HEADER TRANSFERASE 05-FEB-10 3LPB TITLE CRYSTAL STRUCTURE OF JAK2 COMPLEXED WITH A POTENT 2,8-DIARYL- TITLE 2 QUINOXALINE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: KINASE DOMAIN; COMPND 5 SYNONYM: JANUS KINASE 2, JAK-2; 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 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9DE; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PACG2TTEV KEYWDS SMALL MOLECULE INHIBITOR, ATP SITE KINASE INHIBITOR, NOVARTIS PRODUCT KEYWDS 2 NVP-BLU040, ATP-BINDING, CHROMOSOMAL REARRANGEMENT, DISEASE KEYWDS 3 MUTATION, KINASE, MEMBRANE, NUCLEOTIDE-BINDING, PHOSPHOPROTEIN, KEYWDS 4 POLYMORPHISM, PROTO-ONCOGENE, SH2 DOMAIN, TRANSFERASE, TYROSINE- KEYWDS 5 PROTEIN KINASE EXPDTA X-RAY DIFFRACTION AUTHOR G.A.TAVARES,C.PISSOT-SOLDERMANN,M.GERSPACHER,P.FURET,M.KROEMER REVDAT 4 30-OCT-24 3LPB 1 REMARK REVDAT 3 22-NOV-23 3LPB 1 REMARK REVDAT 2 01-NOV-23 3LPB 1 REMARK SEQADV LINK REVDAT 1 28-APR-10 3LPB 0 JRNL AUTH C.PISSOT-SOLDERMANN,M.GERSPACHER,P.FURET,C.GAUL,P.HOLZER, JRNL AUTH 2 C.MCCARTHY,T.RADIMERSKI,C.H.REGNIER,F.BAFFERT,P.DRUECKES, JRNL AUTH 3 G.A.TAVARES,E.VANGREVELINGHE,F.BLASCO,G.OTTAVIANI,F.OSSOLA, JRNL AUTH 4 J.SCESA,J.REETZ JRNL TITL DISCOVERY AND SAR OF POTENT, ORALLY AVAILABLE JRNL TITL 2 2,8-DIARYL-QUINOXALINES AS A NEW CLASS OF JAK2 INHIBITORS JRNL REF BIOORG.MED.CHEM.LETT. V. 20 2609 2010 JRNL REFN ISSN 0960-894X JRNL PMID 20231096 JRNL DOI 10.1016/J.BMCL.2010.02.056 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 79.47 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 56062 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) : 0.178 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2920 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3718 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.80 REMARK 3 BIN R VALUE (WORKING SET) : 0.2290 REMARK 3 BIN FREE R VALUE SET COUNT : 190 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4556 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 66 REMARK 3 SOLVENT ATOMS : 310 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.69000 REMARK 3 B22 (A**2) : 0.69000 REMARK 3 B33 (A**2) : -1.39000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.133 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.125 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.089 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.225 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.962 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4741 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6420 ; 1.411 ; 1.988 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 564 ; 5.552 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 220 ;39.362 ;24.045 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 