HEADER HYDROLASE 17-JAN-07 2OKN TITLE CRYSTAL STRCTURE OF HUMAN PROLIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: XAA-PRO DIPEPTIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: X-PRO DIPEPTIDASE, PROLINE DIPEPTIDASE, PROLIDASE, COMPND 5 IMIDODIPEPTIDASE; COMPND 6 EC: 3.4.13.9; COMPND 7 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: PEPD, PRD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SCS1/PRARE; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: RZPD CLONE ID PSFEP250H122 KEYWDS METALLOCARBOXYPEPTIDASE, DISEASE MUTATION, XAA-PRO DIPEPTIDASE, KEYWDS 2 DIPEPTIDASE, PEPTIDASE D, COLLAGEN DEGRADATION, KEYWDS 3 METALLOAMINOPEPTIDASE, ENZYME, PROTEASE, PEPD GENE, MANGANESE, KEYWDS 4 HYDROLASE, METAL-BINDING, METALLOPROTEASE, PHOSPHORYLATION, KEYWDS 5 STRUCTURAL GENOMICS, PROTEIN STRUCTURE FACTORY, PSF EXPDTA X-RAY DIFFRACTION AUTHOR U.MUELLER,F.H.NIESEN,Y.ROSKE,F.GOETZ,J.BEHLKE,K.BUESSOW,U.HEINEMANN, AUTHOR 2 PROTEIN STRUCTURE FACTORY (PSF) REVDAT 7 16-OCT-24 2OKN 1 REMARK REVDAT 6 30-AUG-23 2OKN 1 REMARK REVDAT 5 20-OCT-21 2OKN 1 REMARK SEQADV LINK REVDAT 4 18-OCT-17 2OKN 1 REMARK REVDAT 3 13-JUL-11 2OKN 1 VERSN REVDAT 2 24-FEB-09 2OKN 1 VERSN REVDAT 1 20-FEB-07 2OKN 0 JRNL AUTH U.MUELLER,F.H.NIESEN,Y.ROSKE,F.GOETZ,J.BEHLKE,K.BUESSOW, JRNL AUTH 2 U.HEINEMANN JRNL TITL CRYSTAL STRUCTURE OF HUMAN PROLIDASE: THE MOLECULAR BASIS OF JRNL TITL 2 PD DISEASE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.45 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) : 2.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.94 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 44426 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2221 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) : 2.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.51 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3123 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2060 REMARK 3 BIN FREE R VALUE SET COUNT : 165 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7432 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 301 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 31.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.91000 REMARK 3 B22 (A**2) : -2.42000 REMARK 3 B33 (A**2) : 1.50000 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): 0.378 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.248 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.179 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.813 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7728 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10477 ; 1.393 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 977 ; 6.136 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 366 ;34.431 ;23.115 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1284 ;16.054 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 62 ;18.634 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1132 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5956 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3480 ; 0.205 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 5197 ; 0.303 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 396 ; 0.133 ; 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): 35 ; 0.321 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 10 ; 0.267 ; 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): 4926 ; 1.036 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7670 ; 1.635 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3197 ; 1.058 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2796 ; 1.564 ; 3.000 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 : 8 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 7 A 100 REMARK 3 ORIGIN FOR THE GROUP (A): 91.6980 33.9940 