HEADER HYDROLASE 01-FEB-07 2OQV TITLE HUMAN DIPEPTIDYL PEPTIDASE IV (DPP4) WITH PIPERIDINE-CONSTRAINED TITLE 2 PHENETHYLAMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIPEPTIDYL PEPTIDASE 4 (DIPEPTIDYL PEPTIDASE IV) (DPP IV); COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.14.5; COMPND 5 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: DPP4, ADCP2, CD26; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS SERINE-PEPTIDASE, INHIBITOR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.PEI,X.LI,T.W.VON GELDERN,K.L.LONGENECKER,D.PIREH,K.D.STEWART REVDAT 4 27-DEC-23 2OQV 1 REMARK REVDAT 3 18-OCT-17 2OQV 1 REMARK REVDAT 2 24-FEB-09 2OQV 1 VERSN REVDAT 1 24-APR-07 2OQV 0 JRNL AUTH Z.PEI,X.LI,T.W.GELDERN,K.LONGENECKER,D.PIREH,K.D.STEWART, JRNL AUTH 2 B.J.BACKES,C.LAI,T.H.LUBBEN,S.J.BALLARON,D.W.BENO, JRNL AUTH 3 A.J.KEMPF-GROTE,H.L.SHAM,J.M.TREVILLYAN JRNL TITL DISCOVERY AND STRUCTURE-ACTIVITY RELATIONSHIPS OF JRNL TITL 2 PIPERIDINONE- AND PIPERIDINE-CONSTRAINED PHENETHYLAMINES AS JRNL TITL 3 NOVEL, POTENT, AND SELECTIVE DIPEPTIDYL PEPTIDASE IV JRNL TITL 4 INHIBITORS. JRNL REF J.MED.CHEM. V. 50 1983 2007 JRNL REFN ISSN 0022-2623 JRNL PMID 17367123 JRNL DOI 10.1021/JM061436D REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 119.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 82.2 REMARK 3 NUMBER OF REFLECTIONS : 37014 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) : 0.246 REMARK 3 R VALUE (WORKING SET) : 0.243 REMARK 3 FREE R VALUE : 0.309 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1884 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.87 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2495 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.3180 REMARK 3 BIN FREE R VALUE SET COUNT : 142 REMARK 3 BIN FREE R VALUE : 0.4270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11898 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.38000 REMARK 3 B22 (A**2) : 1.25000 REMARK 3 B33 (A**2) : -0.88000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.547 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.364 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.334 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.890 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.841 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 12285 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 16718 ; 1.476 ; 1.932 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1450 ; 6.964 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 616 ;36.506 ;23.961 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1990 ;20.086 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 60 ;19.521 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1755 ; 0.112 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 9520 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 5677 ; 0.226 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 8304 ; 0.319 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 377 ; 0.168 ; 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): 59 ; 0.319 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 3 ; 0.198 ; 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): 7394 ; 0.428 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 11741 ; 0.778 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 5765 ; 1.100 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4977 ; 1.753 ; 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 39 A 764 2 REMARK 3 1 B 39 B 764 2 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 1 A (A): 2904 ; 0.060 ; 0.050 REMARK 3 MEDIUM POSITIONAL 1 A (A): 3045 ; 0.360 ; 0.500 REMARK 3 TIGHT THERMAL 1 A (A**2): 2904 ; 0.080 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 3045 ; 0.540 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 REMARK 4 REMARK 4 2OQV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041475. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37666 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 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 (%) : 82.2 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.21000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.64700 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298.0K 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 32.50600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 116.25850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.10150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 116.25850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.50600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.10150 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 300 REMARK: THE DIMER OF THE ASYMMETRIC UNIT IS THOUGHT TO BE REMARK 300 BIOLOGICALLY RELEVANT. 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: 5180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 OG SER A 630 NE2 HIS A 740 2.13 REMARK 500 OG SER B 630 NE2 HIS B 740 2.16 REMARK 500 OD2 ASP A 110 ND1 HIS A 162 2.19 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 LEU A 90 CA - CB - CG ANGL. DEV. = 14.0 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 ARG A 40 -164.49 -73.53 REMARK 500 LYS A 71 -153.18 -66.50 REMARK 500 GLN A 72 -137.41 -178.34 REMARK 500 ASN A 74 -100.43 -75.91 REMARK 500 SER A 86 94.33 -165.44 REMARK 500 GLU A 97 38.77 -91.24 REMARK 500 SER A 106 104.41 -167.67 REMARK 500 ASP A 110 -34.18 -37.87 REMARK 500 GLN A 123 -108.26 -104.04 REMARK 500 TRP A 124 -148.85 -87.66 REMARK 500 TRP A 154 136.65 -171.46 REMARK 500 VAL A 160 -75.17 -103.48 REMARK 500 ASP A 192 13.44 59.68 REMARK 500 SER A 242 -171.60 68.41 REMARK 500 SER A 275 54.14 -111.40 REMARK 500 SER A 278 -10.23 114.57 REMARK 500 ALA A 282 123.57 109.37 