HEADER TRANSFERASE 03-FEB-21 7LL5 TITLE HIGH-RESOLUTION CRYSTAL STRUCTURE OF HUMAN JAK2 KINASE DOMAIN (JH1) TITLE 2 BOUND TO PN5-150. 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: MAMMALIAN EXPRESSION VECTOR BSRGI-MCS-PCDNA3.1; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 2021187 KEYWDS RHEUMATOID ARTHRITIS, INNATE IMMUNINITY, ADAPTIVE IMMUNITY, KEYWDS 2 MYELOPROLIFERATIVE NEOPLASMS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.R.KARIM,E.SCHONBRUNN REVDAT 3 15-NOV-23 7LL5 1 REMARK REVDAT 2 18-OCT-23 7LL5 1 REMARK REVDAT 1 12-JAN-22 7LL5 0 JRNL AUTH M.R.KARIM,E.SCHONBRUNN JRNL TITL HIGH-RESOLUTION CRYSTAL STRUCTURE OF HUMAN JAK2 KINASE JRNL TITL 2 DOMAIN (JH1) BOUND TO PN5-150. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19_4085 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 60059 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.320 REMARK 3 FREE R VALUE TEST SET COUNT : 1995 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 39.1600 - 3.6200 0.97 4192 144 0.1858 0.1995 REMARK 3 2 3.6100 - 2.8700 0.99 4181 145 0.1844 0.1919 REMARK 3 3 2.8700 - 2.5100 0.98 4159 142 0.1905 0.2257 REMARK 3 4 2.5100 - 2.2800 0.96 4089 140 0.1913 0.2315 REMARK 3 5 2.2800 - 2.1100 0.99 4174 144 0.1867 0.2224 REMARK 3 6 2.1100 - 1.9900 0.99 4186 144 0.1913 0.2250 REMARK 3 7 1.9900 - 1.8900 0.99 4211 145 0.1884 0.2072 REMARK 3 8 1.8900 - 1.8100 0.99 4144 143 0.1935 0.2226 REMARK 3 9 1.8100 - 1.7400 0.96 4052 139 0.2111 0.2438 REMARK 3 10 1.7400 - 1.6800 0.99 4163 143 0.2144 0.2668 REMARK 3 11 1.6800 - 1.6300 0.98 4123 140 0.2233 0.2918 REMARK 3 12 1.6300 - 1.5800 0.99 4159 143 0.2325 0.2489 REMARK 3 13 1.5800 - 1.5400 0.98 4100 141 0.2412 0.2941 REMARK 3 14 1.5400 - 1.5000 0.98 4131 142 0.2599 0.3040 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.65 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 : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 840 THROUGH 1013 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.2091 -19.5647 7.0678 REMARK 3 T TENSOR REMARK 3 T11: 0.1173 T22: 0.1026 REMARK 3 T33: 0.0997 T12: -0.0024 REMARK 3 T13: 0.0060 T23: 0.0037 REMARK 3 L TENSOR REMARK 3 L11: 0.4163 L22: 0.6471 REMARK 3 L33: 0.9538 L12: -0.1093 REMARK 3 L13: -0.0113 L23: 0.1361 REMARK 3 S TENSOR REMARK 3 S11: -0.0100 S12: 0.0232 S13: 0.0199 REMARK 3 S21: -0.0878 S22: 0.0031 S23: -0.0385 REMARK 3 S31: 0.0744 S32: -0.0173 S33: -0.0003 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1014 THROUGH 1132 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.9216 -2.4594 21.8956 REMARK 3 T TENSOR REMARK 3 T11: 0.1035 T22: 0.1030 REMARK 3 T33: 0.1160 T12: -0.0006 REMARK 3 T13: -0.0086 T23: 0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.7540 L22: 0.7818 REMARK 3 L33: 0.3793 L12: 0.2950 REMARK 3 L13: -0.0169 L23: 0.0545 REMARK 3 S TENSOR REMARK 3 S11: -0.0627 S12: -0.0128 S13: 0.0539 REMARK 3 S21: 0.0328 S22: 0.0318 S23: -0.0356 REMARK 3 S31: -0.0369 S32: 0.0026 S33: -0.0069 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 7LL5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-FEB-21. REMARK 100 THE DEPOSITION ID IS D_1000253709. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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) : 0.9700 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 : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60131 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 58.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.13200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 1.04900 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: 3UGC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8M SODIUM MALONATE PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 57.14850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.48500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 57.14850 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 34.48500 REMARK 290 SMTRY3 4 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 ASN A 874 REMARK 465 THR A 875 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 872 CG CD OE1 NE2 REMARK 470 GLU A 889 CG CD OE1 OE2 REMARK 470 GLU A1012 CG CD OE1 OE2 REMARK 470 GLU A1015 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 HH21 ARG A 1122 O HOH A 1304 1.58 REMARK 500 O HOH A 1496 O HOH A 1540 1.94 REMARK 500 O HOH A 1307 O HOH A 1533 1.97 REMARK 500 O HOH A 1661 O HOH A 1663 1.98 REMARK 500 O HOH A 1331 O HOH A 1532 1.98 REMARK 500 O HOH A 1369 O HOH A 1504 1.98 REMARK 500 O HOH A 1663 O HOH A 1665 1.99 REMARK 500 O HOH A 1475 O HOH A 1624 2.00 REMARK 500 O HOH A 1478 O HOH A 1559 2.01 REMARK 500 O HOH A 1565 O HOH A 1654 2.02 REMARK 500 O HOH A 1664 O HOH A 1666 2.06 REMARK 500 O HOH A 1659 O HOH A 1662 2.06 REMARK 500 O HOH A 1453 O HOH A 1552 2.06 REMARK 500 O HOH A 1524 O HOH A 1620 2.06 REMARK 500 O HOH A 1322 O HOH A 1356 2.07 REMARK 500 OE1 GLN A 1112 O HOH A 1301 2.08 REMARK 500 O HOH A 1449 O HOH A 1634 2.09 REMARK 500 O HOH A 1535 O HOH A 1589 2.11 REMARK 500 O HOH A 1617 O HOH A 1627 2.11 REMARK 500 O HOH A 1314 O HOH A 1598 2.11 REMARK 500 O HOH A 1605 O HOH A 1647 2.12 REMARK 500 O HOH A 1498 O HOH A 1535 2.12 REMARK 500 OH TYR A 956 O HOH A 1302 2.12 REMARK 500 O HOH A 1500 O HOH A 1578 2.13 REMARK 500 O HOH A 1440 O HOH A 1603 2.14 REMARK 500 O HOH A 1616 O HOH A 1646 2.15 REMARK 500 O HOH A 1336 O HOH A 1482 2.16 REMARK 500 O LYS A 945 O HOH A 1303 2.17 REMARK 500 O HOH A 1398 O HOH A 1550 2.18 REMARK 500 NH2 ARG A 1122 O HOH A 1304 2.19 REMARK 500 O HOH A 1520 O HOH A 1640 2.19 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 1469 O HOH A 1484 1556 2.02 REMARK 500 O HOH A 1450 O HOH A 1592 1556 2.18 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 GLN A 872 9.90 52.87 REMARK 500 ASP A 976 39.77 -151.20 REMARK 500 ALA A 978 149.30 -176.40 REMARK 500 LYS A1011 -72.90 -90.88 REMARK 500 GLU A1015 104.84 -50.46 REMARK 500 SER A1054 -3.73 84.71 REMARK 500 ASN A1085 16.74 81.49 REMARK 500 TRP A1106 52.67 -93.76 REMARK 500 MET A1130 -75.15 -66.62 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 A1657 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A1658 DISTANCE = 6.09 ANGSTROMS REMARK 525 HOH A1659 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A1660 DISTANCE = 6.29 ANGSTROMS REMARK 525 HOH A1661 DISTANCE = 6.47 ANGSTROMS REMARK 525 HOH A1662 DISTANCE = 6.85 ANGSTROMS REMARK 525 HOH A1663 DISTANCE = 6.86 ANGSTROMS REMARK 525 HOH A1664 DISTANCE = 6.93 ANGSTROMS REMARK 