HEADER TRANSFERASE/TRANSFERASE INHIBITOR 16-SEP-11 3TUD TITLE CRYSTAL STRUCTURE OF SYK KINASE DOMAIN WITH N-(4-METHYL-3-(8-METHYL-7- TITLE 2 OXO-2-(PHENYLAMINO)-7,8-DIHYDROPYRIDO[2,3-D]PYRIMIDIN-6-YL)PHENYL)-3- TITLE 3 (TRIFLUOROMETHYL)BENZAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE-PROTEIN KINASE SYK; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SPLEEN TYROSINE KINASE; COMPND 5 SYNONYM: SPLEEN TYROSINE KINASE; 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 GENE: SYK; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS KINASE, TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR F.LOVERING,J.MCDONALD,G.WHITLOCK,P.GLOSSOP,C.PHILLIPS,Y.SABNIS, AUTHOR 2 M.RYAN,L.FITZ,J.LEE,J.S.CHANG,S.HAN,R.KURUMBAIL,A.THORARENSON REVDAT 3 28-FEB-24 3TUD 1 REMARK SEQADV REVDAT 2 17-OCT-12 3TUD 1 JRNL REVDAT 1 29-AUG-12 3TUD 0 JRNL AUTH F.LOVERING,J.MCDONALD,G.A.WHITLOCK,P.A.GLOSSOP,C.PHILLIPS, JRNL AUTH 2 A.BENT,Y.SABNIS,M.RYAN,L.FITZ,J.LEE,J.S.CHANG,S.HAN, JRNL AUTH 3 R.KURUMBAIL,A.THORARENSEN JRNL TITL IDENTIFICATION OF TYPE-II INHIBITORS USING KINASE JRNL TITL 2 STRUCTURES. JRNL REF CHEM.BIOL.DRUG DES. V. 80 657 2012 JRNL REFN ISSN 1747-0277 JRNL PMID 22759374 JRNL DOI 10.1111/J.1747-0285.2012.01443.X REMARK 2 REMARK 2 RESOLUTION. 2.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.9.6 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.58 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 11695 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) : 0.198 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.730 REMARK 3 FREE R VALUE TEST SET COUNT : 553 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.33 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.31 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2689 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2229 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2547 REMARK 3 BIN R VALUE (WORKING SET) : 0.2193 REMARK 3 BIN FREE R VALUE : 0.2857 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.28 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 142 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2084 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 39 REMARK 3 SOLVENT ATOMS : 51 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 59.04 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 15.61160 REMARK 3 B22 (A**2) : -25.73580 REMARK 3 B33 (A**2) : 10.12430 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.309 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.385 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.919 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.872 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2176 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2940 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 758 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 69 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 313 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2176 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 254 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2431 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.16 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.15 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.53 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3TUD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067930. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11782 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 52.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.33 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG MME 2000, 0.1M BIS-TRIS PH REMARK 280 6.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K 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 23.39950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 41.39500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.03300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 41.39500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.39950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.03300 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 343 REMARK 465 ASP A 344 REMARK 465 THR A 345 REMARK 465 GLU A 346 REMARK 465 VAL A 347 REMARK 465 TYR A 348 REMARK 465 GLU A 349 REMARK 465 SER A 350 REMARK 465 PRO A 351 REMARK 465 TYR A 352 REMARK 465 ALA A 353 REMARK 465 ASP A 354 REMARK 465 PRO A 355 REMARK 465 GLU A 356 REMARK 465 GLU A 357 REMARK 465 ILE A 358 REMARK 465 ARG A 359 REMARK 465 PRO A 360 REMARK 