HEADER HYDROLASE 08-JUN-12 4AX4 TITLE PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, H680A MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROLYL OLIGOPEPTIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PE, POST-PROLINE CLEAVING ENZYME; COMPND 5 EC: 3.4.21.26; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: BRAIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HYDROLASE, AMNESIA, ALPHA/BETA-HYDROLASE, BETA-PROPELLER, SERINE KEYWDS 2 PROTEASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.SZELTNER,T.JUHASZ,I.SZAMOSI,D.REA,V.FULOP,K.MODOS,L.JULIANO, AUTHOR 2 L.POLGAR REVDAT 3 20-DEC-23 4AX4 1 REMARK REVDAT 2 19-DEC-12 4AX4 1 JRNL REVDAT 1 26-SEP-12 4AX4 0 JRNL AUTH Z.SZELTNER,T.JUHASZ,I.SZAMOSI,D.REA,V.FULOP,K.MODOS, JRNL AUTH 2 L.JULIANO,L.POLGAR JRNL TITL THE LOOPS FACING THE ACTIVE SITE OF PROLYL OLIGOPEPTIDASE JRNL TITL 2 ARE CRUCIAL COMPONENTS IN SUBSTRATE GATING AND SPECIFICITY. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1834 98 2012 JRNL REFN ISSN 0006-3002 JRNL PMID 22940581 JRNL DOI 10.1016/J.BBAPAP.2012.08.012 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 96969 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4116 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7118 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.57 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE SET COUNT : 315 REMARK 3 BIN FREE R VALUE : 0.3180 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5623 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 767 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : 0.16000 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): 0.080 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.082 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.051 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.258 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5820 ; 0.015 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7878 ; 1.509 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 698 ; 6.100 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 279 ;34.506 ;24.229 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 957 ;12.151 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;19.416 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 832 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4449 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 3475 ; 0.944 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5611 ; 1.723 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2345 ; 2.811 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2267 ; 4.475 ; 4.500 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 : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 72 REMARK 3 ORIGIN FOR THE GROUP (A): 34.2950 49.1160 65.2050 REMARK 3 T TENSOR REMARK 3 T11: 0.0507 T22: 0.0142 REMARK 3 T33: 0.0452 T12: -0.0027 REMARK 3 T13: 0.0160 T23: 0.0180 REMARK 3 L TENSOR REMARK 3 L11: 0.6847 