HEADER HYDROLASE 28-MAR-15 4Z22 TITLE STRUCTURE OF PLASMEPSIN II FROM PLASMODIUM FALCIPARUM COMPLEXED WITH TITLE 2 INHIBITOR DR718A COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASMEPSIN-2; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 125-453; COMPND 5 SYNONYM: PLASMEPSIN II; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_TAXID: 5833; SOURCE 4 GENE: PFAG_05140; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PLASMEPSIN II, MALARIA, INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.RECACHA,J.LEITANS,K.TARS,K.JAUDZEMS REVDAT 5 09-OCT-24 4Z22 1 REMARK REVDAT 4 10-JAN-24 4Z22 1 REMARK REVDAT 3 17-JAN-18 4Z22 1 REMARK REVDAT 2 27-JAN-16 4Z22 1 JRNL REVDAT 1 13-JAN-16 4Z22 0 JRNL AUTH D.RASINA,M.OTIKOVS,J.LEITANS,R.RECACHA,O.V.BORYSOV, JRNL AUTH 2 I.KANEPE-LAPSA,I.DOMRACEVA,T.PANTELEJEVS,K.TARS, JRNL AUTH 3 M.J.BLACKMAN,K.JAUDZEMS,A.JIRGENSONS JRNL TITL FRAGMENT-BASED DISCOVERY OF 2-AMINOQUINAZOLIN-4(3H)-ONES AS JRNL TITL 2 NOVEL CLASS NONPEPTIDOMIMETIC INHIBITORS OF THE PLASMEPSINS JRNL TITL 3 I, II, AND IV. JRNL REF J.MED.CHEM. V. 59 374 2016 JRNL REFN ISSN 0022-2623 JRNL PMID 26670264 JRNL DOI 10.1021/ACS.JMEDCHEM.5B01558 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.K.BERNSTEIN,M.M.CHERNEY,H.LOETSCHER,R.G.RIDLEY,M.N.JAMES REMARK 1 TITL CRYSTAL STRUCTURE OF THE NOVEL ASPARTIC PROTEINASE ZYMOGEN REMARK 1 TITL 2 PROPLASMEPSIN II FROM PLASMODIUM FALCIPARUM. REMARK 1 REF NAT. STRUCT. BIOL. V. 6 32 1999 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 9886289 REMARK 1 DOI 10.1038/4905 REMARK 1 REFERENCE 2 REMARK 1 AUTH N.K.BERNSTEIN,M.M.CHERNEY,C.A.YOWELL,J.B.DAME,M.N.JAMES REMARK 1 TITL STRUCTURAL INSIGHTS INTO THE ACTIVATION OF P. VIVAX REMARK 1 TITL 2 PLASMEPSIN. REMARK 1 REF J. MOL. BIOL. V. 329 505 2003 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 12767832 REMARK 1 DOI 10.1016/S0022-2836(03)00444-3 REMARK 2 REMARK 2 RESOLUTION. 2.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 19515 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 983 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 41.6689 - 5.0094 1.00 2813 152 0.1871 0.2050 REMARK 3 2 5.0094 - 3.9771 1.00 2680 134 0.1614 0.1895 REMARK 3 3 3.9771 - 3.4747 1.00 2641 152 0.1977 0.2690 REMARK 3 4 3.4747 - 3.1571 1.00 2638 153 0.2223 0.2963 REMARK 3 5 3.1571 - 2.9309 1.00 2628 133 0.2505 0.3372 REMARK 3 6 2.9309 - 2.7581 0.99 2621 121 0.2746 0.3120 REMARK 3 7 2.7581 - 2.6200 0.96 2511 138 0.2909 0.3551 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) : 0.380 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.003 5464 REMARK 3 ANGLE : 0.814 7447 