REMARK 500 THR A 288 -164.09 -114.78 REMARK 500 ALA A 289 -152.95 59.40 REMARK 500 VAL A 341 153.93 -33.56 REMARK 500 ALA A 342 -7.97 73.30 REMARK 500 ARG A 356 -70.87 -64.78 REMARK 500 ASN A 377 167.40 -44.12 REMARK 500 THR A 411 -168.02 -101.11 REMARK 500 PRO A 426 -8.92 -58.96 REMARK 500 ASN A 450 86.73 -161.27 REMARK 500 GLN A 455 -5.78 -141.33 REMARK 500 ASN A 487 32.85 -146.50 REMARK 500 GLU A 495 115.81 -165.70 REMARK 500 ASP A 515 -173.19 -173.34 REMARK 500 PRO A 531 156.09 -49.32 REMARK 500 TYR A 547 -68.05 -123.08 REMARK 500 ASN A 562 -156.76 -143.07 REMARK 500 ARG A 596 15.46 56.13 REMARK 500 ARG A 597 48.09 -148.62 REMARK 500 THR A 600 -103.03 -104.47 REMARK 500 ARG A 623 55.12 -142.42 REMARK 500 SER A 630 -124.62 50.06 REMARK 500 ASP A 678 -102.99 -103.41 REMARK 500 ASN A 710 -70.40 -90.15 REMARK 500 MET A 733 115.21 -160.18 REMARK 500 ASP A 739 -151.90 -87.81 REMARK 500 ILE A 742 54.95 27.75 REMARK 500 ARG B 40 -164.07 -69.85 REMARK 500 SER B 64 -158.60 -164.25 REMARK 500 LYS B 71 -158.79 -65.92 REMARK 500 GLN B 72 -148.42 -175.77 REMARK 500 ASN B 74 -92.14 -81.83 REMARK 500 SER B 86 94.65 -168.94 REMARK 500 GLU B 97 44.93 -97.04 REMARK 500 REMARK 500 THIS ENTRY HAS 91 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLN A 72 GLU A 73 148.31 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 MA9 A 901 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2OQI RELATED DB: PDB REMARK 900 HUMAN DIPEPTIDYL PEPTIDASE IV (DPP4) WITH PIPERIDINONE-CONSTRAINED REMARK 900 PHENETHYLAMINE DBREF 2OQV A 39 764 UNP P27487 DPP4_HUMAN 39 764 DBREF 2OQV B 39 764 UNP P27487 DPP4_HUMAN 39 764 SEQRES 1 A 726 SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN SEQRES 2 A 726 THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER SEQRES 3 A 726 ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU SEQRES 4 A 726 VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU SEQRES 5 A 726 GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN SEQRES 6 A 726 ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU SEQRES 7 A 726 GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR SEQRES 8 A 726 ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU SEQRES 9 A 726 ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL SEQRES 10 A 726 THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP SEQRES 11 A 726 ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO SEQRES 12 A 726 SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE SEQRES 13 A 726 TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL SEQRES 14 A 726 PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY SEQRES 15 A 726 THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL SEQRES 16 A 726 PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU SEQRES 17 A 726 GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA SEQRES 18 A 726 GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN SEQRES 19 A 726 THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE SEQRES 20 A 726 GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS SEQRES 21 A 726 TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE SEQRES 22 A 726 SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL SEQRES 23 A 726 MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP SEQRES 24 A 726 ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR SEQRES 25 A 726 THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS SEQRES 26 A 726 PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER SEQRES 27 A 726 ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE SEQRES 28 A 726 ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP SEQRES 29 A 726 GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU SEQRES 30 A 726 TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY SEQRES 31 A 726 ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS SEQRES 32 A 726 VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS SEQRES 33 A 726 GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR SEQRES 34 A 726 TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR SEQRES 35 A 726 THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL SEQRES 36 A 726 LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN SEQRES 37 A 726 VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU SEQRES 38 A 726 ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO SEQRES 39 A 726 HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP SEQRES 40 A 726 VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL SEQRES 41 A 726 PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU SEQRES 42 A 726 ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY SEQRES 43 A 726 TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG SEQRES 44 A 726 LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA SEQRES 45 A 726 ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG SEQRES 46 A 726 ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR SEQRES 47 A 726 SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS SEQRES 48 A 726 GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR SEQRES 49 A 726 ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR SEQRES 50 A 726 PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL SEQRES 51 A 726 MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU SEQRES 52 A 726 LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN SEQRES 53 A 726 GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY SEQRES 54 A 726 VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS SEQRES 55 A 726 GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR SEQRES 56 A 726 HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER SEQRES 1 B 726 SER ARG LYS THR TYR THR LEU THR ASP TYR LEU LYS ASN SEQRES 2 B 726 THR TYR ARG