HEADER LIGASE/LIGASE INHIBITOR 01-SEP-21 7VC3 TITLE TOXOPLASMA GONDII PROLYL-TRNA SYNTHETASE (TGPRS) IN COMPLEX WITH TITLE 2 INHIBITOR L97 AND L-PROLINE AT 1.97 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROLYL-TRNA SYNTHETASE (PRORS); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 5811; SOURCE 4 GENE: TGRH88_057780; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN TRANSLATION, INHIBITOR, PRS, ATP POCKET, DOUBLE DRUG, LIGASE- KEYWDS 2 LIGASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.MALHOTRA,M.YOGAVEL,A.SHARMA REVDAT 4 29-NOV-23 7VC3 1 REMARK REVDAT 3 15-NOV-23 7VC3 1 ATOM REVDAT 2 22-MAR-23 7VC3 1 AUTHOR JRNL REVDAT 1 07-SEP-22 7VC3 0 JRNL AUTH M.YOGAVEL,A.BOUGDOUR,S.MISHRA,N.MALHOTRA,J.CHHIBBER-GOEL, JRNL AUTH 2 V.BELLINI,K.HARLOS,B.LALEU,M.A.HAKIMI,A.SHARMA JRNL TITL TARGETING PROLYL-TRNA SYNTHETASE VIA A SERIES OF JRNL TITL 2 ATP-MIMETICS TO ACCELERATE DRUG DISCOVERY AGAINST JRNL TITL 3 TOXOPLASMOSIS. JRNL REF PLOS PATHOG. V. 19 11124 2023 JRNL REFN ESSN 1553-7374 JRNL PMID 36854028 JRNL DOI 10.1371/JOURNAL.PPAT.1011124 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.15RC1_3423 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 39532 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1981 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 52.6820 - 4.7545 0.99 2825 158 0.1457 0.1886 REMARK 3 2 4.7545 - 3.7741 0.99 2787 149 0.1297 0.1719 REMARK 3 3 3.7741 - 3.2971 0.99 2766 148 0.1549 0.1778 REMARK 3 4 3.2971 - 2.9957 0.99 2765 148 0.1767 0.2336 REMARK 3 5 2.9957 - 2.7810 0.99 2751 151 0.1944 0.2484 REMARK 3 6 2.7810 - 2.6170 0.99 2726 130 0.1997 0.2783 REMARK 3 7 2.6170 - 2.4860 0.99 2735 149 0.2006 0.2503 REMARK 3 8 2.4860 - 2.3778 0.98 2735 145 0.2167 0.3054 REMARK 3 9 2.3778 - 2.2862 0.98 2723 139 0.2331 0.2457 REMARK 3 10 2.2862 - 2.2073 0.98 2728 145 0.2464 0.2889 REMARK 3 11 2.2073 - 2.1383 0.98 2688 130 0.2803 0.3361 REMARK 3 12 2.1383 - 2.0772 0.97 2705 132 0.3021 0.3278 REMARK 3 13 2.0772 - 2.0225 0.93 2575 132 0.3265 0.3306 REMARK 3 14 2.0225 - 1.9732 0.75 2042 125 0.3503 0.3529 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.570 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 54.32 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 : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 15.2165 -0.3462 7.8244 REMARK 3 T TENSOR REMARK 3 T11: 0.3019 T22: 0.3010 REMARK 3 T33: 0.3054 T12: -0.0048 REMARK 3 T13: -0.0021 T23: 0.0246 REMARK 3 L TENSOR REMARK 3 L11: 1.0763 L22: 0.8742 REMARK 3 L33: 1.0267 L12: -0.2994 REMARK 3 L13: -0.2096 L23: 0.1597 REMARK 3 S TENSOR REMARK 3 S11: 0.0279 S12: -0.0383 S13: -0.0240 REMARK 3 S21: 0.0232 S22: -0.0303 S23: -0.1061 REMARK 3 S31: 0.0684 S32: 0.1549 S33: -0.0040 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 7VC3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1300024450. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9686 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40410 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 60.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 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 : 0.600 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: 7F9T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.63 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M AMINO ACIDS (0.2M DL-GLUTAMIC REMARK 280 ACID MONOHYDRATE, 0.2M DL-ALANINE, 0.2M GLYCINE, 0.2M DL-LYSINE REMARK 280 MONOHYDROCHLORIDE AND 0.2M DL-SERINE) 0.1 M BUFFER (SODIUM HEPES, REMARK 280 MOPS), 30 % V/V PRECIPITANT (40% V/V GLYCEROL, 20% W/V PEG 4000) REMARK 280 , PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 57.36650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.82200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 57.36650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.82200 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -244.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 331 REMARK 465 ALA A 332 REMARK 465 ASP A 410 REMARK 465 HIS A 411 REMARK 465 VAL A 412 REMARK 465 GLU A 413 REMARK 465 GLY A 414 REMARK 465 PHE A 415 REMARK 465 SER A 416 REMARK 465 PRO A 417 REMARK 465 GLY A 785 REMARK 465 ASP A 786 REMARK 465 SER A 787 REMARK 465 GLU A 788 REMARK 465 GLN A 789 REMARK 465 VAL A 790 REMARK 465 MET A 791 REMARK 465 THR A 792 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 404 CG CD CE NZ REMARK 470 LYS A 409 CG CD CE NZ REMARK 470 GLU A 418 CG CD OE1 OE2 REMARK 470 TYR A 425 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 PHE A 473 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU A 578 CG CD OE1 OE2 REMARK 470 LYS A 628 CG CD CE NZ REMARK 470 LYS A 684 CG CD CE NZ REMARK 470 GLN A 703 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 GLU A 340 -75.88 -108.14 REMARK 500 THR A 439 159.96 176.16 REMARK 500 CYS A 466 -169.49 -161.94 REMARK 500 PHE A 479 -45.79 67.39 REMARK 500 ASP A 629 59.71 -100.51 REMARK 500 PRO A 808 151.13 -49.55 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 NA A1017 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 809 O REMARK 620 2 THR A 811 O 101.5 REMARK 620 N 1 DBREF1 7VC3 A 334 830 UNP A0A7J6JUK2_TOXGO DBREF2 7VC3 A A0A7J6JUK2 215 711 SEQADV 7VC3 GLY A 331 UNP A0A7J6JUK EXPRESSION TAG SEQADV 7VC3 ALA A 332 UNP A0A7J6JUK EXPRESSION TAG SEQADV 7VC3 MET A 333 UNP A0A7J6JUK EXPRESSION TAG SEQRES 1 A 500 GLY ALA MET VAL THR ALA LYS LYS ASP GLU ASN PHE SER SEQRES 2 A 500 GLU TRP TYR THR GLN ALA ILE VAL ARG SER GLU MET ILE SEQRES 3 A 500 GLU TYR TYR ASP ILE