REMARK 3 CHIRALITY : 0.031 831 REMARK 3 PLANARITY : 0.004 950 REMARK 3 DIHEDRAL : 11.622 1951 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESSEQ 1:329) REMARK 3 ORIGIN FOR THE GROUP (A): -4.5084 -0.4937 -18.0877 REMARK 3 T TENSOR REMARK 3 T11: 0.2793 T22: 0.2771 REMARK 3 T33: 0.2088 T12: 0.0169 REMARK 3 T13: -0.0046 T23: 0.0119 REMARK 3 L TENSOR REMARK 3 L11: 3.8478 L22: 2.1155 REMARK 3 L33: 1.1389 L12: -0.6495 REMARK 3 L13: 0.3007 L23: 0.0652 REMARK 3 S TENSOR REMARK 3 S11: -0.0489 S12: 0.3771 S13: 0.2150 REMARK 3 S21: -0.0839 S22: -0.0497 S23: 0.0583 REMARK 3 S31: -0.1548 S32: 0.0368 S33: 0.0721 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESSEQ 1:329) REMARK 3 ORIGIN FOR THE GROUP (A): 2.1893 41.2412 -17.3825 REMARK 3 T TENSOR REMARK 3 T11: 0.7656 T22: 0.4785 REMARK 3 T33: 0.6031 T12: 0.3205 REMARK 3 T13: 0.3481 T23: 0.1969 REMARK 3 L TENSOR REMARK 3 L11: 3.5050 L22: 2.9553 REMARK 3 L33: 1.6425 L12: -0.5567 REMARK 3 L13: 0.1961 L23: -1.2350 REMARK 3 S TENSOR REMARK 3 S11: 0.0601 S12: 0.0300 S13: -0.1417 REMARK 3 S21: -0.7803 S22: -0.4597 S23: -0.5582 REMARK 3 S31: 0.7089 S32: 0.3704 S33: 0.1461 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 4Z22 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000208459. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I911-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19551 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.620 REMARK 200 RESOLUTION RANGE LOW (A) : 87.345 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.58100 REMARK 200 R SYM FOR SHELL (I) : 0.58100 REMARK 200 FOR SHELL : 1.300 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: 2BJU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M CITRIC ACID, PH 4.5, 0.4M REMARK 280 AMMONIUM ACETATE, 21% PEG 3350, PROTEIN 10 MG/ML, 10 MM REMARK 280 INHIBITOR (IN 100% DMSO), PH 4.6, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z 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 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 69.48500 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 69.48500 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 26.22500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 87.34500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.22500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 87.34500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 69.48500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.22500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 87.34500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 69.48500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.22500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 87.34500 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 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 525 LIES ON A SPECIAL POSITION. 