HEADER SIGNALING PROTEIN, TRANSFERASE 17-DEC-08 3FKL TITLE P38 KINASE CRYSTAL STRUCTURE IN COMPLEX WITH RO9552 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 14; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MITOGEN-ACTIVATED PROTEIN KINASE P38 ALPHA, MAP KINASE P38 COMPND 5 ALPHA, CYTOKINE SUPPRESSIVE ANTI-INFLAMMATORY DRUG-BINDING PROTEIN, COMPND 6 CSAID-BINDING PROTEIN, CSBP, MAX-INTERACTING PROTEIN 2, MAP KINASE COMPND 7 MXI2, SAPK2A; COMPND 8 EC: 2.7.11.24; COMPND 9 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: CSBP, CSBP1, CSBP2, CSPB1, MAPK14, MXI2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS P38; MAP KINASE; SERINE/THREONINE KINASE, ATP-BINDING, KINASE, KEYWDS 2 NUCLEOTIDE-BINDING, NUCLEUS, PHOSPHOPROTEIN, SERINE/THREONINE- KEYWDS 3 PROTEIN KINASE, TRANSFERASE, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.KUGLSTATTER,M.GHATE REVDAT 4 06-SEP-23 3FKL 1 REMARK SEQADV REVDAT 3 24-JUL-19 3FKL 1 REMARK REVDAT 2 13-JUL-11 3FKL 1 VERSN REVDAT 1 22-DEC-09 3FKL 0 JRNL AUTH N.ARORA,C.WILLIAMS,W.DELANO,D.WILL,A.KUGLSTATTER JRNL TITL MAPPING BINDING POCKET VOLUME: POTENTIAL APPLICATIONS JRNL TITL 2 TOWARDS LIGAND DESIGN AND SELECTIVITY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 34.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 3 NUMBER OF REFLECTIONS : 31168 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) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1655 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) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2091 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 88.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.2860 REMARK 3 BIN FREE R VALUE SET COUNT : 110 REMARK 3 BIN FREE R VALUE : 0.3910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2773 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 163 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 37.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.69 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.79000 REMARK 3 B22 (A**2) : -0.09000 REMARK 3 B33 (A**2) : 0.88000 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): 0.178 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.162 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.118 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.442 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2875 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3907 ; 1.002 ; 1.980 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 342 ; 5.003 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 133 ;35.620 ;23.985 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 495 ;12.463 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;18.330 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 435 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2173 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1263 ; 0.192 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1990 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 170 ; 0.123 ; 0.200 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): 23 ; 0.144 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 13 ; 0.120 ; 0.200 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): 1785 ; 0.617 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2793 ; 1.067 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1283 ; 1.199 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1111 ; 1.926 ; 4.500 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 3 