L22: 0.0920 REMARK 3 L33: 0.9345 L12: -0.1217 REMARK 3 L13: -0.5532 L23: 0.1360 REMARK 3 S TENSOR REMARK 3 S11: -0.0534 S12: 0.0460 S13: 0.0171 REMARK 3 S21: -0.0354 S22: 0.0000 S23: -0.0235 REMARK 3 S31: -0.0186 S32: -0.0046 S33: 0.0533 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 73 A 427 REMARK 3 ORIGIN FOR THE GROUP (A): 43.6540 40.3020 101.6090 REMARK 3 T TENSOR REMARK 3 T11: 0.0175 T22: 0.0181 REMARK 3 T33: 0.0010 T12: 0.0032 REMARK 3 T13: -0.0032 T23: -0.0009 REMARK 3 L TENSOR REMARK 3 L11: 0.3232 L22: 0.3936 REMARK 3 L33: 0.2127 L12: -0.0245 REMARK 3 L13: 0.0335 L23: -0.0169 REMARK 3 S TENSOR REMARK 3 S11: -0.0138 S12: -0.0208 S13: -0.0004 REMARK 3 S21: 0.0044 S22: 0.0150 S23: -0.0101 REMARK 3 S31: -0.0241 S32: 0.0058 S33: -0.0012 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 428 A 710 REMARK 3 ORIGIN FOR THE GROUP (A): 25.2550 38.8860 75.9510 REMARK 3 T TENSOR REMARK 3 T11: 0.0164 T22: 0.0155 REMARK 3 T33: 0.0202 T12: 0.0046 REMARK 3 T13: -0.0016 T23: 0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.2864 L22: 0.4648 REMARK 3 L33: 0.6661 L12: 0.0463 REMARK 3 L13: -0.1607 L23: -0.2953 REMARK 3 S TENSOR REMARK 3 S11: -0.0352 S12: 0.0020 S13: -0.0146 REMARK 3 S21: -0.0722 S22: -0.0153 S23: 0.0006 REMARK 3 S31: 0.0542 S32: -0.0459 S33: 0.0505 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. RESIDUES 192-201 ARE DISORDERED AND NOT MODELLED. REMARK 4 REMARK 4 4AX4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1290052822. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 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 : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 101085 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.78000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CCP4 REMARK 200 STARTING MODEL: PDB ENTRY 1QFM REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18-20% METHOXY-POLYETHYLENE GLYCOL REMARK 280 (MPEG) 5K, 20 MM CA(OAC)2, 0.1 M TRIS PH 8.5, 15% GLYCEROL 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 35.54000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.03000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.54000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.03000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 35.54000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.54000 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, HIS 680 TO ALA 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 GLN A 192 REMARK 465 GLN A 193 REMARK 465 ASP A 194 REMARK 465 GLY A 195 REMARK 465 LYS A 196 REMARK 465 SER A 197 REMARK 465 ASP A 198 REMARK 465 GLY A 199 REMARK 465 THR A 200 REMARK 465 GLU A 201 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 OE2 GLU A 221 O HOH A 2342 1.98 REMARK 500 O HOH A 2175 O HOH A 2431 2.07 REMARK 500 O HOH A 2498 O HOH A 2521 2.11 REMARK 500 OD2 ASP A 218 O HOH A 2343 2.13 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 SER A 3 42.34 -94.80 