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 OE1 GLU B 21 O HOH B 501 2.01 REMARK 500 O THR B 298 O HOH B 502 2.07 REMARK 500 ND2 ASN B 288 O HOH B 503 2.14 REMARK 500 O HOH A 533 O HOH A 540 2.14 REMARK 500 OD2 ASP A 314 O HOH A 501 2.14 REMARK 500 O ASP A 235 O HOH A 502 2.15 REMARK 500 OD1 ASN A 250 O HOH A 503 2.15 REMARK 500 OD2 ASP A 198 O HOH A 504 2.19 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 ALA A 38 29.88 -141.27 REMARK 500 ASP A 69 -66.32 -122.71 REMARK 500 SER A 79 -73.42 -59.81 REMARK 500 ASP A 190 58.68 -91.05 REMARK 500 LEU A 191 -79.13 -126.72 REMARK 500 LEU A 231 30.40 -94.38 REMARK 500 ASN A 233 69.43 34.79 REMARK 500 ASN A 251 109.27 -59.74 REMARK 500 PRO A 297 107.10 -56.63 REMARK 500 SER B 2 -153.95 53.54 REMARK 500 ALA B 38 29.65 -141.42 REMARK 500 ASP B 69 -65.31 -121.66 REMARK 500 SER B 79 -76.26 -62.62 REMARK 500 GLU B 112 -63.41 -11.16 REMARK 500 ASP B 190 57.56 -92.12 REMARK 500 LEU B 191 -78.74 -127.54 REMARK 500 PRO B 243 52.45 -90.12 REMARK 500 PRO B 297 107.16 -56.98 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 4KG A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 4KG B 401 DBREF 4Z22 A 1 329 UNP W7FL77 W7FL77_PLAFA 125 453 DBREF 4Z22 B 1 329 UNP W7FL77 W7FL77_PLAFA 125 453 SEQADV 4Z22 SER A 205 UNP W7FL77 MET 329 ENGINEERED MUTATION SEQADV 4Z22 SER B 205 UNP W7FL77 MET 329 ENGINEERED MUTATION SEQRES 1 A 329 SER SER ASN ASP ASN ILE GLU LEU VAL ASP PHE GLN ASN SEQRES 2 A 329 ILE MET PHE TYR GLY ASP ALA GLU VAL GLY ASP ASN GLN SEQRES 3 A 329 GLN PRO PHE THR PHE ILE LEU ASP THR GLY SER ALA ASN SEQRES 4 A 329 LEU TRP VAL PRO SER VAL LYS CYS THR THR ALA GLY CYS SEQRES 5 A 329 LEU THR LYS HIS LEU TYR ASP SER SER LYS SER ARG THR SEQRES 6 A 329 TYR GLU LYS ASP GLY THR LYS VAL GLU MET ASN TYR VAL SEQRES 7 A 329 SER GLY THR VAL SER GLY PHE PHE SER LYS ASP LEU VAL SEQRES 8 A 329 THR VAL GLY ASN LEU SER LEU PRO TYR LYS PHE ILE GLU SEQRES 9 A 329 VAL ILE ASP THR ASN GLY PHE GLU PRO THR TYR THR ALA SEQRES 10 A 329 SER THR PHE ASP GLY ILE LEU GLY LEU GLY TRP LYS ASP SEQRES 11 A 329 LEU SER ILE GLY SER VAL ASP PRO ILE VAL VAL GLU LEU SEQRES 12 A 329 LYS ASN GLN ASN LYS ILE GLU ASN ALA LEU PHE THR PHE SEQRES 13 A 329 TYR LEU PRO VAL HIS ASP LYS HIS THR GLY PHE LEU THR SEQRES 14 A 329 ILE GLY GLY ILE GLU GLU ARG PHE TYR GLU GLY PRO LEU SEQRES 15 A 329 THR TYR GLU LYS LEU ASN HIS ASP LEU TYR