HEADER TRANSFERASE 29-JAN-20 6VNC TITLE JAK2 JH1 IN COMPLEX WITH BL2-096 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE JAK2; COMPND 3 CHAIN: B, 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: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: EXPI293F; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PCDNA 3.3 KEYWDS JANUS ASSOCIATED KINASE, JAK2, KINASE DOMAIN, JH1, KINASE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.R.DAVIS,E.SCHONBRUNN REVDAT 6 30-OCT-24 6VNC 1 REMARK REVDAT 5 15-NOV-23 6VNC 1 REMARK REVDAT 4 11-OCT-23 6VNC 1 REMARK REVDAT 3 10-MAR-21 6VNC 1 JRNL REVDAT 2 24-FEB-21 6VNC 1 JRNL REVDAT 1 17-FEB-21 6VNC 0 JRNL AUTH R.R.DAVIS,B.LI,S.Y.YUN,A.CHAN,P.NAREDDY,S.GUNAWAN,M.AYAZ, JRNL AUTH 2 H.R.LAWRENCE,G.W.REUTHER,N.J.LAWRENCE,E.SCHONBRUNN JRNL TITL STRUCTURAL INSIGHTS INTO JAK2 INHIBITION BY RUXOLITINIB, JRNL TITL 2 FEDRATINIB, AND DERIVATIVES THEREOF. JRNL REF J.MED.CHEM. V. 64 2228 2021 JRNL REFN ISSN 0022-2623 JRNL PMID 33570945 JRNL DOI 10.1021/ACS.JMEDCHEM.0C01952 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14-3260_3260 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 74969 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.227 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.269 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.390 REMARK 3 FREE R VALUE TEST SET COUNT : 1790 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 43.9530 - 5.4051 0.98 5670 140 0.1644 0.1925 REMARK 3 2 5.4051 - 4.2914 0.99 5717 142 0.1507 0.2208 REMARK 3 3 4.2914 - 3.7492 0.99 5667 130 0.1594 0.1985 REMARK 3 4 3.7492 - 3.4066 0.99 5735 145 0.1889 0.2382 REMARK 3 5 3.4066 - 3.1625 0.98 5627 137 0.2632 0.3114 REMARK 3 6 3.1625 - 2.9761 0.99 5737 142 0.3272 0.4032 REMARK 3 7 2.9761 - 2.8271 0.99 5693 144 0.3935 0.4230 REMARK 3 8 2.8271 - 2.7040 0.99 5696 142 0.3963 0.4255 REMARK 3 9 2.7040 - 2.5999 0.97 5571 139 0.3871 0.3865 REMARK 3 10 2.5999 - 2.5102 0.97 5655 122 0.4156 0.4002 REMARK 3 11 2.5102 - 2.4317 0.97 5592 144 0.4053 0.3968 REMARK 3 12 2.4317 - 2.3622 0.93 5362 129 0.4145 0.4152 REMARK 3 13 2.3622 - 2.3001 0.95 5457 134 0.3970 0.4199 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) : 0.580 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 39.840 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 71.80 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 : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: (CHAIN A AND RESID 843 THROUGH 1131) REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 1766 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6VNC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000246378. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK DOUBLE-CRYSTAL REMARK 200 SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74969 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 44.