822 ;13.763 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;20.364 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 683 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3582 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 2830 ; 1.700 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4558 ; 2.904 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1911 ; 4.418 ; 4.500 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1862 ; 6.822 ; 6.000 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3LPB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-FEB-10. REMARK 100 THE DEPOSITION ID IS D_1000057561. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 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) : 0.99990 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : SAGITALLY FOCUSED SI(III) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58981 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 79.490 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 3.320 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.87 REMARK 200 R MERGE FOR SHELL (I) : 0.34700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.300 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: 2B7A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG4000, 0.1M AMMONIUM SULFATE, REMARK 280 0.1M NA CITRATE, PH 6.2, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 35.32550 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 17.66275 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 52.98825 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 GLY A 838 REMARK 465 SER A 839 REMARK 465 ASP A 840 REMARK 465 PRO A 841 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 1067 REMARK 465 ASP A 1068 REMARK 465 LYS A 1069 REMARK 465 GLN A 1070 REMARK 465 GLY A 1071 REMARK 465 GLY A 1132 REMARK 465 GLY B 838 REMARK 465 SER B 919 REMARK 465 ALA B 920 REMARK 465 GLY B 921 REMARK 465 ARG B 922 REMARK 465 ARG B 923 REMARK 465 GLU B 1012 REMARK 465 PRO B 1013 REMARK 465 GLY B 1014 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 ARG A 847 CZ NH1 NH2 REMARK 470 LYS A 857 CE NZ REMARK 470 LYS A 883 CE NZ REMARK 470 HIS A 886 CG ND1 CD2 CE1 NE2 REMARK 470 SER A 887 OG REMARK 470 GLU A 889 CG CD OE1 OE2 REMARK 470 GLU A 890 CG CD OE1 OE2 REMARK 470 ARG A 893 CD NE CZ NH1 NH2 REMARK 470 ARG A 897 CD NE CZ NH1 NH2 REMARK 470 GLN A 906 OE1 NE2 REMARK 470 ASN A 924 CG OD1 ND2 REMARK 470 LYS A 926 CE NZ REMARK 470 LYS A 943 CD CE NZ REMARK 470 LYS A 945 NZ REMARK 470 ARG A 947 CG CD NE CZ NH1 NH2 REMARK 470 GLN A1003 CG CD OE1 NE2 REMARK 470 GLU A1015 CG CD OE1 OE2 REMARK 470 LYS A1053 CE NZ REMARK 470 ILE A1065 CG1 CG2 CD1 REMARK 470 GLN A1072 CG CD OE1 NE2 REMARK 470 MET A1073 