TRP GLN ILE SEQRES 16 A 329 THR LEU ASP ALA HIS VAL GLY ASN ILE SER LEU GLU LYS SEQRES 17 A 329 ALA ASN CYS ILE VAL ASP SER GLY THR SER ALA ILE THR SEQRES 18 A 329 VAL PRO THR ASP PHE LEU ASN LYS MET LEU GLN ASN LEU SEQRES 19 A 329 ASP VAL ILE LYS VAL PRO PHE LEU PRO PHE TYR VAL THR SEQRES 20 A 329 LEU CYS ASN ASN SER LYS LEU PRO THR PHE GLU PHE THR SEQRES 21 A 329 SER GLU ASN GLY LYS TYR THR LEU GLU PRO GLU TYR TYR SEQRES 22 A 329 LEU GLN HIS ILE GLU ASP VAL GLY PRO GLY LEU CYS MET SEQRES 23 A 329 LEU ASN ILE ILE GLY LEU ASP PHE PRO VAL PRO THR PHE SEQRES 24 A 329 ILE LEU GLY ASP PRO PHE MET ARG LYS TYR PHE THR VAL SEQRES 25 A 329 PHE ASP TYR ASP ASN HIS SER VAL GLY ILE ALA LEU ALA SEQRES 26 A 329 LYS LYS ASN LEU SEQRES 1 B 329 SER SER ASN ASP ASN ILE GLU LEU VAL ASP PHE GLN ASN SEQRES 2 B 329 ILE MET PHE TYR GLY ASP ALA GLU VAL GLY ASP ASN GLN SEQRES 3 B 329 GLN PRO PHE THR PHE ILE LEU ASP THR GLY SER ALA ASN SEQRES 4 B 329 LEU TRP VAL PRO SER VAL LYS CYS THR THR ALA GLY CYS SEQRES 5 B 329 LEU THR LYS HIS LEU TYR ASP SER SER LYS SER ARG THR SEQRES 6 B 329 TYR GLU LYS ASP GLY THR LYS VAL GLU MET ASN TYR VAL SEQRES 7 B 329 SER GLY THR VAL SER GLY PHE PHE SER LYS ASP LEU VAL SEQRES 8 B 329 THR VAL GLY ASN LEU SER LEU PRO TYR LYS PHE ILE GLU SEQRES 9 B 329 VAL ILE ASP THR ASN GLY PHE GLU PRO THR TYR THR ALA SEQRES 10 B 329 SER THR PHE ASP GLY ILE LEU GLY LEU GLY TRP LYS ASP SEQRES 11 B 329 LEU SER ILE GLY SER VAL ASP PRO ILE VAL VAL GLU LEU SEQRES 12 B 329 LYS ASN GLN ASN LYS ILE GLU ASN ALA LEU PHE THR PHE SEQRES 13 B 329 TYR LEU PRO VAL HIS ASP LYS HIS THR GLY PHE LEU THR SEQRES 14 B 329 ILE GLY GLY ILE GLU GLU ARG PHE TYR GLU GLY PRO LEU SEQRES 15 B 329 THR TYR GLU LYS LEU ASN HIS ASP LEU TYR TRP GLN ILE SEQRES 16 B 329 THR LEU ASP ALA HIS VAL GLY ASN ILE SER LEU GLU LYS SEQRES 17 B 329 ALA ASN CYS ILE VAL ASP SER GLY THR SER ALA ILE THR SEQRES 18 B 329 VAL PRO THR ASP PHE LEU ASN LYS MET LEU GLN ASN LEU SEQRES 19 B 329 ASP VAL ILE LYS VAL PRO PHE LEU PRO PHE TYR VAL THR SEQRES 20 B 329 LEU CYS ASN ASN SER LYS LEU PRO THR PHE GLU PHE THR SEQRES 21 B 329 SER GLU ASN GLY LYS TYR THR LEU GLU PRO GLU TYR TYR SEQRES 22 B 329 LEU GLN HIS ILE GLU ASP VAL GLY PRO GLY LEU CYS MET SEQRES 23 B 329 LEU ASN ILE ILE GLY LEU ASP PHE PRO VAL PRO THR PHE SEQRES 24 B 329 ILE LEU GLY ASP PRO PHE MET ARG LYS TYR PHE THR VAL SEQRES 25 B 329 PHE ASP TYR ASP ASN HIS SER VAL GLY ILE ALA LEU ALA SEQRES 26 B 329 LYS LYS ASN LEU HET 4KG A 401 30 HET 4KG B 401 30 HETNAM 4KG 2-AMINO-7-PHENYL-3-{[(2R,5S)-5-PHENYLTETRAHYDROFURAN-2- HETNAM 2 4KG YL]METHYL}QUINAZOLIN-4(3H)-ONE FORMUL 3 4KG 2(C25 H23 