HEADER TRANSFERASE 06-JUL-20 7CHT TITLE CRYSTAL STRUCTURE OF TTK KINASE DOMAIN IN COMPLEX WITH COMPOUND 30 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DUAL SPECIFICITY PROTEIN KINASE TTK; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PHOSPHOTYROSINE PICKED THREONINE-PROTEIN KINASE,PYT; COMPND 5 EC: 2.7.12.1; 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: TTK, MPS1, MPS1L1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333 KEYWDS KINASE MPS1 TTK STRUCTURE-GUIDED DRUG DESIGN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.L.KIM,H.Y.CHO,Y.W.PARK,Y.H.LEE,E.H.KO,H.G.CHOI,J.B.SON,N.D.KIM REVDAT 3 29-NOV-23 7CHT 1 REMARK REVDAT 2 09-JUN-21 7CHT 1 JRNL REVDAT 1 12-MAY-21 7CHT 0 JRNL AUTH Y.LEE,H.KIM,H.KIM,H.Y.CHO,J.G.JEE,K.A.SEO,J.B.SON,E.KO, JRNL AUTH 2 H.G.CHOI,N.D.KIM,I.KIM JRNL TITL X-RAY CRYSTAL STRUCTURE-GUIDED DESIGN AND OPTIMIZATION OF 7 JRNL TITL 2 H -PYRROLO[2,3- D ]PYRIMIDINE-5-CARBONITRILE SCAFFOLD AS A JRNL TITL 3 POTENT AND ORALLY ACTIVE MONOPOLAR SPINDLE 1 INHIBITOR. JRNL REF J.MED.CHEM. V. 64 6985 2021 JRNL REFN ISSN 0022-2623 JRNL PMID 33942608 JRNL DOI 10.1021/ACS.JMEDCHEM.1C00542 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 17327 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1732 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 40.8200 - 5.4900 1.00 1397 152 0.1871 0.2216 REMARK 3 2 5.4900 - 4.3600 1.00 1322 145 0.1796 0.2408 REMARK 3 3 4.3600 - 3.8100 1.00 1319 150 0.1910 0.2463 REMARK 3 4 3.8100 - 3.4600 1.00 1286 144 0.2199 0.2651 REMARK 3 5 3.4600 - 3.2100 1.00 1292 146 0.2472 0.2816 REMARK 3 6 3.2100 - 3.0200 1.00 1302 145 0.2442 0.3147 REMARK 3 7 3.0200 - 2.8700 1.00 1280 139 0.2521 0.2890 REMARK 3 8 2.8700 - 2.7500 1.00 1284 144 0.2589 0.2952 REMARK 3 9 2.7500 - 2.6400 1.00 1287 143 0.2473 0.3026 REMARK 3 10 2.6400 - 2.5500 1.00 1279 140 0.2564 0.3197 REMARK 3 11 2.5500 - 2.4700 1.00 1280 142 0.2709 0.3674 REMARK 3 12 2.4700 - 2.4000 1.00 1267 142 0.3042 0.3623 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) : 0.354 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.695 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 66.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 75.15 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 : 0.009 2216 REMARK 3 ANGLE : 1.041 3008 REMARK 3 CHIRALITY : 0.058 326 REMARK 3 PLANARITY : 0.006 374 REMARK 3 DIHEDRAL : 20.766 305 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 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7CHT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1300017657. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-OCT-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17343 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 42.8940 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 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: PHENIX REMARK 200 STARTING MODEL: 6B4W REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 7-9% PEG 10000, 0.08-0.14 M MAGNESIUM REMARK 280 ACETATE, 0.1 M MES PH 6.