LEU LYS LEU TYR SER LEU ARG TRP ILE SER SEQRES 3 B 726 ASP HIS GLU TYR LEU TYR LYS GLN GLU ASN ASN ILE LEU SEQRES 4 B 726 VAL PHE ASN ALA GLU TYR GLY ASN SER SER VAL PHE LEU SEQRES 5 B 726 GLU ASN SER THR PHE ASP GLU PHE GLY HIS SER ILE ASN SEQRES 6 B 726 ASP TYR SER ILE SER PRO ASP GLY GLN PHE ILE LEU LEU SEQRES 7 B 726 GLU TYR ASN TYR VAL LYS GLN TRP ARG HIS SER TYR THR SEQRES 8 B 726 ALA SER TYR ASP ILE TYR ASP LEU ASN LYS ARG GLN LEU SEQRES 9 B 726 ILE THR GLU GLU ARG ILE PRO ASN ASN THR GLN TRP VAL SEQRES 10 B 726 THR TRP SER PRO VAL GLY HIS LYS LEU ALA TYR VAL TRP SEQRES 11 B 726 ASN ASN ASP ILE TYR VAL LYS ILE GLU PRO ASN LEU PRO SEQRES 12 B 726 SER TYR ARG ILE THR TRP THR GLY LYS GLU ASP ILE ILE SEQRES 13 B 726 TYR ASN GLY ILE THR ASP TRP VAL TYR GLU GLU GLU VAL SEQRES 14 B 726 PHE SER ALA TYR SER ALA LEU TRP TRP SER PRO ASN GLY SEQRES 15 B 726 THR PHE LEU ALA TYR ALA GLN PHE ASN ASP THR GLU VAL SEQRES 16 B 726 PRO LEU ILE GLU TYR SER PHE TYR SER ASP GLU SER LEU SEQRES 17 B 726 GLN TYR PRO LYS THR VAL ARG VAL PRO TYR PRO LYS ALA SEQRES 18 B 726 GLY ALA VAL ASN PRO THR VAL LYS PHE PHE VAL VAL ASN SEQRES 19 B 726 THR ASP SER LEU SER SER VAL THR ASN ALA THR SER ILE SEQRES 20 B 726 GLN ILE THR ALA PRO ALA SER MET LEU ILE GLY ASP HIS SEQRES 21 B 726 TYR LEU CYS ASP VAL THR TRP ALA THR GLN GLU ARG ILE SEQRES 22 B 726 SER LEU GLN TRP LEU ARG ARG ILE GLN ASN TYR SER VAL SEQRES 23 B 726 MET ASP ILE CYS ASP TYR ASP GLU SER SER GLY ARG TRP SEQRES 24 B 726 ASN CYS LEU VAL ALA ARG GLN HIS ILE GLU MET SER THR SEQRES 25 B 726 THR GLY TRP VAL GLY ARG PHE ARG PRO SER GLU PRO HIS SEQRES 26 B 726 PHE THR LEU ASP GLY ASN SER PHE TYR LYS ILE ILE SER SEQRES 27 B 726 ASN GLU GLU GLY TYR ARG HIS ILE CYS TYR PHE GLN ILE SEQRES 28 B 726 ASP LYS LYS ASP CYS THR PHE ILE THR LYS GLY THR TRP SEQRES 29 B 726 GLU VAL ILE GLY ILE GLU ALA LEU THR SER ASP TYR LEU SEQRES 30 B 726 TYR TYR ILE SER ASN GLU TYR LYS GLY MET PRO GLY GLY SEQRES 31 B 726 ARG ASN LEU TYR LYS ILE GLN LEU SER ASP TYR THR LYS SEQRES 32 B 726 VAL THR CYS LEU SER CYS GLU LEU ASN PRO GLU ARG CYS SEQRES 33 B 726 GLN TYR TYR SER VAL SER PHE SER LYS GLU ALA LYS TYR SEQRES 34 B 726 TYR GLN LEU ARG CYS SER GLY PRO GLY LEU PRO LEU TYR SEQRES 35 B 726 THR LEU HIS SER SER VAL ASN ASP LYS GLY LEU ARG VAL SEQRES 36 B 726 LEU GLU ASP ASN SER ALA LEU ASP LYS MET LEU GLN ASN SEQRES 37 B 726 VAL GLN MET PRO SER LYS LYS LEU ASP PHE ILE ILE LEU SEQRES 38 B 726 ASN GLU THR LYS PHE TRP TYR GLN MET ILE LEU PRO PRO SEQRES 39 B 726 HIS PHE ASP LYS SER LYS LYS TYR PRO LEU LEU LEU ASP SEQRES 40 B 726 VAL TYR ALA GLY PRO CYS SER GLN LYS ALA ASP THR VAL SEQRES 41 B 726 PHE ARG LEU ASN TRP ALA THR TYR LEU ALA SER THR GLU SEQRES 42 B 726 ASN ILE ILE VAL ALA SER PHE ASP GLY ARG GLY SER GLY SEQRES 43 B 726 TYR GLN GLY ASP LYS ILE MET HIS ALA ILE ASN ARG ARG SEQRES 44 B 726 LEU GLY THR PHE GLU VAL GLU ASP