N3 O2) FORMUL 5 HOH *72(H2 O) HELIX 1 AA1 THR A 49 THR A 54 1 6 HELIX 2 AA2 ASP A 59 SER A 63 5 5 HELIX 3 AA3 PHE A 111 SER A 118 1 8 HELIX 4 AA4 TRP A 128 SER A 132 5 5 HELIX 5 AA5 PRO A 138 GLN A 146 1 9 HELIX 6 AA6 GLU A 174 ARG A 176 5 3 HELIX 7 AA7 PRO A 223 LEU A 231 1 9 HELIX 8 AA8 GLU A 269 TYR A 273 1 5 HELIX 9 AA9 GLY A 302 LYS A 308 1 7 HELIX 10 AB1 THR B 49 THR B 54 1 6 HELIX 11 AB2 ASP B 59 SER B 63 5 5 HELIX 12 AB3 PHE B 111 SER B 118 1 8 HELIX 13 AB4 TRP B 128 SER B 132 5 5 HELIX 14 AB5 PRO B 138 GLN B 146 1 9 HELIX 15 AB6 GLU B 174 ARG B 176 5 3 HELIX 16 AB7 PRO B 223 LEU B 231 1 9 HELIX 17 AB8 GLU B 269 TYR B 273 1 5 HELIX 18 AB9 GLY B 302 ARG B 307 1 6 SHEET 1 AA1 9 GLU A 67 MET A 75 0 SHEET 2 AA1 9 VAL A 82 VAL A 93 -1 O GLY A 84 N VAL A 73 SHEET 3 AA1 9 MET A 15 VAL A 22 -1 N GLU A 21 O THR A 92 SHEET 4 AA1 9 ASP A 4 PHE A 11 -1 N PHE A 11 O MET A 15 SHEET 5 AA1 9 GLY A 166 ILE A 170 -1 O GLY A 166 N LEU A 8 SHEET 6 AA1 9 LEU A 153 TYR A 157 -1 N THR A 155 O THR A 169 SHEET 7 AA1 9 TYR A 309 ASP A 314 -1 O PHE A 313 N PHE A 154 SHEET 8 AA1 9 SER A 319 ALA A 325 -1 O GLY A 321 N VAL A 312 SHEET 9 AA1 9 TYR A 178 LYS A 186 -1 N GLU A 179 O LEU A 324 SHEET 1 AA213 GLU A 67 MET A 75 0 SHEET 2 AA213 VAL A 82 VAL A 93 -1 O GLY A 84 N VAL A 73 SHEET 3 AA213 LEU A 96 THR A 108 -1 O PHE A 102 N SER A 87 SHEET 4 AA213 LEU A 40 PRO A 43 1 N VAL A 42 O VAL A 105 SHEET 5 AA213 GLY A 122 GLY A 125 -1 O ILE A 123 N TRP A 41 SHEET 6 AA213 GLN A 27 ASP A 34 1 N ILE A 32 O LEU A 124 SHEET 7 AA213 MET A 15 VAL A 22 -1 N GLY A 18 O PHE A 31 SHEET 8 AA213 ASP A 4 PHE A 11 -1 N PHE A 11 O MET A 15 SHEET 9 AA213 GLY A 166 ILE A 170 -1 O GLY A 166 N LEU A 8 SHEET 10 AA213 LEU A 153 TYR A 157 -1 N THR A 155 O THR A 169 SHEET 11 AA213 TYR A 309 ASP A 314 -1 O PHE A 313 N PHE A 154 SHEET 12 AA213 SER A 319 ALA A 325 -1 O GLY A 321 N VAL A 312 SHEET 13 AA213 TYR A 178 LYS A 186 -1 N GLU A 179 O LEU A 324 SHEET 1 AA3 7 LYS A 265 LEU A 268 0 SHEET 2 AA3 7 PHE A 257 THR A 260 -1 N PHE A 259 O TYR A 266 SHEET 3 AA3 7 GLN A 194 VAL A 201 -1 N ASP A 198 O THR A 260 SHEET 4 AA3 7 ILE A 204 VAL A 213 -1 O CYS A 211 N ILE A 195 SHEET 5 AA3 7 THR A 298 LEU A 301 1 O LEU A 301 N ILE A 212 SHEET 6 AA3 7 ILE A 220 VAL A 222 -1 N THR A 221 O ILE A 300 SHEET 7 AA3 7 ILE A 289 GLY A 291 1 O ILE A 290 N VAL A 222 SHEET 1 AA4 4 ILE A 237 LYS A 238 0 SHEET 2 AA4 4 TYR A 245 LEU A 248 -1 O VAL A 246 N ILE A 237 SHEET 3 AA4 4 LEU A 284 LEU A 287 -1 O CYS A 285 N THR A 247 SHEET 4 AA4 4 LEU A 274 HIS A 276 -1 N GLN A 275 O MET A 286 SHEET 1 AA5 9 GLU B 67 ASN B 76 0 SHEET 2 AA5 9 THR B 81 VAL B 