 289 GLU SER LEU GLY GLN GLY THR PHE THR LYS ILE PHE LYS SEQRES 3 A 289 GLY VAL ARG ARG GLU VAL GLY ASP TYR GLY GLN LEU HIS SEQRES 4 A 289 GLU THR GLU VAL LEU LEU LYS VAL LEU ASP LYS ALA HIS SEQRES 5 A 289 ARG ASN TYR SER GLU SER PHE PHE GLU ALA ALA SER MET SEQRES 6 A 289 MET SER LYS LEU SER HIS LYS HIS LEU VAL LEU ASN TYR SEQRES 7 A 289 GLY VAL CYS VAL CYS GLY ASP GLU ASN ILE LEU VAL GLN SEQRES 8 A 289 GLU PHE VAL LYS PHE GLY SER LEU ASP THR TYR LEU LYS SEQRES 9 A 289 LYS ASN LYS ASN CYS ILE ASN ILE LEU TRP LYS LEU GLU SEQRES 10 A 289 VAL ALA LYS GLN LEU ALA ALA ALA MET HIS PHE LEU GLU SEQRES 11 A 289 GLU ASN THR LEU ILE HIS GLY ASN VAL CYS ALA LYS ASN SEQRES 12 A 289 ILE LEU LEU ILE ARG GLU GLU ASP ARG LYS THR GLY ASN SEQRES 13 A 289 PRO PRO PHE ILE LYS LEU SER ASP PRO GLY ILE SER ILE SEQRES 14 A 289 THR VAL LEU PRO LYS ASP ILE LEU GLN GLU ARG ILE PRO SEQRES 15 A 289 TRP VAL PRO PRO GLU CYS ILE GLU ASN PRO LYS ASN LEU SEQRES 16 A 289 ASN LEU ALA THR ASP LYS TRP SER PHE GLY THR THR LEU SEQRES 17 A 289 TRP GLU ILE CYS SER GLY GLY ASP LYS PRO LEU SER ALA SEQRES 18 A 289 LEU ASP SER GLN ARG LYS LEU GLN PHE TYR GLU ASP ARG SEQRES 19 A 289 HIS GLN LEU PRO ALA PRO LYS ALA ALA GLU LEU ALA ASN SEQRES 20 A 289 LEU ILE ASN ASN CYS MET ASP TYR GLU PRO ASP HIS ARG SEQRES 21 A 289 PRO SER PHE ARG ALA ILE ILE ARG ASP LEU ASN SER LEU SEQRES 22 A 289 PHE THR PRO ASP LEU VAL PRO ARG GLY SER HIS HIS HIS SEQRES 23 A 289 HIS HIS HIS HET E4V A 901 17 HET GOL A 902 6 HET GOL A 903 6 HET GOL A 904 6 HETNAM E4V 4-(5-AMINOPYRAZIN-2-YL)-1H-PYRROLO[2,3-B]PYRIDIN-6- HETNAM 2 E4V AMINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 E4V C11 H10 N6 FORMUL 3 GOL 3(C3 H8 O3) FORMUL 6 HOH *302(H2 O) HELIX 1 AA1 ARG A 541 GLU A 543 5 3 HELIX 2 AA2 ASP A 569 GLY A 571 5 3 HELIX 3 AA3 LYS A 585 ASN A 589 5 5 HELIX 4 AA4 TYR A 590 LEU A 604 1 15 HELIX 5 AA5 SER A 633 ASN A 641 1 9 HELIX 6 AA6 LYS A 642 ILE A 645 5 4 HELIX 7 AA7 ASN A 646 ASN A 667 1 22 HELIX 8 AA8 CYS A 675 LYS A 677 5 3 HELIX 9 AA9 ASP A 686 GLY A 690 5 5 HELIX 10 AB1 PRO A 708 ARG A 715 1 8 HELIX 11 AB2 PRO A 720 ASN A 726 1 7 HELIX 12 AB3 PRO A 727 LEU A 730 5 4 HELIX 13 AB4 ASN A 731 SER A 748 1 18 HELIX 14 AB5 ASP A 758 ASP A 768 1 11 HELIX 15 AB6 LEU A 780 MET A 788 1 9 HELIX 16 AB7 GLU A 791 ARG A 795 5 5 HELIX 17 AB8 SER A 797 SER A 807 1 11 SHEET 1 AA1 5 LEU A 545 GLY A 554 0 SHEET 2 AA1 5 THR A 557 VAL A 567 -1 O LYS A 561 N ASN A 548 SHEET 3 AA1 5 LEU A 573 LEU A 583 -1 O VAL A 582 N LYS A 558 SHEET 4 AA1 5 ILE A 623 GLU A 627 -1 O LEU A 624 N LYS A 581 SHEET 5 AA1 5 ASN A 612 CYS A 616 -1 N GLY A 614 O VAL A 625 SHEET 1 AA2 2 ILE A 679 ARG A 683 0 SHEET 2 AA2 2 PHE A 694 LEU A 697 -1 O LYS A 696 N LEU A 680 CISPEP 1 ILE A 716 PRO A 717 0 8.87 SITE 1 AC1 12 LEU A 551 ILE A 559 LEU A 579 GLU A 627 SITE 2 AC1 12 PHE A 628 VAL A 629 LYS A 630 GLY A 632 SITE 3 AC1 12 LEU A 680 HOH A1021 HOH A1064 HOH A1180 SITE 1 AC2 5 ASN A 673 TRP A 718 HOH A1001 HOH A1015 SITE 2 AC2 5 HOH A1069 SITE 1 AC3 8 GLN A 771 ASN A 785 MET A 788 ASP A 789 SITE 2 AC3 8 HOH A1079 HOH A1083 HOH A1098 HOH A1162 SITE 1 AC4 4 PHE A 694 HOH A1012 HOH A1106 HOH A1187 CRYST1 44.407 57.494 61.082 90.00 110.47 90.00 P 1 21 1 2 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 0.022519 0.000000 0.008407 0.00000 SCALE2 0.000000 0.017393 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017475 0.00000