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 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 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: 2XA4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5, 0.2 M NACL, 25% REMARK 280 PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 35.12850 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 17.56425 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 52.69275 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: 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 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: 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 HIS B 825 REMARK 465 HIS B 826 REMARK 465 HIS B 827 REMARK 465 HIS B 828 REMARK 465 HIS B 829 REMARK 465 HIS B 830 REMARK 465 HIS B 831 REMARK 465 HIS B 832 REMARK 465 GLU B 833 REMARK 465 ASN B 834 REMARK 465 LEU B 835 REMARK 465 TYR B 836 REMARK 465 PHE B 837 REMARK 465 GLN B 838 REMARK 465 GLY B 839 REMARK 465 ASP B 840 REMARK 465 PRO B 841 REMARK 465 THR B 842 REMARK 465 GLY B 1132 REMARK 465 HIS A 825 REMARK 465 HIS A 826 REMARK 465 HIS A 827 REMARK 465 HIS A 828 REMARK 465 HIS A 829 REMARK 465 HIS A 830 REMARK 465 HIS A 831 REMARK 465 HIS A 832 REMARK 465 GLU A 833 REMARK 465 ASN A 834 REMARK 465 GLY A 1132 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 LEU B 932 N18 R6V B 1201 1.32 REMARK 500 OD1 ASP B 1036 O HOH B 1301 1.88 REMARK 500 O HIS B 907 O HOH B 1302 1.93 REMARK 500 NH2 ARG A 947 O HOH A 1301 1.93 REMARK 500 NZ LYS B 883 O HOH B 1303 1.94 REMARK 500 NZ LYS A 962 O HOH A 1302 1.95 REMARK 500 O HOH B 1318 O HOH B 1319 2.17 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 NZ LYS B 883 O3P PTR B 1007 2654 1.28 REMARK 500 CE LYS B 883 O3P PTR B 1007 2654 2.02 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 PHE B 860 CB - CG - CD2 ANGL. DEV. = -6.8 DEGREES REMARK 500 ARG B 947 CB - CG - CD ANGL. DEV. = -21.7 DEGREES REMARK 500 ARG B 947 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 947 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 GLU B1015 CA - CB - CG ANGL. DEV. = -14.0 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 ARG B 975 -2.12 70.18 REMARK 500 ASP B 976 46.76 -147.03 REMARK 500 ARG A 975 -1.02 70.57 REMARK 500 ASP A 976 48.49 -147.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 PHE B 860 0.06 SIDE CHAIN 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 R6V B 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue R6V A 1201 DBREF 6VNC B 840 1132 UNP O60674 JAK2_HUMAN 840 1132 DBREF 6VNC A 840 1132 UNP O60674 JAK2_HUMAN 840 1132 SEQADV 6VNC HIS B 825 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 826 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 827 