PDB Short entry for 2IGX HEADER HYDROLASE 25-SEP-06 2IGX TITLE ACHIRAL, CHEAP AND POTENT INHIBITORS OF PLASMEPSINS II COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASMEPSIN-2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ASPARTIC HEMOGLOBINASE II, PFAPD; COMPND 5 EC: 3.4.23.39 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLASMODIUM FALCIPARUM; SOURCE 3 ORGANISM_COMMON: MALARIA PARASITE P. FALCIPARUM; SOURCE 4 ORGANISM_TAXID: 5833 KEYWDS ACHIRAL INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.PRADE REVDAT 5 18-OCT-17 2IGX 1 REMARK REVDAT 4 13-JUL-11 2IGX 1 VERSN REVDAT 3 24-FEB-09 2IGX 1 VERSN REVDAT 2 12-DEC-06 2IGX 1 JRNL REVDAT 1 28-NOV-06 2IGX 0 JRNL AUTH C.BOSS,O.CORMINBOEUF,C.GRISOSTOMI,S.MEYER,A.F.JONES,L.PRADE, JRNL AUTH 2 C.BINKERT,W.FISCHLI,T.WELLER,D.BUR JRNL TITL ACHIRAL, CHEAP, AND POTENT INHIBITORS OF PLASMEPSINS I, II, JRNL TITL 2 AND IV. JRNL REF CHEMMEDCHEM V. 1 1341 2006 JRNL REFN ISSN 1860-7179 JRNL PMID 17091526 JRNL DOI 10.1002/CMDC.200600223 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0003 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 42660 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2265 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2927 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.93 REMARK 3 BIN R VALUE (WORKING SET) : 0.2870 REMARK 3 BIN FREE R VALUE SET COUNT : 161 REMARK 3 BIN FREE R VALUE : 0.3340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2607 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 259 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.03 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.64000 REMARK 3 B22 (A**2) : -3.01000 REMARK 3 B33 (A**2) : 2.38000 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): 0.111 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.110 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.073 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.181 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2872 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3926 ; 1.423 ; 1.992 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 348 ; 6.268 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 124 ;34.582 ;25.403 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 449 ;14.326 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;16.209 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 427 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2220 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1275 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1964 ; 0.321 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 209 ; 0.138 ; 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): 78 ; 0.266 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.256 ; 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): 1742 ; 2.017 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2778 ; 2.909 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1290 ; 1.934 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1148 ; 2.755 ; 4.000 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 : NULL 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 2IGX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000039556. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA 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 : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44941 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 51.