SER GLY CYS TYR ILE MET ARG PRO SEQRES 4 A 500 TRP ALA PHE HIS ILE TRP GLU LYS VAL GLN ARG PHE PHE SEQRES 5 A 500 ASP ASP GLU ILE LYS LYS MET GLY VAL GLU ASN SER TYR SEQRES 6 A 500 PHE PRO MET PHE VAL SER ARG HIS LYS LEU GLU LYS GLU SEQRES 7 A 500 LYS ASP HIS VAL GLU GLY PHE SER PRO GLU VAL ALA TRP SEQRES 8 A 500 VAL THR HIS TYR GLY ASP SER PRO LEU PRO GLU LYS ILE SEQRES 9 A 500 ALA ILE ARG PRO THR SER GLU THR ILE MET TYR PRO ALA SEQRES 10 A 500 TYR ALA LYS TRP ILE ARG SER HIS ARG ASP LEU PRO LEU SEQRES 11 A 500 LYS LEU ASN GLN TRP CYS SER VAL VAL ARG TRP GLU PHE SEQRES 12 A 500 LYS GLN PRO THR PRO PHE LEU ARG THR ARG GLU PHE LEU SEQRES 13 A 500 TRP GLN GLU GLY HIS THR ALA HIS ALA THR GLU GLU GLU SEQRES 14 A 500 ALA TRP GLU LEU VAL LEU ASP ILE LEU GLU LEU TYR ARG SEQRES 15 A 500 ARG TRP TYR GLU GLU CYS LEU ALA VAL PRO VAL ILE LYS SEQRES 16 A 500 GLY GLU LYS SER GLU GLY GLU LYS PHE ALA GLY GLY LYS SEQRES 17 A 500 LYS THR THR THR VAL GLU ALA PHE ILE PRO GLU ASN GLY SEQRES 18 A 500 ARG GLY ILE GLN ALA ALA THR SER HIS LEU LEU GLY THR SEQRES 19 A 500 ASN PHE ALA LYS MET PHE GLU ILE GLU PHE GLU ASP GLU SEQRES 20 A 500 GLU GLY HIS LYS ARG LEU VAL HIS GLN THR SER TRP GLY SEQRES 21 A 500 CYS THR THR ARG SER LEU GLY VAL MET ILE MET THR HIS SEQRES 22 A 500 GLY ASP ASP LYS GLY LEU VAL ILE PRO PRO ARG VAL ALA SEQRES 23 A 500 SER VAL GLN VAL VAL ILE ILE PRO ILE LEU PHE LYS ASP SEQRES 24 A 500 GLU ASN THR GLY GLU ILE LEU GLY LYS CYS ARG GLU LEU SEQRES 25 A 500 LYS THR MET LEU GLU LYS ALA ASP ILE ARG VAL ARG ILE SEQRES 26 A 500 ASP ASP ARG SER ASN TYR THR PRO GLY TRP LYS TYR ASN SEQRES 27 A 500 HIS TRP GLU VAL LYS GLY VAL PRO LEU ARG LEU GLU LEU SEQRES 28 A 500 GLY PRO LYS ASP LEU ALA LYS GLY THR ALA ARG VAL VAL SEQRES 29 A 500 ARG ARG ASP THR GLY GLU ALA TYR GLN ILE SER TRP ALA SEQRES 30 A 500 ASP LEU ALA PRO LYS LEU LEU GLU LEU MET GLU GLY ILE SEQRES 31 A 500 GLN ARG SER LEU PHE GLU LYS ALA LYS ALA ARG LEU HIS SEQRES 32 A 500 GLU GLY ILE GLU LYS ILE SER THR PHE ASP GLU VAL MET SEQRES 33 A 500 PRO ALA LEU ASN ARG LYS HIS LEU VAL LEU ALA PRO TRP SEQRES 34 A 500 CYS GLU ASP PRO GLU SER GLU GLU GLN ILE LYS LYS GLU SEQRES 35 A 500 THR GLN LYS LEU SER GLU ILE GLN ALA ILE GLU ALA GLY SEQRES 36 A 500 ASP SER GLU GLN VAL MET THR GLY ALA MET LYS THR LEU SEQRES 37 A 500 CYS ILE PRO PHE ASP GLN PRO PRO MET PRO GLU GLY THR SEQRES 38 A 500 LYS CYS PHE TYR THR GLY LYS PRO ALA LYS ARG TRP THR SEQRES 39 A 500 LEU TRP GLY ARG SER TYR HET 1XK A1001 35 HET PRO A1002 8 HET GOL A1003 6 HET GOL A1004 6 HET GOL A1005 6 HET CL A1006 1 HET CL A1007 1 HET CL A1008 1 HET CL A1009 1 HET CL A1010 1 HET CL A1011 1 HET CL A1012 1 HET CL A1013 1 HET CL A1014 1 HET CL A1015 1 HET CL A1016 1 HET NA A1017 1 HET SO3 A1018 4 HET ETA A1019 4 HETNAM 