CG SD CE REMARK 470 ILE A1074 CG1 CG2 CD1 REMARK 470 LYS A1083 CG CD CE NZ REMARK 470 SER B 839 OG REMARK 470 ASP B 840 CG OD1 OD2 REMARK 470 GLU B 845 CG CD OE1 OE2 REMARK 470 ARG B 847 CZ NH1 NH2 REMARK 470 LYS B 850 CG CD CE NZ REMARK 470 LYS B 857 CD CE NZ REMARK 470 ASN B 859 CG OD1 ND2 REMARK 470 ASN B 874 CG OD1 ND2 REMARK 470 GLU B 877 CG CD OE1 OE2 REMARK 470 GLU B 890 CG CD OE1 OE2 REMARK 470 GLU B 896 CD OE1 OE2 REMARK 470 ARG B 897 CZ NH1 NH2 REMARK 470 LYS B 912 CE NZ REMARK 470 ASN B 924 CG OD1 ND2 REMARK 470 LYS B 945 CE NZ REMARK 470 GLN B1003 CD OE1 NE2 REMARK 470 LYS B1005 CE NZ REMARK 470 LYS B1011 CG CD CE NZ REMARK 470 GLU B1015 CG CD OE1 OE2 REMARK 470 SER B1029 OG REMARK 470 LYS B1053 CG CD CE NZ REMARK 470 GLN B1070 CG CD OE1 NE2 REMARK 470 GLN B1072 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 ASN A 859 52.95 39.39 REMARK 500 PHE A 860 -1.25 67.77 REMARK 500 ASP A 976 34.74 -148.81 REMARK 500 TRP A1106 42.38 -91.06 REMARK 500 ARG B 975 -7.08 69.18 REMARK 500 TRP B1106 44.04 -93.52 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 NVB A 1133 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NVB B 1133 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3KRR RELATED DB: PDB DBREF 3LPB A 840 1132 UNP O60674 JAK2_HUMAN 840 1132 DBREF 3LPB B 840 1132 UNP O60674 JAK2_HUMAN 840 1132 SEQADV 3LPB GLY A 838 UNP O60674 EXPRESSION TAG SEQADV 3LPB SER A 839 UNP O60674 EXPRESSION TAG SEQADV 3LPB GLY B 838 UNP O60674 EXPRESSION TAG SEQADV 3LPB SER B 839 UNP O60674 EXPRESSION TAG SEQRES 1 A 295 GLY SER ASP PRO THR GLN PHE GLU GLU ARG HIS LEU LYS SEQRES 2 A 295 PHE LEU GLN GLN LEU GLY LYS GLY ASN PHE GLY SER VAL SEQRES 3 A 295 GLU MET CYS ARG TYR ASP PRO LEU GLN ASP ASN THR GLY SEQRES 4 A 295 GLU VAL VAL ALA VAL LYS LYS LEU GLN HIS SER THR GLU SEQRES 5 A 295 GLU HIS LEU ARG ASP PHE GLU ARG GLU ILE GLU ILE LEU SEQRES 6 A 295 LYS SER LEU GLN HIS ASP ASN ILE VAL LYS TYR LYS GLY SEQRES 7 A 295 VAL CYS TYR SER ALA GLY ARG ARG ASN LEU LYS LEU ILE SEQRES 8 A 295 MET GLU TYR LEU PRO TYR GLY SER LEU ARG ASP TYR LEU SEQRES 9 A 295 GLN LYS HIS LYS GLU ARG ILE ASP HIS ILE LYS LEU LEU SEQRES 10 A 295 GLN TYR THR SER GLN ILE CYS LYS GLY MET GLU TYR LEU SEQRES 11 A 295 GLY THR LYS ARG TYR ILE HIS ARG ASP LEU ALA THR ARG SEQRES 12 A 295 ASN ILE LEU VAL GLU ASN GLU ASN ARG VAL LYS ILE GLY SEQRES 13 A 295 ASP PHE GLY LEU THR LYS VAL LEU PRO GLN ASP LYS GLU SEQRES 14 A 295 PTR PTR LYS VAL LYS GLU PRO GLY GLU SER PRO ILE PHE SEQRES 15 A 295 TRP TYR ALA PRO GLU SER LEU THR GLU SER LYS PHE SER SEQRES 16 A 295 VAL ALA SER ASP VAL TRP SER PHE GLY VAL VAL LEU TYR SEQRES 17 A 295 GLU LEU PHE THR TYR ILE GLU LYS SER LYS SER PRO PRO SEQRES 18 A 295 ALA GLU PHE MET ARG MET ILE GLY ASN ASP LYS GLN GLY