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 828 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 829 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 830 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 831 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS B 832 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLU B 833 UNP O60674 EXPRESSION TAG SEQADV 6VNC ASN B 834 UNP O60674 EXPRESSION TAG SEQADV 6VNC LEU B 835 UNP O60674 EXPRESSION TAG SEQADV 6VNC TYR B 836 UNP O60674 EXPRESSION TAG SEQADV 6VNC PHE B 837 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLN B 838 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLY B 839 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 825 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 826 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 827 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 828 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 829 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 830 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 831 UNP O60674 EXPRESSION TAG SEQADV 6VNC HIS A 832 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLU A 833 UNP O60674 EXPRESSION TAG SEQADV 6VNC ASN A 834 UNP O60674 EXPRESSION TAG SEQADV 6VNC LEU A 835 UNP O60674 EXPRESSION TAG SEQADV 6VNC TYR A 836 UNP O60674 EXPRESSION TAG SEQADV 6VNC PHE A 837 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLN A 838 UNP O60674 EXPRESSION TAG SEQADV 6VNC GLY A 839 UNP O60674 EXPRESSION TAG SEQRES 1 B 308 HIS HIS HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE SEQRES 2 B 308 GLN GLY ASP PRO THR GLN PHE GLU GLU ARG HIS LEU LYS SEQRES 3 B 308 PHE LEU GLN GLN LEU GLY LYS GLY ASN PHE GLY SER VAL SEQRES 4 B 308 GLU MET CYS ARG TYR ASP PRO LEU GLN ASP ASN THR GLY SEQRES 5 B 308 GLU VAL VAL ALA VAL LYS LYS LEU GLN HIS SER THR GLU SEQRES 6 B 308 GLU HIS LEU ARG ASP PHE GLU ARG GLU ILE GLU ILE LEU SEQRES 7 B 308 LYS SER LEU GLN HIS ASP ASN ILE VAL LYS TYR LYS GLY SEQRES 8 B 308 VAL CYS TYR SER ALA GLY ARG ARG ASN LEU LYS LEU ILE SEQRES 9 B 308 MET GLU TYR LEU PRO TYR GLY SER LEU ARG ASP TYR LEU SEQRES 10 B 308 GLN LYS HIS LYS GLU ARG ILE ASP HIS ILE LYS LEU LEU SEQRES 11 B 308 GLN TYR THR SER GLN ILE CYS LYS GLY MET GLU TYR LEU SEQRES 12 B 308 GLY THR LYS ARG TYR ILE HIS ARG ASP LEU ALA THR ARG SEQRES 13 B 308 ASN ILE LEU VAL GLU ASN GLU ASN ARG VAL LYS ILE GLY SEQRES 14 B 308 ASP PHE GLY LEU THR LYS VAL LEU PRO GLN ASP LYS GLU SEQRES 15 B 308 PTR TYR LYS VAL LYS GLU PRO GLY GLU SER PRO ILE PHE SEQRES 16 B 308 TRP TYR ALA PRO GLU SER LEU THR GLU SER LYS PHE SER SEQRES 17 B 308 VAL ALA SER ASP VAL TRP SER PHE GLY VAL VAL LEU TYR SEQRES 18 B 308 GLU LEU PHE THR TYR ILE GLU LYS SER LYS SER PRO PRO SEQRES 19 B 308 ALA GLU PHE MET ARG MET ILE GLY ASN ASP LYS GLN GLY SEQRES 20 B 