465 LYS A 361 REMARK 465 GLU A 362 REMARK 465 GLY A 514 REMARK 465 LEU A 515 REMARK 465 SER A 516 REMARK 465 LYS A 517 REMARK 465 ALA A 518 REMARK 465 LEU A 519 REMARK 465 ARG A 520 REMARK 465 ALA A 521 REMARK 465 ASP A 522 REMARK 465 GLU A 523 REMARK 465 ASN A 524 REMARK 465 TYR A 525 REMARK 465 TYR A 526 REMARK 465 LYS A 527 REMARK 465 ALA A 528 REMARK 465 GLN A 529 REMARK 465 THR A 530 REMARK 465 HIS A 531 REMARK 465 HIS A 637 REMARK 465 HIS A 638 REMARK 465 HIS A 639 REMARK 465 HIS A 640 REMARK 465 HIS A 641 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 ALA A 408 C - N - CA ANGL. DEV. = 17.2 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 LYS A 393 -72.14 57.31 REMARK 500 ASN A 406 63.31 -115.93 REMARK 500 ALA A 408 -61.93 178.74 REMARK 500 ALA A 441 -129.45 -134.60 REMARK 500 ARG A 493 -13.62 79.62 REMARK 500 ASN A 635 90.04 -57.86 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 FPX A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3TUB RELATED DB: PDB REMARK 900 RELATED ID: 3TUC RELATED DB: PDB DBREF 3TUD A 343 635 UNP P43405 KSYK_HUMAN 343 635 SEQADV 3TUD HIS A 636 UNP P43405 EXPRESSION TAG SEQADV 3TUD HIS A 637 UNP P43405 EXPRESSION TAG SEQADV 3TUD HIS A 638 UNP P43405 EXPRESSION TAG SEQADV 3TUD HIS A 639 UNP P43405 EXPRESSION TAG SEQADV 3TUD HIS A 640 UNP P43405 EXPRESSION TAG SEQADV 3TUD HIS A 641 UNP P43405 EXPRESSION TAG SEQRES 1 A 299 MET ASP THR GLU VAL TYR GLU SER PRO TYR ALA ASP PRO SEQRES 2 A 299 GLU GLU ILE ARG PRO LYS GLU VAL TYR LEU ASP ARG LYS SEQRES 3 A 299 LEU LEU THR LEU GLU ASP LYS GLU LEU GLY SER GLY ASN SEQRES 4 A 299 PHE GLY THR VAL LYS LYS GLY TYR TYR GLN MET LYS LYS SEQRES 5 A 299 VAL VAL LYS THR VAL ALA VAL LYS ILE LEU LYS ASN GLU SEQRES 6 A 299 ALA ASN ASP PRO ALA LEU LYS ASP GLU LEU LEU ALA GLU SEQRES 7 A 299 ALA ASN VAL MET GLN GLN LEU ASP ASN PRO TYR ILE VAL SEQRES 8 A 299 ARG MET ILE GLY ILE CYS GLU ALA GLU SER TRP MET LEU SEQRES 9 A 299 VAL MET GLU MET ALA GLU LEU GLY PRO LEU ASN LYS TYR SEQRES 10 A 299 LEU GLN GLN ASN ARG HIS VAL LYS ASP LYS ASN ILE ILE SEQRES 11 A 299 GLU LEU VAL HIS GLN VAL SER MET GLY MET LYS TYR LEU SEQRES 12 A 299 GLU GLU SER ASN PHE VAL HIS ARG ASP LEU ALA ALA ARG SEQRES 13 A 299 ASN VAL LEU LEU VAL THR GLN HIS TYR ALA LYS ILE SER SEQRES 14 A 299 ASP PHE GLY LEU SER LYS ALA LEU ARG ALA ASP GLU ASN SEQRES 15 A 299 TYR TYR LYS ALA GLN THR HIS GLY LYS TRP PRO VAL LYS SEQRES 16 A 299 TRP TYR ALA PRO GLU CYS ILE ASN TYR TYR LYS PHE SER SEQRES 17 A 299 SER LYS SER ASP VAL TRP SER PHE GLY VAL LEU MET TRP SEQRES 18 A 299 GLU ALA PHE SER TYR GLY GLN LYS PRO TYR ARG GLY MET SEQRES 19 A 299 LYS GLY SER GLU VAL THR ALA MET LEU GLU LYS GLY GLU SEQRES 20 A 299 ARG MET GLY CYS PRO ALA GLY CYS PRO ARG GLU MET TYR SEQRES 21 A 299 ASP LEU MET ASN LEU CYS TRP THR TYR ASP VAL GLU ASN SEQRES 22 A 299 ARG PRO GLY PHE ALA ALA VAL GLU LEU ARG LEU ARG ASN SEQRES 23 A 299 TYR TYR TYR ASP VAL VAL ASN HIS HIS HIS HIS HIS HIS HET FPX A 1 39 HETNAM FPX N-{4-METHYL-3-[8-METHYL-7-OXO-2-(PHENYLAMINO)-7,8- HETNAM 2 FPX DIHYDROPYRIDO[2,3-D]PYRIMIDIN-6-YL]PHENYL}-3- HETNAM 3 FPX (TRIFLUOROMETHYL)BENZAMIDE FORMUL 2 FPX C29 H22 F3 N5 O2 FORMUL 3 HOH *51(H2 O) HELIX 1 1 ASP A 366 LYS A 368 5 3 HELIX 2 2 ASP A 410 LEU A 427 1 18 HELIX 3 3 LEU A 456 ASN A 463 1 8 HELIX 4 4 LYS A 467 SER A 488 1 22 HELIX 5 5 ALA A 496 ARG A 498 5 3 HELIX 6 6 PRO A 535 TYR A 539 5 5 HELIX 7 7 ALA A 540 TYR A 546 1 7 HELIX 8 8 SER A 550 SER A 567 1 18 HELIX 9 9 LYS A 577 LYS A 587 1 11 HELIX 10 10 PRO A 598 TRP A 609 1 12 HELIX 11 11 GLY A 618 VAL A 634 1 17 SHEET 1 A 5 LEU A 370 GLY A 380 0 SHEET 2 A 5 GLY A 383 MET A 392 -1 O LYS A 387 N GLU A 373 SHEET 3 A 5 VAL A 395 LEU A 404 -1 O VAL A 401 N LYS A 386 SHEET 4 A 5 TRP A 444 GLU A 449 -1 O TRP A 444 N LEU A 404 SHEET 5 A 5 MET A 435 GLU A 440 -1 N GLY A 437 O VAL A 447 SHEET 1 B 3 GLY A 454 PRO A 455 0 SHEET 2 B 3 VAL A 500 THR A 504 -1 O LEU A 502 N GLY A 454 SHEET 3 B 3 TYR A 507 ILE A 510 -1 O TYR A 507 N VAL A 503 CISPEP 1 GLU A 407 ALA A 408 0 -16.29 CISPEP 2 ALA A 408 ASN A 409 0 -6.21 SITE 1 AC1 18 VAL A 385 ALA A 400 LYS A 402 GLU A 420 SITE 2 AC1 18 MET A 424 LEU A 427 VAL A 433 MET A 448 SITE 3 AC1 18 GLU A 449 MET A 450 ALA A 451 GLY A 454 SITE 4 AC1 18 LEU A 485 HIS A 492 LEU A 501 ILE A 510 SITE 5 AC1 18 SER A 511 ASP A 512 CRYST1 46.799 68.066 82.790 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 0.021368 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014692 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012079 0.00000