GLN ILE GLU ALA ALA SEQRES 45 B 726 ARG GLN PHE SER LYS MET GLY PHE VAL ASP ASN LYS ARG SEQRES 46 B 726 ILE ALA ILE TRP GLY TRP SER TYR GLY GLY TYR VAL THR SEQRES 47 B 726 SER MET VAL LEU GLY SER GLY SER GLY VAL PHE LYS CYS SEQRES 48 B 726 GLY ILE ALA VAL ALA PRO VAL SER ARG TRP GLU TYR TYR SEQRES 49 B 726 ASP SER VAL TYR THR GLU ARG TYR MET GLY LEU PRO THR SEQRES 50 B 726 PRO GLU ASP ASN LEU ASP HIS TYR ARG ASN SER THR VAL SEQRES 51 B 726 MET SER ARG ALA GLU ASN PHE LYS GLN VAL GLU TYR LEU SEQRES 52 B 726 LEU ILE HIS GLY THR ALA ASP ASP ASN VAL HIS PHE GLN SEQRES 53 B 726 GLN SER ALA GLN ILE SER LYS ALA LEU VAL ASP VAL GLY SEQRES 54 B 726 VAL ASP PHE GLN ALA MET TRP TYR THR ASP GLU ASP HIS SEQRES 55 B 726 GLY ILE ALA SER SER THR ALA HIS GLN HIS ILE TYR THR SEQRES 56 B 726 HIS MET SER HIS PHE ILE LYS GLN CYS PHE SER HET MA9 A 901 32 HETNAM MA9 (3R,4R)-1-{6-[3-(METHYLSULFONYL)PHENYL]PYRIMIDIN-4-YL}- HETNAM 2 MA9 4-(2,4,5-TRIFLUOROPHENYL)PIPERIDIN-3-AMINE FORMUL 3 MA9 C22 H21 F3 N4 O2 S HELIX 1 1 THR A 44 ASN A 51 1 8 HELIX 2 2 GLU A 91 GLY A 99 5 9 HELIX 3 3 ASP A 200 VAL A 207 1 8 HELIX 4 4 PRO A 290 ILE A 295 1 6 HELIX 5 5 GLU A 421 MET A 425 5 5 HELIX 6 6 ASN A 497 LEU A 504 1 8 HELIX 7 7 ASN A 562 THR A 570 1 9 HELIX 8 8 GLY A 587 HIS A 592 1 6 HELIX 9 9 ALA A 593 ASN A 595 5 3 HELIX 10 10 THR A 600 LYS A 615 1 16 HELIX 11 11 SER A 630 GLY A 641 1 12 HELIX 12 12 ARG A 658 TYR A 662 5 5 HELIX 13 13 ASP A 663 GLY A 672 1 10 HELIX 14 14 ASN A 679 SER A 686 1 8 HELIX 15 15 THR A 687 VAL A 698 5 12 HELIX 16 16 PHE A 713 VAL A 726 1 14 HELIX 17 17 SER A 744 SER A 764 1 21 HELIX 18 18 THR B 44 ASN B 51 1 8 HELIX 19 19 GLU B 91 ASP B 96 5 6 HELIX 20 20 ASP B 200 VAL B 207 1 8 HELIX 21 21 PRO B 290 ILE B 295 1 6 HELIX 22 22 GLU B 421 MET B 425 5 5 HELIX 23 23 VAL B 486 ASP B 488 5 3 HELIX 24 24 ASN B 497 LEU B 504 1 8 HELIX 25 25 ASN B 562 THR B 570 1 9 HELIX 26 26 GLY B 587 HIS B 592 1 6 HELIX 27 27 ALA B 593 ASN B 595 5 3 HELIX 28 28 THR B 600 LYS B 615 1 16 HELIX 29 29 SER B 630 SER B 642 1 13 HELIX 30 30 ARG B 658 TYR B 662 5 5 HELIX 31 31 ASP B 663 GLY B 672 1 10 HELIX 32 32 ASN B 679 SER B 686 1 8 HELIX 33 33 THR B 687 VAL B 698 5 12 HELIX 34 34 PHE B 713 VAL B 726 1 14 HELIX 35 35 SER B 744 SER B 764 1 21 SHEET 1 A 2 LYS A 41 THR A 42 0 SHEET 2 A 2 VAL A 507 GLN A 508 1 O GLN A 508 N LYS A 41 SHEET 1 B 4 LEU A 60 TRP A 62 0 SHEET 2 B 4 GLU A 67 TYR A 70 -1 O LEU A 69 N ARG A 61 SHEET 3 B 4 ILE A 76 ASN A 80 -1 O PHE A 79 N TYR A 68 SHEET 4 B 4 VAL A 88 LEU A 90 -1 O LEU A 90 N ILE A 76 SHEET 1 C 4 ASP A 104 ILE A 107 0 SHEET 2 C 4 PHE A 113 LYS A 122 -1 O GLU A 117 N ASP A 104 SHEET 3 C 4 TYR A 128 ASP A 136 -1 O SER A 131 N TYR A 118 SHEET 4 C 4 GLN A 141 ILE A 143 -1 O ILE A 143 N ILE A 134 SHEET 1 D 4 TRP A 154 TRP A 157 0 SHEET 2 D 4 LEU A 164 TRP A 168 -1 O ALA A 165 N THR A 156 SHEET 3 D 4 ASP A 171 LYS A 175 -1 O LYS A 175 N LEU A 164 SHEET 4 D 4 TYR A 183 ARG A 184 -1 O TYR A 183 N VAL A 174 SHEET 1 E 3 ILE A 194 ASN A 196 0 SHEET 2 E 3 PHE A 222 ASN A 229 -1 O PHE A 228 N TYR A 195 SHEET 3 E 3 LEU A 214 TRP A 216 -1 N TRP A 215 O ALA A 224 SHEET 1 F 4 ILE A 194 ASN A 196 0 SHEET 2 F 4 PHE A 222 ASN A 229 -1 O PHE A 228 N TYR A 195 SHEET 3 F 4 THR A 265 ASN A 272 -1 O PHE A 269 N TYR A 225 SHEET 4 F 4 ILE A 285 ILE A 287 -1 O ILE A 285 N VAL A 270 SHEET 1 G 2 LEU A 235 PHE A 240 0 SHEET 2 G 2 LYS A 250 PRO A 255 -1 O LYS A 250 N PHE A 240 SHEET 1 H 4 HIS A 298 TRP A 305 0 SHEET 2 H 4 ARG A 310 ARG A 317 -1 O GLN A 314 N CYS A 301 SHEET 3 H 4 TYR A 322 TYR A 330 -1 O ASP A 326 N LEU A 313 SHEET 4 H 4 TRP A 337 ASN A 338 -1 O ASN A 338 N ASP A 329 SHEET 1 I 4 HIS A 298 TRP A 305 0 SHEET 2 I 4 ARG A 310 ARG A 317 -1 O GLN A 314 N CYS A 301 SHEET 3 I 4 TYR A 322 TYR A 330 -1 O ASP A 326 N LEU A 313 SHEET 4 I 4 HIS A 345 MET A 348 -1 O GLU A 347 N SER A 323 SHEET 1 J 4 HIS A 363 PHE A 364 0 SHEET 2 J 4 SER A 370 SER A 376 -1 O TYR A 372 N HIS A 363 SHEET 3 J 4 ARG A 382 GLN A 388 -1 O HIS A 383 N ILE A 375 SHEET 4 J 4 LYS A 391 PHE A 396 -1 O THR A 395 N TYR A 386 SHEET 1 K 4 VAL A 404 LEU A 410 0 SHEET 2 K 4 TYR A 414 SER A 419 -1 O TYR A 416 N ALA A 409 SHEET 3 K 4 ASN A 430 GLN A 435 -1 O TYR A 432 N TYR A 417 SHEET 4 K 4 VAL A 442 CYS A 444 -1 O THR A 443 N LYS A 433 SHEET 1 L 4 TYR A 457 PHE A 461 0 SHEET 2 L 4 TYR A 467 CYS A 472 -1 O ARG A 471 N SER A 458 SHEET 3 L 4 LEU A 479 SER A 484 -1 O LEU A 479 N CYS A 472 SHEET 4 L 4 LYS A 489 GLU A 495 -1 O ARG A 492 N LEU A 482 SHEET 1 M 8 SER A 511 LEU A 519 0 SHEET 2 M 8 THR A 522 LEU A 530 -1 O THR A 522 N LEU A 519 SHEET 3 M 8 ILE A 574 PHE A 578 -1 O VAL A 575 N ILE A 529 SHEET 4 M 8 TYR A 540 VAL A 546 1 N LEU A 543 O ILE A 574 SHEET 5 M 8 VAL A 619 TRP A 629 1 O ALA A 625 N LEU A 542 SHEET 6 M 8 CYS A 649 VAL A 653 1 O VAL A 653 N GLY A 628 SHEET 7 M 8 GLU A 699 GLY A 705 1 O LEU A 701 N ALA A 652 SHEET 8 M 8 GLN A 731 TYR A 735 1 O GLN A 731 N TYR A 700 SHEET 1 N 2 LYS B 41 THR B 42 0 SHEET 2 N 2 VAL B 507 GLN B 508 1 O GLN B 508 N LYS B 41 SHEET 1 O 4 LEU B 60 TRP B 62 0 SHEET 2 O 4 GLU B 67 TYR B 70 -1 O LEU B 69 N ARG B 61 SHEET 3 O 4 ILE B 76 ASN B 80 -1 O PHE B 79 N TYR B 68 SHEET 4 O 4 VAL B 88 LEU B 90 -1 O LEU B 90 N ILE B 76 SHEET 1 P 4 ILE B 102 ILE B 107 0 SHEET 2 P 4 PHE B 113 LYS B 122 -1 O GLU B 117 N ASP B 104 SHEET 3 P 4 TYR B 128 ASP B 136 -1 O SER B 131 N TYR B 118 SHEET 4 P 4 GLN B 141 ILE B 143 -1 O ILE B 143 N ILE B 134 SHEET 1 Q 4 TRP B 154 TRP B 157 0 SHEET 2 Q 4 LEU B 164 TRP B 168 -1 O VAL B 167 N TRP B 154 SHEET 3 Q 4 ASP B 171 LYS B 175 -1 O LYS B 175 N LEU B 164 SHEET 4 Q 4 TYR B 183 ARG B 184 -1 O TYR B 183 N VAL B 174 SHEET 1 R 3 ILE B 194 ASN B 196 0 SHEET 2 R 3 PHE B 222 ASN B 229 -1 O PHE B 228 N TYR B 195 SHEET 3 R 3 LEU B 214 TRP