93 -1 O GLY B 84 N VAL B 73 SHEET 3 AA5 9 MET B 15 VAL B 22 -1 N GLU B 21 O THR B 92 SHEET 4 AA5 9 ASP B 4 PHE B 11 -1 N PHE B 11 O MET B 15 SHEET 5 AA5 9 GLY B 166 ILE B 170 -1 O LEU B 168 N ILE B 6 SHEET 6 AA5 9 LEU B 153 TYR B 157 -1 N THR B 155 O THR B 169 SHEET 7 AA5 9 TYR B 309 ASP B 314 -1 O PHE B 313 N PHE B 154 SHEET 8 AA5 9 SER B 319 ALA B 325 -1 O GLY B 321 N VAL B 312 SHEET 9 AA5 9 TYR B 178 LYS B 186 -1 N GLU B 179 O LEU B 324 SHEET 1 AA613 GLU B 67 ASN B 76 0 SHEET 2 AA613 THR B 81 VAL B 93 -1 O GLY B 84 N VAL B 73 SHEET 3 AA613 LEU B 96 THR B 108 -1 O GLU B 104 N PHE B 85 SHEET 4 AA613 LEU B 40 PRO B 43 1 N LEU B 40 O ILE B 103 SHEET 5 AA613 GLY B 122 GLY B 125 -1 O ILE B 123 N TRP B 41 SHEET 6 AA613 GLN B 27 ASP B 34 1 N ASP B 34 O LEU B 124 SHEET 7 AA613 MET B 15 VAL B 22 -1 N GLY B 18 O PHE B 31 SHEET 8 AA613 ASP B 4 PHE B 11 -1 N PHE B 11 O MET B 15 SHEET 9 AA613 GLY B 166 ILE B 170 -1 O LEU B 168 N ILE B 6 SHEET 10 AA613 LEU B 153 TYR B 157 -1 N THR B 155 O THR B 169 SHEET 11 AA613 TYR B 309 ASP B 314 -1 O PHE B 313 N PHE B 154 SHEET 12 AA613 SER B 319 ALA B 325 -1 O GLY B 321 N VAL B 312 SHEET 13 AA613 TYR B 178 LYS B 186 -1 N GLU B 179 O LEU B 324 SHEET 1 AA7 7 LYS B 265 LEU B 268 0 SHEET 2 AA7 7 PHE B 257 THR B 260 -1 N PHE B 259 O TYR B 266 SHEET 3 AA7 7 GLN B 194 VAL B 201 -1 N ASP B 198 O THR B 260 SHEET 4 AA7 7 ILE B 204 VAL B 213 -1 O CYS B 211 N ILE B 195 SHEET 5 AA7 7 THR B 298 LEU B 301 1 O PHE B 299 N ILE B 212 SHEET 6 AA7 7 ILE B 220 VAL B 222 -1 N THR B 221 O ILE B 300 SHEET 7 AA7 7 ILE B 289 GLY B 291 1 O ILE B 290 N VAL B 222 SHEET 1 AA8 4 ILE B 237 LYS B 238 0 SHEET 2 AA8 4 TYR B 245 LEU B 248 -1 O VAL B 246 N ILE B 237 SHEET 3 AA8 4 LEU B 284 LEU B 287 -1 O CYS B 285 N THR B 247 SHEET 4 AA8 4 LEU B 274 HIS B 276 -1 N GLN B 275 O MET B 286 SSBOND 1 CYS A 47 CYS A 52 1555 1555 2.03 SSBOND 2 CYS A 249 CYS A 285 1555 1555 2.03 SSBOND 3 CYS B 47 CYS B 52 1555 1555 2.03 SSBOND 4 CYS B 249 CYS B 285 1555 1555 2.03 CISPEP 1 VAL A 78 SER A 79 0 28.00 CISPEP 2 PRO A 240 PHE A 241 0 -3.41 CISPEP 3 GLN B 232 ASN B 233 0 2.31 CISPEP 4 PRO B 240 PHE B 241 0 -2.13 SITE 1 AC1 8 ASP A 34 GLY A 36 TRP A 41 TYR A 77 SITE 2 AC1 8 TYR A 192 ASP A 214 PHE A 294 ILE A 300 SITE 1 AC2 10 ASP B 34 GLY B 36 TRP B 41 MET B 75 SITE 2 AC2 10 ILE B 123 TYR B 192 ILE B 212 ASP B 214 SITE 3 AC2 10 PHE B 294 PRO B 295 CRYST1 52.450 174.690 138.970 90.00 90.00 90.00 C 2 2 21 16 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 0.019066 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005724 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007196 0.00000