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 35.05650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.52250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 56.57050 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 35.05650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.52250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.57050 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 35.05650 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 54.52250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.57050 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 35.05650 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 54.52250 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 56.57050 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 901 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 919 LIES ON A SPECIAL POSITION. 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 VAL A 679 REMARK 465 LYS A 680 REMARK 465 ASP A 681 REMARK 465 SER A 682 REMARK 465 GLN A 683 REMARK 465 VAL A 684 REMARK 465 GLY A 685 REMARK 465 SER A 699 REMARK 465 SER A 700 REMARK 465 SER A 701 REMARK 465 ARG A 702 REMARK 465 GLU A 703 REMARK 465 ASN A 704 REMARK 465 GLY A 705 REMARK 465 LYS A 706 REMARK 465 SER A 707 REMARK 465 LYS A 708 REMARK 465 SER A 709 REMARK 465 LYS A 710 REMARK 465 THR A 795 REMARK 465 LEU A 796 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 LYS A 546 CD CE NZ REMARK 470 GLN A 563 CG CD OE1 NE2 REMARK 470 LYS A 617 CG CD CE NZ REMARK 470 LYS A 696 CD CE NZ 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 ALA A 560 115.11 165.07 REMARK 500 SER A 646 -19.09 87.70 REMARK 500 ALA A 668 147.61 75.85 REMARK 500 SEP A 677 -141.76 -99.66 REMARK 500 THR A 728 -64.78 -103.34 REMARK 500 ILE A 737 72.22 -63.71 REMARK 500 PHE A 756 71.67 -119.72 REMARK 500 LEU A 772 33.11 -97.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 802 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TPO A 675 O3P REMARK 620 2 SEP A 677 O1P 73.1 REMARK 620 3 SEP A 677 O3P 59.0 36.5 REMARK 620 4 HOH A 915 O 90.7 86.4 118.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 803 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TPO A 675 O1P REMARK 620 2 TPO A 676 O1P 56.4 REMARK 620 3 HOH A 911 O 74.4 20.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FZO A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 803 DBREF 7CHT A 515 795 UNP P33981 TTK_HUMAN 515 795 SEQADV 7CHT LEU A 796 UNP P33981 EXPRESSION TAG SEQRES 1 A 282 ASN GLU CYS ILE SER VAL LYS GLY ARG ILE TYR SER ILE SEQRES 2 A 282 LEU LYS GLN ILE GLY SER GLY GLY SER SER LYS VAL PHE SEQRES 3 A 282 GLN VAL LEU ASN GLU LYS LYS GLN ILE TYR ALA ILE LYS SEQRES 4 A 282 TYR VAL ASN LEU GLU GLU ALA ASP ASN GLN THR LEU ASP SEQRES 5 A 282 SER TYR ARG ASN GLU ILE ALA TYR LEU ASN LYS LEU GLN SEQRES 6 A 282 GLN HIS SER ASP LYS ILE ILE ARG LEU TYR ASP TYR GLU SEQRES 7 A 282 ILE THR ASP GLN TYR ILE TYR MET VAL MET GLU CYS GLY SEQRES 8 A 282 ASN ILE ASP LEU ASN SER TRP LEU LYS LYS LYS LYS SER SEQRES 9 A 282 ILE ASP PRO TRP GLU ARG LYS SER TYR TRP LYS ASN MET SEQRES 10 A 282 LEU GLU ALA VAL HIS THR ILE HIS GLN HIS GLY ILE VAL SEQRES 11 A 282 HIS SER ASP LEU LYS PRO ALA ASN PHE LEU ILE VAL ASP SEQRES 12 A 282 GLY MET LEU LYS LEU ILE ASP PHE GLY ILE ALA ASN GLN SEQRES 13 A 282 MET GLN PRO ASP TPO TPO SEP VAL VAL LYS ASP SER GLN SEQRES 14 A 282 VAL GLY TPO VAL ASN TYR MET PRO PRO GLU ALA ILE LYS SEQRES 15 A 282 ASP MET SER SER SER ARG GLU ASN GLY LYS SER LYS SER SEQRES 