REMARK 500 SER A 308 77.63 -154.12 REMARK 500 TYR A 311 152.48 78.56 REMARK 500 LYS A 335 -41.32 -132.39 REMARK 500 SER A 346 -59.21 71.46 REMARK 500 TYR A 473 -78.12 -130.41 REMARK 500 LEU A 520 -126.00 56.95 REMARK 500 SER A 554 -116.88 68.73 REMARK 500 THR A 590 -120.42 41.07 REMARK 500 ALA A 678 119.38 -26.94 REMARK 500 ALA A 680 -169.71 -100.62 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 GOL A 1711 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1712 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1713 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1714 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1715 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1716 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1717 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1718 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1719 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1E5T RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, MUTANT REMARK 900 RELATED ID: 1E8M RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, MUTANT, COMPLEXED WITH REMARK 900 INHIBITOR REMARK 900 RELATED ID: 1E8N RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, MUTANT, COMPLEXED WITH REMARK 900 PEPTIDE REMARK 900 RELATED ID: 1H2W RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN REMARK 900 RELATED ID: 1H2X RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, Y473F MUTANT REMARK 900 RELATED ID: 1H2Y RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, Y473F MUTANT WITH REMARK 900 COVALENTLY BOUND INHIBITOR Z-PRO-PROLINAL REMARK 900 RELATED ID: 1H2Z RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, S554A MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND SUC-GLY-PRO REMARK 900 RELATED ID: 1O6F RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, D641A MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND SUC-GLY-PRO REMARK 900 RELATED ID: 1O6G RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, D641N MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND SUC-GLY-PRO REMARK 900 RELATED ID: 1QFM RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE MUSCLE REMARK 900 RELATED ID: 1QFS RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE MUSCLE WITH COVALENTLY BOUND REMARK 900 INHIBITOR Z-PRO-PROLINAL REMARK 900 RELATED ID: 1UOO RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, S554A MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND GLY-PHE-ARG-PRO REMARK 900 RELATED ID: 1UOP RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, S554A MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND GLY-PHE-GLU-PRO REMARK 900 RELATED ID: 1UOQ RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, S554A MUTANT WITH BOUND REMARK 900 PEPTIDE LIGAND GLU-PHE-SER-PRO REMARK 900 RELATED ID: 1VZ2 RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, Y73C/V427C/ C255T MUTANT REMARK 900 RELATED ID: 1VZ3 RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN, T597C MUTANT REMARK 900 RELATED ID: 2XDW RELATED DB: PDB REMARK 900 INHIBITION OF PROLYL OLIGOPEPTIDASE WITH A SYNTHETIC UNNATURAL REMARK 900 DIPEPTIDE REMARK 900 RELATED ID: 4AMY RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND REMARK 900 INHIBITOR IC-1 REMARK 900 RELATED ID: 4AMZ RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND REMARK 900 INHIBITOR IC-2 REMARK 900 RELATED ID: 4AN0 RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND REMARK 900 INHIBITOR IC-3 REMARK 900 RELATED ID: 4AN1 RELATED DB: PDB REMARK 900 PROLYL OLIGOPEPTIDASE FROM PORCINE BRAIN WITH A COVALENTLY BOUND REMARK 900 INHIBITOR IC-4 DBREF 4AX4 A 1 710 UNP P23687 PPCE_PIG 1 710 SEQADV 4AX4 ALA A 680 UNP P23687 HIS 680 ENGINEERED MUTATION SEQRES 1 A 710 MET LEU SER PHE GLN TYR PRO ASP VAL TYR ARG ASP GLU SEQRES 2 A 710 THR ALA ILE GLN ASP TYR HIS GLY HIS LYS VAL CYS ASP SEQRES 3 A 710 PRO TYR ALA TRP LEU GLU ASP PRO ASP SER GLU GLN THR SEQRES 4 A 710 LYS ALA PHE VAL GLU ALA GLN ASN LYS ILE THR VAL PRO SEQRES 5 A 710 PHE LEU GLU GLN CYS PRO ILE ARG GLY LEU TYR LYS GLU SEQRES 6 A 710 ARG MET THR GLU LEU TYR ASP TYR PRO LYS TYR SER CYS SEQRES 7 A 710 HIS PHE LYS LYS GLY LYS ARG TYR PHE TYR PHE TYR ASN SEQRES 8 A 710 THR GLY LEU GLN ASN GLN ARG VAL LEU TYR VAL GLN ASP SEQRES 9 A 710 SER LEU GLU GLY GLU ALA ARG VAL PHE LEU ASP PRO ASN SEQRES 10 A 710 ILE LEU SER ASP ASP GLY THR VAL ALA LEU ARG GLY TYR SEQRES 11 A 710 ALA PHE SER GLU ASP GLY GLU TYR PHE ALA TYR GLY LEU SEQRES 12 A 710 SER ALA SER GLY SER ASP TRP VAL THR ILE LYS PHE MET SEQRES 13 A 710 LYS VAL ASP GLY ALA LYS GLU LEU PRO ASP VAL LEU GLU SEQRES 14 A 710 ARG VAL LYS PHE SER CYS MET ALA TRP THR HIS ASP GLY SEQRES 15 A 710 LYS GLY MET PHE TYR ASN ALA TYR PRO GLN GLN ASP GLY SEQRES 16 A 710 LYS SER ASP GLY THR GLU THR SER THR ASN LEU HIS GLN SEQRES 17 A 710 LYS LEU TYR TYR HIS VAL LEU GLY THR ASP GLN SER GLU SEQRES 18 A 710 ASP ILE LEU CYS ALA GLU PHE PRO ASP GLU PRO LYS TRP SEQRES 19 A 710 MET GLY GLY ALA GLU LEU SER ASP ASP GLY ARG TYR VAL SEQRES 20 A 710 LEU LEU SER ILE ARG GLU GLY CYS ASP PRO VAL ASN ARG SEQRES 21 A 710 LEU TRP TYR CYS ASP LEU GLN GLN GLU SER ASN GLY ILE SEQRES 22 A 710 THR GLY ILE LEU LYS TRP VAL LYS LEU ILE ASP ASN PHE SEQRES 23 A 710 GLU GLY GLU TYR ASP TYR VAL THR ASN GLU GLY THR VAL SEQRES 24 A 710 PHE THR PHE LYS THR ASN ARG HIS SER PRO ASN TYR ARG SEQRES 25 A 710 LEU ILE ASN ILE ASP PHE THR ASP PRO GLU GLU SER LYS SEQRES 26 A 710 TRP LYS VAL LEU VAL PRO GLU HIS GLU LYS ASP VAL LEU SEQRES 27 A 710 GLU TRP VAL ALA CYS VAL ARG SER ASN PHE LEU VAL LEU SEQRES 28 A 710 CYS TYR LEU HIS ASP VAL LYS ASN THR LEU GLN LEU HIS SEQRES 29 A 710 ASP LEU ALA THR GLY ALA LEU LEU LYS ILE PHE PRO LEU SEQRES 30 A 710 GLU VAL GLY SER VAL VAL GLY TYR SER GLY GLN LYS LYS SEQRES 31 A 710 ASP THR GLU ILE PHE TYR GLN PHE THR SER PHE LEU SER SEQRES 32 A 710 PRO GLY ILE ILE TYR HIS CYS ASP LEU THR LYS GLU GLU SEQRES 33 