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 266039. REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : 0.09500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.40000 REMARK 200 R SYM FOR SHELL (I) : 0.48000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 273K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+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 33.73800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 77.37150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.73800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 77.37150 REMARK 290 SMTRY3 4 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26060 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 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 134.95200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 154.74300 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 NE2 GLN A 26 O HOH A 476 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 391 O HOH A 586 4455 2.06 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 162 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP A 190 CB - CG - OD2 ANGL. DEV. = 5.5 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 ALA A 38 23.76 -141.00 REMARK 500 ASP A 69 -72.02 -125.31 REMARK 500 TYR A 77 -145.37 -113.75 REMARK 500 LYS A 163 -56.97 -128.00 REMARK 500 LEU A 191 -91.12 -141.57 REMARK 500 LEU A 242 -134.96 -130.43 REMARK 500 PHE A 244 -125.70 49.34 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 A1T A 330 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BJU RELATED DB: PDB REMARK 900 SAME PROTEIN AND INHIBITOR CLASS REMARK 900 RELATED ID: 2IGY RELATED DB: PDB DBREF 2IGX A 1 329 UNP P46925 PLM2_PLAFA 125 453 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 MET 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 HET A1T A 330 96 HETNAM A1T 5-PENTYL-N-{[4'-(PIPERIDIN-1-YLCARBONYL)BIPHENYL-4- HETNAM 2 A1T YL]METHYL}-N-[1-(PYRIDIN-2-YLMETHYL)PIPERIDIN-4- HETNAM 3 A1T YL]PYRIDINE-2-CARBOXAMIDE FORMUL 2 A1T C41 H49 N5 O2 FORMUL 3 HOH *259(H2 O) HELIX 1 1 GLY A 51 LYS A 55 5 5 HELIX 2 2 ASP A 59 SER A 63 5 5 HELIX 3 3 THR A 108 GLU A 112 5 5 HELIX 4 4 PRO A 113 SER A 118 1 6 HELIX 5 5 TRP A 128 SER A 132 5 5 HELIX 6 6 PRO A 138 GLN A 146 1 9 HELIX 7 7 GLU A 174 ARG A 176 5 3 HELIX 8 8 PRO A 223 GLN A 232 1 10 HELIX 9 9 GLU A 269 TYR A 273 1 5 HELIX 10 10 GLY A 302 LYS A 308 1 7 SHEET 1 A 7 ILE A 289 GLY A 291 0 SHEET 2 A 7 ILE A 220 VAL A 222 1 N VAL A 222 O ILE A 290 SHEET 3 A 7 THR A 298 LEU A 301 -1 O ILE A 300 N THR A 221 SHEET 4 A 7 ILE A 204 VAL A 213 1 N ASN A 210 O PHE A 299 SHEET 5 A 7 GLN A 194 VAL A 201 -1 N ILE A 195 O CYS A 211 SHEET 6 A 7 PHE A 257 THR A 260 -1 O GLU A 258 N HIS A 200 SHEET 7 A 7 LYS A 265 LEU A 268 -1 O TYR A 266 N PHE A 259 SHEET 1 B10 GLN A 194 VAL A 201 0 SHEET 2 B10 TYR A 178 HIS A 189 -1 N ASN A 188 O GLN A 194 SHEET 3 B10 SER A 319 ALA A 325 -1 O ILE A 322 N THR A 183 SHEET 4 B10 TYR A 309 ASP A 314 -1 N VAL A 312 O GLY A 321 SHEET 5 B10 LEU A 153 TYR A 157 -1 N PHE A 154 O PHE A 313 SHEET 6 B10 GLY A 166 ILE A 170 -1 O PHE A 167 N TYR A 157 SHEET 7 B10 ASP A 4 PHE A 11 -1 N ILE A 6 O LEU A 168 SHEET 8 B10 MET A 15 VAL A 22 -1 O TYR A 17 N VAL A 9 SHEET 9 B10 THR A 81 VAL A 93 -1 O THR A 92 N GLU A 21 SHEET 10 B10 GLU A 67 ASN A 76 -1 N VAL A 73 O GLY A 84 SHEET 1 C 6 THR A 81 VAL A 93 0 SHEET 2 C 6 LEU A 96 ASP A 107 -1 O GLU A 104 N PHE A 85 SHEET 3 C 6 LEU A 40 PRO A 43 1 N LEU A 40 O ILE A 103 SHEET 4 C 6 GLY A 122 GLY A 125 -1 O ILE A 123 N TRP A 41 SHEET 5 C 6 GLN A 27 ASP A 34 1 N ILE A 32 O LEU A 124 SHEET 6 C 6 MET A 15 VAL A 22 -1 N GLY A 18 O PHE A 31 SHEET 1 D 4 ILE A 237 LYS A 238 0 SHEET 2 D 4 TYR A 245 LEU A 248 -1 O VAL A 246 N ILE A 237 SHEET 3 D 4 LEU A 284 LEU A 287 -1 O CYS A 285 N THR A 247 SHEET 4 D 4 LEU A 274 HIS A 276 -1 N GLN A 275 O MET A 286 SSBOND 1 CYS A 47 CYS A 52 1555 1555 2.04 SSBOND 2 CYS A 249 CYS A 285 1555 1555 2.06 CISPEP 1 GLU A 112 PRO A 113 0 5.24 SITE 1 AC1 25 ILE A 14 MET A 15 TYR A 17 ILE A 32 SITE 2 AC1 25 ASP A 34 GLY A 36 TRP A 41 TYR A 77 SITE 3 AC1 25 PHE A 111 THR A 114 TYR A 115 SER A 118 SITE 4 AC1 25 PHE A 120 ASP A 121 ILE A 123 TYR A 192 SITE 5 AC1 25 ASP A 214 GLY A 216 VAL A 239 VAL A 280 SITE 6 AC1 25 LEU A 284 PHE A 294 HOH A 375 HOH A 440 SITE 7 AC1 25 HOH A 573 CRYST1 67.476 154.743 39.257 90.00 90.00 90.00 P 21 21 2 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 0.014820 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006462 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025473 0.00000