B 216 -1 N TRP B 215 O ALA B 224 SHEET 1 S 4 ILE B 194 ASN B 196 0 SHEET 2 S 4 PHE B 222 ASN B 229 -1 O PHE B 228 N TYR B 195 SHEET 3 S 4 THR B 265 ASN B 272 -1 O LYS B 267 N GLN B 227 SHEET 4 S 4 ILE B 285 ILE B 287 -1 O ILE B 285 N VAL B 270 SHEET 1 T 2 LEU B 235 PHE B 240 0 SHEET 2 T 2 LYS B 250 PRO B 255 -1 O LYS B 250 N PHE B 240 SHEET 1 U 4 HIS B 298 TRP B 305 0 SHEET 2 U 4 ARG B 310 ARG B 317 -1 O GLN B 314 N CYS B 301 SHEET 3 U 4 TYR B 322 TYR B 330 -1 O ASP B 326 N LEU B 313 SHEET 4 U 4 TRP B 337 CYS B 339 -1 O ASN B 338 N ASP B 329 SHEET 1 V 4 HIS B 298 TRP B 305 0 SHEET 2 V 4 ARG B 310 ARG B 317 -1 O GLN B 314 N CYS B 301 SHEET 3 V 4 TYR B 322 TYR B 330 -1 O ASP B 326 N LEU B 313 SHEET 4 V 4 HIS B 345 MET B 348 -1 O GLU B 347 N SER B 323 SHEET 1 W 4 HIS B 363 PHE B 364 0 SHEET 2 W 4 SER B 370 SER B 376 -1 O TYR B 372 N HIS B 363 SHEET 3 W 4 ARG B 382 GLN B 388 -1 O HIS B 383 N ILE B 375 SHEET 4 W 4 LYS B 391 PHE B 396 -1 O THR B 395 N TYR B 386 SHEET 1 X 4 VAL B 404 LEU B 410 0 SHEET 2 X 4 TYR B 414 SER B 419 -1 O TYR B 416 N ALA B 409 SHEET 3 X 4 ASN B 430 GLN B 435 -1 O TYR B 432 N TYR B 417 SHEET 4 X 4 VAL B 442 CYS B 444 -1 O THR B 443 N LYS B 433 SHEET 1 Y 4 TYR B 457 PHE B 461 0 SHEET 2 Y 4 TYR B 467 CYS B 472 -1 O ARG B 471 N SER B 458 SHEET 3 Y 4 LEU B 479 SER B 484 -1 O LEU B 479 N CYS B 472 SHEET 4 Y 4 LYS B 489 GLU B 495 -1 O LEU B 494 N TYR B 480 SHEET 1 Z 8 SER B 511 LEU B 519 0 SHEET 2 Z 8 THR B 522 LEU B 530 -1 O LEU B 530 N SER B 511 SHEET 3 Z 8 ILE B 574 PHE B 578 -1 O VAL B 575 N ILE B 529 SHEET 4 Z 8 TYR B 540 VAL B 546 1 N LEU B 543 O ILE B 574 SHEET 5 Z 8 VAL B 619 TRP B 629 1 O ALA B 625 N LEU B 542 SHEET 6 Z 8 CYS B 649 VAL B 653 1 O VAL B 653 N GLY B 628 SHEET 7 Z 8 GLU B 699 GLY B 705 1 O LEU B 701 N ALA B 652 SHEET 8 Z 8 GLN B 731 TYR B 735 1 O GLN B 731 N TYR B 700 SSBOND 1 CYS A 328 CYS A 339 1555 1555 2.06 SSBOND 2 CYS A 385 CYS A 394 1555 1555 2.06 SSBOND 3 CYS A 444 CYS A 447 1555 1555 2.04 SSBOND 4 CYS A 454 CYS A 472 1555 1555 2.07 SSBOND 5 CYS A 649 CYS A 762 1555 1555 2.03 SSBOND 6 CYS B 328 CYS B 339 1555 1555 2.05 SSBOND 7 CYS B 385 CYS B 394 1555 1555 2.05 SSBOND 8 CYS B 444 CYS B 447 1555 1555 2.04 SSBOND 9 CYS B 454 CYS B 472 1555 1555 2.04 SSBOND 10 CYS B 649 CYS B 762 1555 1555 2.04 CISPEP 1 ALA A 289 PRO A 290 0 -3.37 CISPEP 2 GLY A 474 PRO A 475 0 0.69 CISPEP 3 ALA B 289 PRO B 290 0 -7.33 CISPEP 4 GLY B 474 PRO B 475 0 -1.14 SITE 1 AC1 14 ARG A 125 GLU A 205 GLU A 206 VAL A 207 SITE 2 AC1 14 SER A 209 PHE A 357 ARG A 358 TYR A 547 SITE 3 AC1 14 TYR A 631 VAL A 656 TYR A 662 TYR A 666 SITE 4 AC1 14 ASN A 710 VAL A 711 CRYST1 65.012 118.203 232.517 90.00 90.00 90.00 P 21 21 21 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 0.015382 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008460 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004301 0.00000