A 710 LEU GLU PRO ARG VAL PHE ARG GLU VAL THR VAL LYS GLY SEQRES 34 A 710 ILE ASP ALA SER ASP TYR GLN THR VAL GLN ILE PHE TYR SEQRES 35 A 710 PRO SER LYS ASP GLY THR LYS ILE PRO MET PHE ILE VAL SEQRES 36 A 710 HIS LYS LYS GLY ILE LYS LEU ASP GLY SER HIS PRO ALA SEQRES 37 A 710 PHE LEU TYR GLY TYR GLY GLY PHE ASN ILE SER ILE THR SEQRES 38 A 710 PRO ASN TYR SER VAL SER ARG LEU ILE PHE VAL ARG HIS SEQRES 39 A 710 MET GLY GLY VAL LEU ALA VAL ALA ASN ILE ARG GLY GLY SEQRES 40 A 710 GLY GLU TYR GLY GLU THR TRP HIS LYS GLY GLY ILE LEU SEQRES 41 A 710 ALA ASN LYS GLN ASN CYS PHE ASP ASP PHE GLN CYS ALA SEQRES 42 A 710 ALA GLU TYR LEU ILE LYS GLU GLY TYR THR SER PRO LYS SEQRES 43 A 710 ARG LEU THR ILE ASN GLY GLY SER ASN GLY GLY LEU LEU SEQRES 44 A 710 VAL ALA THR CYS ALA ASN GLN ARG PRO ASP LEU PHE GLY SEQRES 45 A 710 CYS VAL ILE ALA GLN VAL GLY VAL MET ASP MET LEU LYS SEQRES 46 A 710 PHE HIS LYS TYR THR ILE GLY HIS ALA TRP THR THR ASP SEQRES 47 A 710 TYR GLY CYS SER ASP SER LYS GLN HIS PHE GLU TRP LEU SEQRES 48 A 710 ILE LYS TYR SER PRO LEU HIS ASN VAL LYS LEU PRO GLU SEQRES 49 A 710 ALA ASP ASP ILE GLN TYR PRO SER MET LEU LEU LEU THR SEQRES 50 A 710 ALA ASP HIS ASP ASP ARG VAL VAL PRO LEU HIS SER LEU SEQRES 51 A 710 LYS PHE ILE ALA THR LEU GLN TYR ILE VAL GLY ARG SER SEQRES 52 A 710 ARG LYS GLN ASN ASN PRO LEU LEU ILE HIS VAL ASP THR SEQRES 53 A 710 LYS ALA GLY ALA GLY ALA GLY LYS PRO THR ALA LYS VAL SEQRES 54 A 710 ILE GLU GLU VAL SER ASP MET PHE ALA PHE ILE ALA ARG SEQRES 55 A 710 CYS LEU ASN ILE ASP TRP ILE PRO HET GOL A1711 6 HET GOL A1712 6 HET GOL A1713 6 HET GOL A1714 6 HET GOL A1715 6 HET GOL A1716 6 HET GOL A1717 6 HET GOL A1718 6 HET GOL A1719 6 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL 9(C3 H8 O3) FORMUL 11 HOH *767(H2 O) HELIX 1 1 TYR A 28 ASP A 33 5 6 HELIX 2 2 SER A 36 CYS A 57 1 22 HELIX 3 3 PRO A 58 TYR A 71 1 14 HELIX 4 4 ASP A 115 SER A 120 5 6 HELIX 5 5 ASP A 218 ASP A 222 5 5 HELIX 6 6 GLN A 267 GLU A 269 5 3 HELIX 7 7 GLU A 322 TRP A 326 5 5 HELIX 8 8 ASP A 431 SER A 433 5 3 HELIX 9 9 SER A 485 GLY A 496 1 12 HELIX 10 10 TYR A 510 GLY A 517 1 8 HELIX 11 11 GLY A 518 ALA A 521 5 4 HELIX 12 12 ASN A 522 GLU A 540 1 19 HELIX 13 13 SER A 544 LYS A 546 5 3 HELIX 14 14 SER A 554 ARG A 567 1 14 HELIX 15 15 PRO A 568 PHE A 571 5 4 HELIX 16 16 LYS A 585 TYR A 589 5 5 HELIX 17 17 ILE A 591 ALA A 594 5 4 HELIX 18 18 TRP A 595 GLY A 600 1 6 HELIX 19 19 SER A 604 SER A 615 1 12 HELIX 20 20 PRO A 616 ASN A 619 5 4 HELIX 21 21 PRO A 646 VAL A 660 1 15 HELIX 22 22 PRO A 685 ASN A 705 1 21 SHEET 1 AA 2 ILE A 16 TYR A 19 0 SHEET 2 AA 2 HIS A 22 CYS A 25 -1 O HIS A 22 N TYR A 19 SHEET 1 AB 2 LYS A 75 TYR A 76 0 SHEET 2 AB 2 ARG A 85 ASN A 91 -1 O ASN A 91 N LYS A 75 SHEET 1 AC 2 PHE A 80 LYS A 82 0 SHEET 2 AC 2 ARG A 85 ASN A 91 -1 O ARG A 85 N LYS A 82 SHEET 1 AD 4 ALA A 110 LEU A 114 0 SHEET 2 AD 4 VAL A 99 GLN A 103 -1 O LEU A 100 N PHE A 113 SHEET 3 AD 4 ARG A 85 ASN A 91 -1 O TYR