SEQRES 19 A 295 GLN MET ILE VAL PHE HIS LEU ILE GLU LEU LEU LYS ASN SEQRES 20 A 295 ASN GLY ARG LEU PRO ARG PRO ASP GLY CYS PRO ASP GLU SEQRES 21 A 295 ILE TYR MET ILE MET THR GLU CYS TRP ASN ASN ASN VAL SEQRES 22 A 295 ASN GLN ARG PRO SER PHE ARG ASP LEU ALA LEU ARG VAL SEQRES 23 A 295 ASP GLN ILE ARG ASP ASN MET ALA GLY SEQRES 1 B 295 GLY SER ASP PRO THR GLN PHE GLU GLU ARG HIS LEU LYS SEQRES 2 B 295 PHE LEU GLN GLN LEU GLY LYS GLY ASN PHE GLY SER VAL SEQRES 3 B 295 GLU MET CYS ARG TYR ASP PRO LEU GLN ASP ASN THR GLY SEQRES 4 B 295 GLU VAL VAL ALA VAL LYS LYS LEU GLN HIS SER THR GLU SEQRES 5 B 295 GLU HIS LEU ARG ASP PHE GLU ARG GLU ILE GLU ILE LEU SEQRES 6 B 295 LYS SER LEU GLN HIS ASP ASN ILE VAL LYS TYR LYS GLY SEQRES 7 B 295 VAL CYS TYR SER ALA GLY ARG ARG ASN LEU LYS LEU ILE SEQRES 8 B 295 MET GLU TYR LEU PRO TYR GLY SER LEU ARG ASP TYR LEU SEQRES 9 B 295 GLN LYS HIS LYS GLU ARG ILE ASP HIS ILE LYS LEU LEU SEQRES 10 B 295 GLN TYR THR SER GLN ILE CYS LYS GLY MET GLU TYR LEU SEQRES 11 B 295 GLY THR LYS ARG TYR ILE HIS ARG ASP LEU ALA THR ARG SEQRES 12 B 295 ASN ILE LEU VAL GLU ASN GLU ASN ARG VAL LYS ILE GLY SEQRES 13 B 295 ASP PHE GLY LEU THR LYS VAL LEU PRO GLN ASP LYS GLU SEQRES 14 B 295 PTR PTR LYS VAL LYS GLU PRO GLY GLU SER PRO ILE PHE SEQRES 15 B 295 TRP TYR ALA PRO GLU SER LEU THR GLU SER LYS PHE SER SEQRES 16 B 295 VAL ALA SER ASP VAL TRP SER PHE GLY VAL VAL LEU TYR SEQRES 17 B 295 GLU LEU PHE THR TYR ILE GLU LYS SER LYS SER PRO PRO SEQRES 18 B 295 ALA GLU PHE MET ARG MET ILE GLY ASN ASP LYS GLN GLY SEQRES 19 B 295 GLN MET ILE VAL PHE HIS LEU ILE GLU LEU LEU LYS ASN SEQRES 20 B 295 ASN GLY ARG LEU PRO ARG PRO ASP GLY CYS PRO ASP GLU SEQRES 21 B 295 ILE TYR MET ILE MET THR GLU CYS TRP ASN ASN ASN VAL SEQRES 22 B 295 ASN GLN ARG PRO SER PHE ARG ASP LEU ALA LEU ARG VAL SEQRES 23 B 295 ASP GLN ILE ARG ASP ASN MET ALA GLY MODRES 3LPB PTR A 1007 TYR O-PHOSPHOTYROSINE MODRES 3LPB PTR A 1008 TYR O-PHOSPHOTYROSINE MODRES 3LPB PTR B 1007 TYR O-PHOSPHOTYROSINE MODRES 3LPB PTR B 1008 TYR O-PHOSPHOTYROSINE HET PTR A1007 16 HET PTR A1008 16 HET PTR B1007 16 HET PTR B1008 16 HET NVB A1133 33 HET NVB B1133 33 HETNAM PTR O-PHOSPHOTYROSINE HETNAM NVB N-METHYL-4-[3-(3,4,5-TRIMETHOXYPHENYL)QUINOXALIN-5- HETNAM 2 NVB YL]BENZENESULFONAMIDE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 4(C9 H12 N O6 P) FORMUL 3 NVB 2(C24 H23 N3 O5 S) FORMUL 5 HOH *310(H2 O) HELIX 1 1 GLU A 845 ARG A 847 5 3 HELIX 2 2 THR A 888 LEU A 905 1 18 HELIX 3 3 SER A 936 HIS A 944 1 9 HELIX 4 4 LYS A 945 ILE A 948 5 4 HELIX 5 5 ASP A 949 LYS A 970 1 22 HELIX 6 6 ALA A 978 ARG A 980 5 3 HELIX 7 7 PRO A 1017 TYR A 1021 5 5 HELIX 8 8 ALA A 1022 SER A 1029 1 8 HELIX 9 9 SER A 1032 THR A 1049 1 18 HELIX 10 10 GLU A 1052 LYS A 1055 5 