525 HOH A1665 DISTANCE = 7.18 ANGSTROMS REMARK 525 HOH A1666 DISTANCE = 7.21 ANGSTROMS REMARK 525 HOH A1667 DISTANCE = 8.74 ANGSTROMS DBREF 7LL5 A 840 1132 UNP O60674 JAK2_HUMAN 840 1132 SEQRES 1 A 293 ASP PRO THR GLN PHE GLU GLU ARG HIS LEU LYS PHE LEU SEQRES 2 A 293 GLN GLN LEU GLY LYS GLY ASN PHE GLY SER VAL GLU MET SEQRES 3 A 293 CYS ARG TYR ASP PRO LEU GLN ASP ASN THR GLY GLU VAL SEQRES 4 A 293 VAL ALA VAL LYS LYS LEU GLN HIS SER THR GLU GLU HIS SEQRES 5 A 293 LEU ARG ASP PHE GLU ARG GLU ILE GLU ILE LEU LYS SER SEQRES 6 A 293 LEU GLN HIS ASP ASN ILE VAL LYS TYR LYS GLY VAL CYS SEQRES 7 A 293 TYR SER ALA GLY ARG ARG ASN LEU LYS LEU ILE MET GLU SEQRES 8 A 293 TYR LEU PRO TYR GLY SER LEU ARG ASP TYR LEU GLN LYS SEQRES 9 A 293 HIS LYS GLU ARG ILE ASP HIS ILE LYS LEU LEU GLN TYR SEQRES 10 A 293 THR SER GLN ILE CYS LYS GLY MET GLU TYR LEU GLY THR SEQRES 11 A 293 LYS ARG TYR ILE HIS ARG ASP LEU ALA THR ARG ASN ILE SEQRES 12 A 293 LEU VAL GLU ASN GLU ASN ARG VAL LYS ILE GLY ASP PHE SEQRES 13 A 293 GLY LEU THR LYS VAL LEU PRO GLN ASP LYS GLU PTR TYR SEQRES 14 A 293 LYS VAL LYS GLU PRO GLY GLU SER PRO ILE PHE TRP TYR SEQRES 15 A 293 ALA PRO GLU SER LEU THR GLU SER LYS PHE SER VAL ALA SEQRES 16 A 293 SER ASP VAL TRP SER PHE GLY VAL VAL LEU TYR GLU LEU SEQRES 17 A 293 PHE THR TYR ILE GLU LYS SER LYS SER PRO PRO ALA GLU SEQRES 18 A 293 PHE MET ARG MET ILE GLY ASN ASP LYS GLN GLY GLN MET SEQRES 19 A 293 ILE VAL PHE HIS LEU ILE GLU LEU LEU LYS ASN ASN GLY SEQRES 20 A 293 ARG LEU PRO ARG PRO ASP GLY CYS PRO ASP GLU ILE TYR SEQRES 21 A 293 MET ILE MET THR GLU CYS TRP ASN ASN ASN VAL ASN GLN SEQRES 22 A 293 ARG PRO SER PHE ARG ASP LEU ALA LEU ARG VAL ASP GLN SEQRES 23 A 293 ILE ARG ASP ASN MET ALA GLY MODRES 7LL5 PTR A 1007 TYR MODIFIED RESIDUE HET PTR A1007 24 HET EDO A1201 10 HET Y5G A1202 73 HETNAM PTR O-PHOSPHOTYROSINE HETNAM EDO 1,2-ETHANEDIOL HETNAM Y5G {1-(ETHYLSULFONYL)-3-[4-(2-{[4-(1-METHYLPIPERIDIN-4- HETNAM 2 Y5G YL)PHENYL]AMINO}-7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-1H- HETNAM 3 Y5G PYRAZOL-1-YL]AZETIDIN-3-YL}ACETONITRILE HETSYN PTR PHOSPHONOTYROSINE HETSYN EDO ETHYLENE GLYCOL FORMUL 1 PTR C9 H12 N O6 P FORMUL 2 EDO C2 H6 O2 FORMUL 3 Y5G C28 H33 N9 O2 S FORMUL 4 HOH *367(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 TYR A 918 ARG A 923 1 6 HELIX 4 AA4 SER A 936 LYS A 945 1 10 HELIX 5 AA5 GLU A 946 ILE A 948 5 3 HELIX 6 AA6 ASP A 949 LYS A 970 1 22 HELIX 7 AA7 ALA A 978 ARG A 980 5 3 HELIX 8 AA8 PRO A 1017 TYR A 1021 5 5 HELIX 9 AA9 ALA A 1022 SER A 1029 1 8 HELIX 10 AB1 SER A 1032 THR A 1049 1 18 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 1132 1 18 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 GLU A 877 N TYR A 868 SHEET 4 AA1 5 LYS A 926 GLU A 930 -1 O MET A 929 N ALA A 880 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 TYR A1008 LYS A1009 0 SHEET 2 AA4 2 LYS A1030 PHE A1031 -1 O PHE A1031 N TYR A1008 LINK C GLU A1006 N PTR A1007 1555 1555 1.33 LINK C PTR A1007 N TYR A1008 1555 1555 1.33 CRYST1 114.297 68.970 49.629 90.00 98.02 90.00 C 1 2 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 0.008749 0.000000 0.001233 0.00000 SCALE2 0.000000 0.014499 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020349 0.00000