A 86 N GLN A 103 SHEET 4 AD 4 PHE A 80 LYS A 82 -1 O PHE A 80 N PHE A 87 SHEET 1 AE 4 ALA A 110 LEU A 114 0 SHEET 2 AE 4 VAL A 99 GLN A 103 -1 O LEU A 100 N PHE A 113 SHEET 3 AE 4 ARG A 85 ASN A 91 -1 O TYR A 86 N GLN A 103 SHEET 4 AE 4 LYS A 75 TYR A 76 -1 O LYS A 75 N ASN A 91 SHEET 1 AF 7 VAL A 125 PHE A 132 0 SHEET 2 AF 7 TYR A 138 ALA A 145 -1 O ALA A 140 N ALA A 131 SHEET 3 AF 7 TRP A 150 LYS A 157 -1 O THR A 152 N LEU A 143 SHEET 4 AF 7 LYS A 162 TRP A 178 -1 O LYS A 162 N LYS A 157 SHEET 5 AF 7 GLY A 184 ALA A 189 -1 O PHE A 186 N ALA A 177 SHEET 6 AF 7 LYS A 209 VAL A 214 -1 O LYS A 209 N ALA A 189 SHEET 7 AF 7 ILE A 223 ALA A 226 -1 O ILE A 223 N TYR A 212 SHEET 1 AG 4 MET A 235 LEU A 240 0 SHEET 2 AG 4 TYR A 246 ARG A 252 -1 O LEU A 248 N GLU A 239 SHEET 3 AG 4 ARG A 260 ASP A 265 -1 O ARG A 260 N ILE A 251 SHEET 4 AG 4 VAL A 280 ILE A 283 -1 O VAL A 280 N TYR A 263 SHEET 1 AH 4 TYR A 290 GLU A 296 0 SHEET 2 AH 4 VAL A 299 THR A 304 -1 O VAL A 299 N GLU A 296 SHEET 3 AH 4 ARG A 312 ASP A 317 -1 O ARG A 312 N THR A 304 SHEET 4 AH 4 LYS A 327 VAL A 330 -1 O LYS A 327 N ASN A 315 SHEET 1 AI 4 VAL A 337 VAL A 344 0 SHEET 2 AI 4 PHE A 348 HIS A 355 -1 O PHE A 348 N VAL A 344 SHEET 3 AI 4 LYS A 358 ASP A 365 -1 O LYS A 358 N HIS A 355 SHEET 4 AI 4 LEU A 371 PHE A 375 -1 N LEU A 372 O LEU A 363 SHEET 1 AJ 4 SER A 381 SER A 386 0 SHEET 2 AJ 4 GLU A 393 SER A 400 -1 O PHE A 395 N SER A 386 SHEET 3 AJ 4 SER A 403 ASP A 411 -1 O SER A 403 N SER A 400 SHEET 4 AJ 4 ARG A 420 VAL A 425 -1 O ARG A 420 N HIS A 409 SHEET 1 AK 8 TYR A 435 PRO A 443 0 SHEET 2 AK 8 LYS A 449 LYS A 457 -1 O ILE A 450 N TYR A 442 SHEET 3 AK 8 VAL A 498 ALA A 502 -1 O LEU A 499 N VAL A 455 SHEET 4 AK 8 ALA A 468 TYR A 471 1 O PHE A 469 N ALA A 500 SHEET 5 AK 8 LEU A 548 GLY A 553 1 O THR A 549 N LEU A 470 SHEET 6 AK 8 CYS A 573 GLN A 577 1 O CYS A 573 N ILE A 550 SHEET 7 AK 8 SER A 632 ALA A 638 1 O SER A 632 N VAL A 574 SHEET 8 AK 8 LEU A 670 ASP A 675 1 O LEU A 671 N LEU A 635 SITE 1 AC1 7 ALA A 226 GLU A 227 PHE A 228 ILE A 276 SITE 2 AC1 7 LYS A 281 HOH A2765 HOH A2766 SITE 1 AC2 9 PRO A 568 ASP A 569 PHE A 571 ILE A 628 SITE 2 AC2 9 GLN A 629 PRO A 631 ASN A 668 HOH A2667 SITE 3 AC2 9 HOH A2740 SITE 1 AC3 8 GLU A 239 ASP A 291 TYR A 292 HOH A2370 SITE 2 AC3 8 HOH A2372 HOH A2441 HOH A2442 HOH A2444 SITE 1 AC4 3 VAL A 341 HOH A2503 HOH A2545 SITE 1 AC5 6 ASP A 8 GLN A 38 PHE A 42 LYS A 183 SITE 2 AC5 6 HOH A2022 HOH A2767 SITE 1 AC6 6 LYS A 546 GLY A 572 SER A 632 ASN A 668 SITE 2 AC6 6 CYS A 703 HOH A2740 SITE 1 AC7 7 ARG A 85 ASP A 104 ARG A 111 VAL A 158 SITE 2 AC7 7 GLY A 160 HOH A2159 HOH A2198 SITE 1 AC8 4 ARG A 170 TYR A 190 TYR A 211 GLN A 219 SITE 1 AC9 4 ARG A 11 CYS A 25 PRO A 27 HOH A2732 CRYST1 71.080 99.080 110.060 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 0.014069 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010093 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009086 0.00000