4 HELIX 11 11 SER A 1056 GLY A 1066 1 11 HELIX 12 12 MET A 1073 ASN A 1084 1 12 HELIX 13 13 PRO A 1095 TRP A 1106 1 12 HELIX 14 14 ASN A 1109 ARG A 1113 5 5 HELIX 15 15 SER A 1115 ALA A 1131 1 17 HELIX 16 16 GLU B 845 ARG B 847 5 3 HELIX 17 17 THR B 888 SER B 904 1 17 HELIX 18 18 SER B 936 HIS B 944 1 9 HELIX 19 19 ASP B 949 LYS B 970 1 22 HELIX 20 20 ALA B 978 ARG B 980 5 3 HELIX 21 21 PRO B 1017 TYR B 1021 5 5 HELIX 22 22 ALA B 1022 SER B 1029 1 8 HELIX 23 23 SER B 1032 THR B 1049 1 18 HELIX 24 24 GLU B 1052 LYS B 1055 5 4 HELIX 25 25 SER B 1056 GLY B 1066 1 11 HELIX 26 26 GLY B 1071 ASN B 1084 1 14 HELIX 27 27 PRO B 1095 TRP B 1106 1 12 HELIX 28 28 ASN B 1109 ARG B 1113 5 5 HELIX 29 29 SER B 1115 GLY B 1132 1 18 SHEET 1 A 5 LEU A 849 GLY A 858 0 SHEET 2 A 5 GLY A 861 TYR A 868 -1 O VAL A 863 N LEU A 855 SHEET 3 A 5 VAL A 878 LEU A 884 -1 O VAL A 879 N CYS A 866 SHEET 4 A 5 LYS A 926 GLU A 930 -1 O MET A 929 N ALA A 880 SHEET 5 A 5 TYR A 913 CYS A 917 -1 N GLY A 915 O ILE A 928 SHEET 1 B 2 TYR A 972 ILE A 973 0 SHEET 2 B 2 LYS A 999 VAL A1000 -1 O LYS A 999 N ILE A 973 SHEET 1 C 2 ILE A 982 ASN A 986 0 SHEET 2 C 2 ARG A 989 ILE A 992 -1 O LYS A 991 N LEU A 983 SHEET 1 D 2 PTR A1008 LYS A1009 0 SHEET 2 D 2 LYS A1030 PHE A1031 -1 O PHE A1031 N PTR A1008 SHEET 1 E 5 LEU B 849 LYS B 857 0 SHEET 2 E 5 GLY B 861 TYR B 868 -1 O MET B 865 N GLN B 853 SHEET 3 E 5 GLU B 877 LEU B 884 -1 O GLU B 877 N TYR B 868 SHEET 4 E 5 LYS B 926 GLU B 930 -1 O MET B 929 N ALA B 880 SHEET 5 E 5 TYR B 913 CYS B 917 -1 N GLY B 915 O ILE B 928 SHEET 1 F 2 TYR B 972 ILE B 973 0 SHEET 2 F 2 LYS B 999 VAL B1000 -1 O LYS B 999 N ILE B 973 SHEET 1 G 2 ILE B 982 ASN B 986 0 SHEET 2 G 2 ARG B 989 ILE B 992 -1 O LYS B 991 N LEU B 983 SHEET 1 H 2 PTR B1008 LYS B1009 0 SHEET 2 H 2 LYS B1030 PHE B1031 -1 O PHE B1031 N PTR B1008 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 1.34 LINK C GLU B1006 N PTR B1007 1555 1555 1.33 LINK C PTR B1007 N PTR B1008 1555 1555 1.34 LINK C PTR B1008 N LYS B1009 1555 1555 1.33 SITE 1 AC1 18 HOH A 47 HOH A 202 HOH A 252 LEU A 855 SITE 2 AC1 18 GLY A 856 LYS A 857 GLY A 858 VAL A 863 SITE 3 AC1 18 ALA A 880 GLU A 930 TYR A 931 LEU A 932 SITE 4 AC1 18 PRO A 933 GLY A 935 ARG A 980 ASN A 981 SITE 5 AC1 18 LEU A 983 GLY A 993 SITE 1 AC2 17 HOH B 122 HOH B 148 HOH B 223 LEU B 855 SITE 2 AC2 17 GLY B 856 LYS B 857 GLY B 858 VAL B 863 SITE 3 AC2 17 ALA B 880 GLU B 930 TYR B 931 LEU B 932 SITE 4 AC2 17 PRO B 933 GLY B 935 ARG B 980 LEU B 983 SITE 5 AC2 17 GLY B 993 CRYST1 112.390 112.390 70.651 90.00 90.00 90.00 P 41 8 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 0.008898 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008898 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014154 0.00000