16 A 282 LYS ILE SER PRO LYS SER ASP VAL TRP SER LEU GLY CYS SEQRES 17 A 282 ILE LEU TYR TYR MET THR TYR GLY LYS THR PRO PHE GLN SEQRES 18 A 282 GLN ILE ILE ASN GLN ILE SER LYS LEU HIS ALA ILE ILE SEQRES 19 A 282 ASP PRO ASN HIS GLU ILE GLU PHE PRO ASP ILE PRO GLU SEQRES 20 A 282 LYS ASP LEU GLN ASP VAL LEU LYS CYS CYS LEU LYS ARG SEQRES 21 A 282 ASP PRO LYS GLN ARG ILE SER ILE PRO GLU LEU LEU ALA SEQRES 22 A 282 HIS PRO TYR VAL GLN ILE GLN THR LEU MODRES 7CHT TPO A 675 THR MODIFIED RESIDUE MODRES 7CHT TPO A 676 THR MODIFIED RESIDUE MODRES 7CHT SEP A 677 SER MODIFIED RESIDUE MODRES 7CHT TPO A 686 THR MODIFIED RESIDUE HET TPO A 675 11 HET TPO A 676 11 HET SEP A 677 10 HET TPO A 686 11 HET FZO A 801 58 HET MG A 802 1 HET MG A 803 1 HETNAM TPO PHOSPHOTHREONINE HETNAM SEP PHOSPHOSERINE HETNAM FZO 2-[[2-METHOXY-4-(2-OXIDANYLIDENEPYRROLIDIN-1-YL) HETNAM 2 FZO PHENYL]AMINO]-4-(OXAN-4-YLAMINO)-7H-PYRROLO[2,3- HETNAM 3 FZO D]PYRIMIDINE-5-CARBONITRILE HETNAM MG MAGNESIUM ION HETSYN TPO PHOSPHONOTHREONINE HETSYN SEP PHOSPHONOSERINE FORMUL 1 TPO 3(C4 H10 N O6 P) FORMUL 1 SEP C3 H8 N O6 P FORMUL 2 FZO C23 H25 N7 O3 FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *19(H2 O) HELIX 1 AA1 ASP A 561 GLN A 579 1 19 HELIX 2 AA2 LEU A 609 LYS A 614 1 6 HELIX 3 AA3 ASP A 620 HIS A 641 1 22 HELIX 4 AA4 LYS A 649 ALA A 651 5 3 HELIX 5 AA5 PRO A 691 LYS A 696 1 6 HELIX 6 AA6 SER A 712 GLY A 730 1 19 HELIX 7 AA7 ASN A 739 ASP A 749 1 11 HELIX 8 AA8 GLU A 761 LEU A 772 1 12 HELIX 9 AA9 SER A 781 LEU A 786 1 6 HELIX 10 AB1 HIS A 788 ILE A 793 1 6 SHEET 1 AA1 6 CYS A 517 VAL A 520 0 SHEET 2 AA1 6 ARG A 523 GLY A 534 -1 O ARG A 523 N VAL A 520 SHEET 3 AA1 6 SER A 537 LEU A 543 -1 O GLN A 541 N LYS A 529 SHEET 4 AA1 6 ILE A 549 ASN A 556 -1 O TYR A 554 N LYS A 538 SHEET 5 AA1 6 TYR A 597 MET A 602 -1 O MET A 602 N ALA A 551 SHEET 6 AA1 6 LEU A 588 ILE A 593 -1 N ASP A 590 O VAL A 601 SHEET 1 AA2 3 CYS A 517 VAL A 520 0 SHEET 2 AA2 3 ARG A 523 GLY A 534 -1 O ARG A 523 N VAL A 520 SHEET 3 AA2 3 GLN A 672 PRO A 673 -1 O GLN A 672 N SER A 533 SHEET 1 AA3 3 ILE A 607 ASP A 608 0 SHEET 2 AA3 3 PHE A 653 VAL A 656 -1 O ILE A 655 N ILE A 607 SHEET 3 AA3 3 MET A 659 LEU A 662 -1 O LYS A 661 N LEU A 654 LINK C ASP A 674 N TPO A 675 1555 1555 1.33 LINK C TPO A 675 N TPO A 676 1555 1555 1.33 LINK C TPO A 676 N SEP A 677 1555 1555 1.33 LINK C SEP A 677 N VAL A 678 1555 1555 1.33 LINK C TPO A 686 N VAL A 687 1555 1555 1.32 LINK O3P TPO A 675 MG MG A 802 1555 1555 2.65 LINK O1P TPO A 675 MG MG A 803 1555 3455 2.15 LINK O1P TPO A 676 MG MG A 803 1555 1555 2.67 LINK O1P SEP A 677 MG MG A 802 1555 1555 1.96 LINK O3P SEP A 677 MG MG A 802 1555 3455 1.91 LINK MG MG A 802 O HOH A 915 1555 1555 2.35 LINK MG MG A 803 O HOH A 911 1555 1555 2.71 SITE 1 AC1 13 LYS A 529 ILE A 531 GLN A 541 ALA A 551 SITE 2 AC1 13 MET A 602 GLU A 603 GLY A 605 ASN A 606 SITE 3 AC1 13 ASP A 608 SER A 611 LEU A 654 ILE A 663 SITE 4 AC1 13 PRO A 673 SITE 1 AC2 3 TPO A 675 SEP A 677 HOH A 915 SITE 1 AC3 3 TPO A 675 TPO A 676 HOH A 911 CRYST1 70.113 109.045 113.141 90.00 90.00 90.00 I 2 2 2 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 0.014263 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009171 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008839 0.00000