308 GLN MET ILE VAL PHE HIS LEU ILE GLU LEU LEU LYS ASN SEQRES 21 B 308 ASN GLY ARG LEU PRO ARG PRO ASP GLY CYS PRO ASP GLU SEQRES 22 B 308 ILE TYR MET ILE MET THR GLU CYS TRP ASN ASN ASN VAL SEQRES 23 B 308 ASN GLN ARG PRO SER PHE ARG ASP LEU ALA LEU ARG VAL SEQRES 24 B 308 ASP GLN ILE ARG ASP ASN MET ALA GLY SEQRES 1 A 308 HIS HIS HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE SEQRES 2 A 308 GLN GLY ASP PRO THR GLN PHE GLU GLU ARG HIS LEU LYS SEQRES 3 A 308 PHE LEU GLN GLN LEU GLY LYS GLY ASN PHE GLY SER VAL SEQRES 4 A 308 GLU MET CYS ARG TYR ASP PRO LEU GLN ASP ASN THR GLY SEQRES 5 A 308 GLU VAL VAL ALA VAL LYS LYS LEU GLN HIS SER THR GLU SEQRES 6 A 308 GLU HIS LEU ARG ASP PHE GLU ARG GLU ILE GLU ILE LEU SEQRES 7 A 308 LYS SER LEU GLN HIS ASP ASN ILE VAL LYS TYR LYS GLY SEQRES 8 A 308 VAL CYS TYR SER ALA GLY ARG ARG ASN LEU LYS LEU ILE SEQRES 9 A 308 MET GLU TYR LEU PRO TYR GLY SER LEU ARG ASP TYR LEU SEQRES 10 A 308 GLN LYS HIS LYS GLU ARG ILE ASP HIS ILE LYS LEU LEU SEQRES 11 A 308 GLN TYR THR SER GLN ILE CYS LYS GLY MET GLU TYR LEU SEQRES 12 A 308 GLY THR LYS ARG TYR ILE HIS ARG ASP LEU ALA THR ARG SEQRES 13 A 308 ASN ILE LEU VAL GLU ASN GLU ASN ARG VAL LYS ILE GLY SEQRES 14 A 308 ASP PHE GLY LEU THR LYS VAL LEU PRO GLN ASP LYS GLU SEQRES 15 A 308 PTR TYR LYS VAL LYS GLU PRO GLY GLU SER PRO ILE PHE SEQRES 16 A 308 TRP TYR ALA PRO GLU SER LEU THR GLU SER LYS PHE SER SEQRES 17 A 308 VAL ALA SER ASP VAL TRP SER PHE GLY VAL VAL LEU TYR SEQRES 18 A 308 GLU LEU PHE THR TYR ILE GLU LYS SER LYS SER PRO PRO SEQRES 19 A 308 ALA GLU PHE MET ARG MET ILE GLY ASN ASP LYS GLN GLY SEQRES 20 A 308 GLN MET ILE VAL PHE HIS LEU ILE GLU LEU LEU LYS ASN SEQRES 21 A 308 ASN GLY ARG LEU PRO ARG PRO ASP GLY CYS PRO ASP GLU SEQRES 22 A 308 ILE TYR MET ILE MET THR GLU CYS TRP ASN ASN ASN VAL SEQRES 23 A 308 ASN GLN ARG PRO SER PHE ARG ASP LEU ALA LEU ARG VAL SEQRES 24 A 308 ASP GLN ILE ARG ASP ASN MET ALA GLY MODRES 6VNC PTR B 1007 TYR MODIFIED RESIDUE MODRES 6VNC PTR A 1007 TYR MODIFIED RESIDUE HET PTR B1007 16 HET PTR A1007 16 HET R6V B1201 36 HET R6V A1201 36 HETNAM PTR O-PHOSPHOTYROSINE HETNAM R6V (3R)-3-CYCLOPENTYL-3-[4-(2-{[4-(PIPERIDIN-4-YL) HETNAM 2 R6V PHENYL]AMINO}-7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-1H- HETNAM 3 R6V PYRAZOL-1-YL]PROPANENITRILE HETSYN PTR PHOSPHONOTYROSINE FORMUL 1 PTR 2(C9 H12 N O6 P) FORMUL 3 R6V 2(C28 H32 N8) FORMUL 5 HOH *43(H2 O) HELIX 1 AA1 GLU B 845 ARG B 847 5 3 HELIX 2 AA2 THR B 888 SER B 904 1 17 HELIX 3 AA3 SER B 936 HIS B 944 1 9 HELIX 4 AA4 ASP B 949 LYS B 970 1 22 HELIX 5 AA5 ALA B 978 ARG B 980 5 3 HELIX 6 AA6 PRO B 1017 TYR B 1021 5 5 HELIX 7 AA7 ALA B 1022 GLU B 1028 1 7 HELIX 8 AA8 SER B 1032 THR B 1049 1 18 HELIX 9 AA9 SER B 1056 GLY B 1066 1 11 HELIX 10 AB1 GLY B 1071 ASN B 1084 1 14 HELIX 11 