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1001 A 2154 REMARK 3 RESIDUE RANGE : A 361 A 361 REMARK 3 RESIDUE RANGE : A 4 A 352 REMARK 3 ORIGIN FOR THE GROUP (A): 21.1936 16.5771 21.5093 REMARK 3 T TENSOR REMARK 3 T11: -0.0312 T22: -0.0166 REMARK 3 T33: -0.0155 T12: 0.0070 REMARK 3 T13: -0.0107 T23: 0.0155 REMARK 3 L TENSOR REMARK 3 L11: 0.2854 L22: 0.6479 REMARK 3 L33: 0.4067 L12: 0.1792 REMARK 3 L13: -0.2587 L23: -0.1270 REMARK 3 S TENSOR REMARK 3 S11: -0.0060 S12: 0.0140 S13: -0.0303 REMARK 3 S21: -0.0315 S22: 0.0476 S23: 0.0721 REMARK 3 S31: 0.0190 S32: 0.0192 S33: -0.0416 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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: NULL REMARK 4 REMARK 4 3FKL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000050704. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32876 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 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 (%) : 95.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06500 REMARK 200 FOR THE DATA SET : NULL 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) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.59500 REMARK 200 FOR SHELL : 1.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1P38 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM HEPES PH 7.6, 50 MM CACL2, 17% REMARK 280 PEG 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 23.01750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.75400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.11650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.75400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.01750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.11650 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 MET A -11 REMARK 465 ARG A -10 REMARK 465 GLY A -9 REMARK 465 SER A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 GLN A 3 REMARK 465 ARG A 173 REMARK 465 HIS A 174 REMARK 465 THR A 175 REMARK 465 ASP A 176 REMARK 465 ASP A 177 REMARK 465 LEU A 353 REMARK 465 ASP A 354 REMARK 465 GLN A 355 REMARK 465 GLU A 356 REMARK 465 GLU A 357 REMARK 465 MET A 358 REMARK 465 GLU A 359 REMARK 465 SER A 360 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 LEU A 13 -64.22 -127.99 REMARK 500 ASN A 14 64.14 -115.71 REMARK 500 ARG A 57 72.95 37.20 REMARK 500 ASN A 100 -24.33 -144.52 REMARK 500 LYS A 118 63.15 34.88 REMARK 500 CYS A 119 -3.40 59.66 REMARK 500 ARG A 149 -18.30 80.02 REMARK 500 ASP A 150 44.22 -141.08 REMARK 500 PHE A 274 64.39 -111.26 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 FKL A 361 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3FI4 RELATED DB: PDB REMARK 900 RELATED ID: 3FKN RELATED DB: PDB REMARK 900 RELATED ID: 3FKO RELATED DB: PDB DBREF 3FKL A 1 360 UNP Q16539 MK14_HUMAN 1 360 SEQADV 3FKL MET A -11 UNP Q16539 EXPRESSION TAG SEQADV 3FKL ARG A -10 UNP Q16539 EXPRESSION TAG SEQADV 3FKL GLY A -9 UNP Q16539 EXPRESSION TAG SEQADV 3FKL SER A -8 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -7 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -6 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -5 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -4 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -3 UNP Q16539 EXPRESSION TAG SEQADV 3FKL HIS A -2 UNP Q16539 EXPRESSION TAG SEQADV 3FKL GLY A -1 UNP Q16539 EXPRESSION TAG SEQADV 3FKL SER A 0 UNP Q16539 EXPRESSION TAG SEQRES 1 A 372 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY SER MET SEQRES 2 A 372 SER GLN GLU ARG PRO THR PHE