1XK 4-[(3S)-3-CYCLOPROPYL-3-(HYDROXYMETHYL)-2- HETNAM 2 1XK OXIDANYLIDENE-PYRROLIDIN-1-YL]-N-[[3-FLUORANYL-5-(1- HETNAM 3 1XK METHYLPYRAZOL-4-YL)PHENYL]METHYL]-6-METHYL-PYRIDINE-2- HETNAM 4 1XK CARBOXAMIDE HETNAM PRO PROLINE HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM SO3 SULFITE ION HETNAM ETA ETHANOLAMINE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 1XK C26 H28 F N5 O3 FORMUL 3 PRO C5 H9 N O2 FORMUL 4 GOL 3(C3 H8 O3) FORMUL 7 CL 11(CL 1-) FORMUL 18 NA NA 1+ FORMUL 19 SO3 O3 S 2- FORMUL 20 ETA C2 H7 N O FORMUL 21 HOH *130(H2 O) HELIX 1 AA1 ASN A 341 SER A 353 1 13 HELIX 2 AA2 ARG A 368 MET A 389 1 22 HELIX 3 AA3 ARG A 402 GLU A 406 1 5 HELIX 4 AA4 SER A 440 ILE A 452 1 13 HELIX 5 AA5 SER A 454 LEU A 458 5 5 HELIX 6 AA6 THR A 496 GLU A 517 1 22 HELIX 7 AA7 THR A 564 GLU A 571 1 8 HELIX 8 AA8 THR A 593 GLY A 604 1 12 HELIX 9 AA9 ASN A 631 LYS A 648 1 18 HELIX 10 AB1 THR A 662 LYS A 673 1 12 HELIX 11 AB2 GLY A 682 GLY A 689 1 8 HELIX 12 AB3 TRP A 706 GLY A 735 1 30 HELIX 13 AB4 THR A 741 ASP A 743 5 3 HELIX 14 AB5 GLU A 744 ARG A 751 1 8 HELIX 15 AB6 ASP A 762 ALA A 784 1 23 SHEET 1 AA1 2 ILE A 356 GLU A 357 0 SHEET 2 AA1 2 ILE A 366 MET A 367 -1 O ILE A 366 N GLU A 357 SHEET 1 AA211 GLU A 392 ASN A 393 0 SHEET 2 AA211 LEU A 460 VAL A 469 1 O ASN A 463 N GLU A 392 SHEET 3 AA211 GLU A 484 HIS A 494 -1 O HIS A 491 N LEU A 462 SHEET 4 AA211 HIS A 585 THR A 592 -1 O TRP A 589 N GLY A 490 SHEET 5 AA211 ARG A 552 GLY A 563 -1 N HIS A 560 O SER A 588 SHEET 6 AA211 LYS A 539 ILE A 547 -1 N LYS A 539 O LEU A 561 SHEET 7 AA211 ILE A 524 GLU A 527 -1 N GLY A 526 O THR A 542 SHEET 8 AA211 LYS A 796 PRO A 801 -1 O ILE A 800 N GLU A 527 SHEET 9 AA211 ARG A 822 GLY A 827 -1 O LEU A 825 N LEU A 798 SHEET 10 AA211 LEU A 754 TRP A 759 -1 N VAL A 755 O TRP A 826 SHEET 11 AA211 ILE A 736 LYS A 738 1 N GLU A 737 O LEU A 754 SHEET 1 AA3 3 PHE A 399 SER A 401 0 SHEET 2 AA3 3 SER A 428 ILE A 436 -1 O ALA A 435 N VAL A 400 SHEET 3 AA3 3 TRP A 421 TYR A 425 -1 N VAL A 422 O ILE A 434 SHEET 1 AA4 2 GLU A 573 GLU A 575 0 SHEET 2 AA4 2 LYS A 581 LEU A 583 -1 O ARG A 582 N PHE A 574 SHEET 1 AA5 5 VAL A 653 ILE A 655 0 SHEET 2 AA5 5 VAL A 620 PRO A 624 1 N ILE A 622 O ARG A 654 SHEET 3 AA5 5 LEU A 677 LEU A 681 1 O LEU A 679 N ILE A 623 SHEET 4 AA5 5 THR A 690 ARG A 695 -1 O ARG A 692 N GLU A 680 SHEET 5 AA5 5 ALA A 701 SER A 705 -1 O TYR A 702 N VAL A 693 LINK O GLU A 809 NA NA A1017 1555 1555 2.72 LINK O THR A 811 NA NA A1017 1555 1555 3.19 CISPEP 1 LEU A 458 PRO A 459 0 -1.64 CRYST1 114.733 73.644 74.906 90.00 111.38 90.00 C 1 2 1 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 0.008716 0.000000 0.003412 0.00000 SCALE2 0.000000 0.013579 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014336 0.00000