AB2 PRO B 1095 TRP B 1106 1 12 HELIX 12 AB3 SER B 1115 ALA B 1131 1 17 HELIX 13 AB4 GLU A 845 ARG A 847 5 3 HELIX 14 AB5 THR A 888 LEU A 905 1 18 HELIX 15 AB6 SER A 936 LYS A 943 1 8 HELIX 16 AB7 HIS A 944 ILE A 948 5 5 HELIX 17 AB8 ASP A 949 LYS A 970 1 22 HELIX 18 AB9 ALA A 978 ARG A 980 5 3 HELIX 19 AC1 PRO A 1017 TYR A 1021 5 5 HELIX 20 AC2 ALA A 1022 GLU A 1028 1 7 HELIX 21 AC3 SER A 1032 THR A 1049 1 18 HELIX 22 AC4 GLU A 1052 LYS A 1055 5 4 HELIX 23 AC5 SER A 1056 ILE A 1065 1 10 HELIX 24 AC6 GLY A 1071 LYS A 1083 1 13 HELIX 25 AC7 PRO A 1095 TRP A 1106 1 12 HELIX 26 AC8 ASN A 1109 ARG A 1113 5 5 HELIX 27 AC9 SER A 1115 ALA A 1131 1 17 SHEET 1 AA1 5 LEU B 849 LYS B 857 0 SHEET 2 AA1 5 GLY B 861 TYR B 868 -1 O VAL B 863 N LEU B 855 SHEET 3 AA1 5 GLU B 877 LEU B 884 -1 O LYS B 883 N SER B 862 SHEET 4 AA1 5 ARG B 923 GLU B 930 -1 O MET B 929 N ALA B 880 SHEET 5 AA1 5 TYR B 913 SER B 919 -1 N SER B 919 O ARG B 923 SHEET 1 AA2 2 TYR B 972 ILE B 973 0 SHEET 2 AA2 2 LYS B 999 VAL B1000 -1 O LYS B 999 N ILE B 973 SHEET 1 AA3 2 ILE B 982 ASN B 986 0 SHEET 2 AA3 2 ARG B 989 ILE B 992 -1 O LYS B 991 N LEU B 983 SHEET 1 AA4 2 TYR B1008 LYS B1009 0 SHEET 2 AA4 2 LYS B1030 PHE B1031 -1 O PHE B1031 N TYR B1008 SHEET 1 AA5 6 GLN A 843 PHE A 844 0 SHEET 2 AA5 6 TYR A 913 SER A 919 1 O VAL A 916 N PHE A 844 SHEET 3 AA5 6 ARG A 923 GLU A 930 -1 O ARG A 923 N SER A 919 SHEET 4 AA5 6 GLU A 877 LEU A 884 -1 N ALA A 880 O MET A 929 SHEET 5 AA5 6 GLY A 861 TYR A 868 -1 N TYR A 868 O GLU A 877 SHEET 6 AA5 6 LEU A 849 LYS A 857 -1 N LEU A 855 O VAL A 863 SHEET 1 AA6 2 TYR A 972 ILE A 973 0 SHEET 2 AA6 2 LYS A 999 VAL A1000 -1 O LYS A 999 N ILE A 973 SHEET 1 AA7 2 ILE A 982 ASN A 986 0 SHEET 2 AA7 2 ARG A 989 ILE A 992 -1 O LYS A 991 N LEU A 983 SHEET 1 AA8 2 TYR A1008 LYS A1009 0 SHEET 2 AA8 2 LYS A1030 PHE A1031 -1 O PHE A1031 N TYR A1008 LINK C GLU B1006 N PTR B1007 1555 1555 1.33 LINK C PTR B1007 N TYR B1008 1555 1555 1.33 LINK C GLU A1006 N PTR A1007 1555 1555 1.33 LINK C PTR A1007 N TYR A1008 1555 1555 1.33 CISPEP 1 SER B 919 ALA B 920 0 -13.12 CISPEP 2 ALA B 920 GLY B 921 0 6.02 CISPEP 3 GLN A 838 GLY A 839 0 -1.18 CISPEP 4 ALA A 920 GLY A 921 0 5.30 SITE 1 AC1 15 GLU A 987 GLY B 856 VAL B 863 ALA B 880 SITE 2 AC1 15 MET B 929 GLU B 930 TYR B 931 LEU B 932 SITE 3 AC1 15 PRO B 933 GLY B 935 ARG B 980 ASN B 981 SITE 4 AC1 15 LEU B 983 GLY B 993 ASP B 994 SITE 1 AC2 14 LEU A 855 GLY A 856 VAL A 863 ALA A 880 SITE 2 AC2 14 MET A 929 GLU A 930 TYR A 931 LEU A 932 SITE 3 AC2 14 GLY A 935 ARG A 980 ASN A 981 LEU A 983 SITE 4 AC2 14 GLY A 993 HIS B 886 CRYST1 112.680 112.680 70.257 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 0.008875 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008875 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014233 0.00000