TYR ARG GLN GLU LEU ASN SEQRES 3 A 372 LYS THR ILE TRP GLU VAL PRO GLU ARG TYR GLN ASN LEU SEQRES 4 A 372 SER PRO VAL GLY SER GLY ALA TYR GLY SER VAL CYS ALA SEQRES 5 A 372 ALA PHE ASP THR LYS THR GLY LEU ARG VAL ALA VAL LYS SEQRES 6 A 372 LYS LEU SER ARG PRO PHE GLN SER ILE ILE HIS ALA LYS SEQRES 7 A 372 ARG THR TYR ARG GLU LEU ARG LEU LEU LYS HIS MET LYS SEQRES 8 A 372 HIS GLU ASN VAL ILE GLY LEU LEU ASP VAL PHE THR PRO SEQRES 9 A 372 ALA ARG SER LEU GLU GLU PHE ASN ASP VAL TYR LEU VAL SEQRES 10 A 372 THR HIS LEU MET GLY ALA ASP LEU ASN ASN ILE VAL LYS SEQRES 11 A 372 CYS GLN LYS LEU THR ASP ASP HIS VAL GLN PHE LEU ILE SEQRES 12 A 372 TYR GLN ILE LEU ARG GLY LEU LYS TYR ILE HIS SER ALA SEQRES 13 A 372 ASP ILE ILE HIS ARG ASP LEU LYS PRO SER ASN LEU ALA SEQRES 14 A 372 VAL ASN GLU ASP CYS GLU LEU LYS ILE LEU ASP PHE GLY SEQRES 15 A 372 LEU ALA ARG HIS THR ASP ASP GLU MET THR GLY TYR VAL SEQRES 16 A 372 ALA THR ARG TRP TYR ARG ALA PRO GLU ILE MET LEU ASN SEQRES 17 A 372 TRP MET HIS TYR ASN GLN THR VAL ASP ILE TRP SER VAL SEQRES 18 A 372 GLY CYS ILE MET ALA GLU LEU LEU THR GLY ARG THR LEU SEQRES 19 A 372 PHE PRO GLY THR ASP HIS ILE ASP GLN LEU LYS LEU ILE SEQRES 20 A 372 LEU ARG LEU VAL GLY THR PRO GLY ALA GLU LEU LEU LYS SEQRES 21 A 372 LYS ILE SER SER GLU SER ALA ARG ASN TYR ILE GLN SER SEQRES 22 A 372 LEU THR GLN MET PRO LYS MET ASN PHE ALA ASN VAL PHE SEQRES 23 A 372 ILE GLY ALA ASN PRO LEU ALA VAL ASP LEU LEU GLU LYS SEQRES 24 A 372 MET LEU VAL LEU ASP SER ASP LYS ARG ILE THR ALA ALA SEQRES 25 A 372 GLN ALA LEU ALA HIS ALA TYR PHE ALA GLN TYR HIS ASP SEQRES 26 A 372 PRO ASP ASP GLU PRO VAL ALA ASP PRO TYR ASP GLN SER SEQRES 27 A 372 PHE GLU SER ARG ASP LEU LEU ILE ASP GLU TRP LYS SER SEQRES 28 A 372 LEU THR TYR ASP GLU VAL ILE SER PHE VAL PRO PRO PRO SEQRES 29 A 372 LEU ASP GLN GLU GLU MET GLU SER HET FKL A 361 32 HETNAM FKL N-CYCLOPROPYL-4-METHYL-3-[8-METHYL-7-OXO-2-(TETRAHYDRO- HETNAM 2 FKL 2H-PYRAN-4-YLAMINO)-7,8-DIHYDROPYRIDO[2,3-D]PYRIMIDIN- HETNAM 3 FKL 6-YL]BENZAMIDE FORMUL 2 FKL C24 H27 N5 O3 FORMUL 3 HOH *163(H2 O) HELIX 1 1 SER A 61 MET A 78 1 18 HELIX 2 2 LEU A 113 LYS A 118 1 6 HELIX 3 3 THR A 123 ALA A 144 1 22 HELIX 4 4 LYS A 152 SER A 154 5 3 HELIX 5 5 ALA A 190 LEU A 195 1 6 HELIX 6 6 THR A 203 GLY A 219 1 17 HELIX 7 7 ASP A 227 GLY A 240 1 14 HELIX 8 8 GLY A 243 ILE A 250 1 8 HELIX 9 9 SER A 252 LEU A 262 1 11 HELIX 10 10 ASN A 269 PHE A 274 1 6 HELIX 11 11 ASN A 278 LEU A 289 1 12 HELIX 12 12 THR A 298 ALA A 304 1 7 HELIX 13 13 HIS A 305 ALA A 309 5 5 HELIX 14 14 GLN A 325 ARG A 330 5 6 HELIX 15 15 LEU A 333 PHE A 348 1 16 SHEET 1 A 2 PHE A 8 GLU A 12 0 SHEET 2 A 2 ILE A 17 PRO A 21 -1 O TRP A 18 N GLN A 11 SHEET 1 B 5 TYR A 24 GLY A 33 0 SHEET 2 B 5 GLY A 36 ASP A 43 -1 O ALA A 40 N SER A 28 SHEET 3 B 5 LEU A 48 LEU A 55 -1 O VAL A 52 N CYS A 39 SHEET 4 B 5 TYR A 103 HIS A 107 -1 O LEU A 104 N LYS A 53 SHEET 5 B 5 ASP A 88 PHE A 90 -1 N ASP A 88 O VAL A 105 SHEET 1 C 3 ALA A 111 ASP A 112 0 SHEET 2 C 3 LEU A 156 VAL A 158 -1 O VAL A 158 N ALA A 111 SHEET 3 C 3 LEU A 164 ILE A 166 -1 O LYS A 165 N ALA A 157 SITE 1 AC1 14 GLY A 33 VAL A 38 ALA A 51 LYS A 53 SITE 2 AC1 14 GLU A 71 ILE A 84 THR A 106 HIS A 107 SITE 3 AC1 14 MET A 109 LEU A 167 ASP A 168 PHE A 169 SITE 4 AC1 14 HOH A2001 HOH A2005 CRYST1 46.035 86.233 125.508 90.00 90.00 90.00 P 21 21 21 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 0.021723 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011596 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007968 0.00000