96.1690 REMARK 3 T TENSOR REMARK 3 T11: -0.0978 T22: 0.1265 REMARK 3 T33: -0.1820 T12: 0.0251 REMARK 3 T13: -0.0269 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 0.3967 L22: 0.6814 REMARK 3 L33: 1.8043 L12: -0.1122 REMARK 3 L13: -0.1333 L23: 0.5854 REMARK 3 S TENSOR REMARK 3 S11: 0.0668 S12: -0.1192 S13: -0.0277 REMARK 3 S21: 0.1549 S22: -0.0345 S23: -0.1492 REMARK 3 S31: 0.0365 S32: 0.1490 S33: -0.0323 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 101 A 197 REMARK 3 ORIGIN FOR THE GROUP (A): 88.7310 32.4650 100.0180 REMARK 3 T TENSOR REMARK 3 T11: -0.0134 T22: 0.0910 REMARK 3 T33: -0.1980 T12: 0.0176 REMARK 3 T13: -0.0600 T23: -0.0477 REMARK 3 L TENSOR REMARK 3 L11: 2.4567 L22: 1.5591 REMARK 3 L33: 1.7249 L12: -0.1781 REMARK 3 L13: -0.5935 L23: -0.2262 REMARK 3 S TENSOR REMARK 3 S11: 0.0134 S12: -0.1035 S13: -0.3298 REMARK 3 S21: 0.2183 S22: 0.0224 S23: -0.0516 REMARK 3 S31: 0.3924 S32: 0.0939 S33: -0.0358 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 198 A 258 REMARK 3 ORIGIN FOR THE GROUP (A): 90.2840 39.5680 67.8520 REMARK 3 T TENSOR REMARK 3 T11: -0.1229 T22: 0.0716 REMARK 3 T33: -0.1776 T12: 0.0327 REMARK 3 T13: 0.0570 T23: -0.0075 REMARK 3 L TENSOR REMARK 3 L11: 0.7339 L22: 2.0401 REMARK 3 L33: 2.5498 L12: -0.0800 REMARK 3 L13: 0.5435 L23: -0.5723 REMARK 3 S TENSOR REMARK 3 S11: 0.0120 S12: 0.0403 S13: 0.1201 REMARK 3 S21: -0.0635 S22: 0.0586 S23: -0.1133 REMARK 3 S31: -0.0494 S32: 0.0105 S33: -0.0706 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 259 A 483 REMARK 3 ORIGIN FOR THE GROUP (A): 84.3280 57.0930 71.9480 REMARK 3 T TENSOR REMARK 3 T11: -0.1444 T22: 0.1087 REMARK 3 T33: -0.1537 T12: 0.0405 REMARK 3 T13: 0.0519 T23: 0.0023 REMARK 3 L TENSOR REMARK 3 L11: 0.5588 L22: 1.1169 REMARK 3 L33: 1.0397 L12: 0.0580 REMARK 3 L13: 0.0758 L23: -0.1628 REMARK 3 S TENSOR REMARK 3 S11: 0.0307 S12: 0.0225 S13: 0.1364 REMARK 3 S21: -0.0323 S22: 0.0306 S23: -0.0526 REMARK 3 S31: -0.1080 S32: -0.0186 S33: -0.0613 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 7 B 100 REMARK 3 ORIGIN FOR THE GROUP (A): 64.1320 24.9600 70.3920 REMARK 3 T TENSOR REMARK 3 T11: -0.1271 T22: 0.1168 REMARK 3 T33: -0.1652 T12: 0.0461 REMARK 3 T13: 0.0011 T23: 0.0024 REMARK 3 L TENSOR REMARK 3 L11: 1.4676 L22: 1.2107 REMARK 3 L33: 0.3654 L12: 0.4455 REMARK 3 L13: -0.1123 L23: 0.1774 REMARK 3 S TENSOR REMARK 3 S11: 0.0189 S12: -0.0010 S13: 0.0673 REMARK 3 S21: -0.0481 S22: 0.0202 S23: 0.1935 REMARK 3 S31: 0.0234 S32: -0.0715 S33: -0.0390 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 101 B 197 REMARK 3 ORIGIN FOR THE GROUP (A): 60.4470 26.2010 73.8100 REMARK 3 T TENSOR REMARK 3 T11: -0.1230 T22: 0.1310 REMARK 3 T33: -0.1155 T12: 0.0041 REMARK 3 T13: -0.0154 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 1.8655 L22: 1.4603 REMARK 3 L33: 0.8970 L12: -0.5010 REMARK 3 L13: -0.1936 L23: -0.5784 REMARK 3 S TENSOR REMARK 3 S11: -0.0355 S12: -0.0361 S13: 0.1546 REMARK 3 S21: 0.0193 S22: 0.0725 S23: 0.1708 REMARK 3 S31: -0.1665 S32: -0.0044 S33: -0.0370 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 198 B 267 REMARK 3 ORIGIN FOR THE GROUP (A): 93.4270 20.6100 70.6380 REMARK 3 T TENSOR REMARK 3 T11: -0.1363 T22: 0.1298 REMARK 3 T33: -0.1440 T12: 0.0535 REMARK 3 T13: 0.0501 T23: -0.0135 REMARK 3 L TENSOR REMARK 3 L11: 0.8856 L22: 1.5427 REMARK 3 L33: 0.0538 L12: -0.2867 REMARK 3 L13: 0.1738 L23: -0.2254 REMARK 3 S TENSOR REMARK 3 S11: -0.0558 S12: -0.0795 S13: -0.0579 REMARK 3 S21: -0.0865 S22: 0.0310 S23: -0.1699 REMARK 3 S31: 0.0072 S32: 0.0866 S33: 0.0249 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 268 B 483 REMARK 3 ORIGIN FOR THE GROUP (A): 89.5450 1.8340 74.5130 REMARK 3 T TENSOR REMARK 3 T11: -0.1115 T22: 0.0742 REMARK 3 T33: -0.1716 T12: 0.0387 REMARK 3 T13: 0.0260 T23: -0.0088 REMARK 3 L TENSOR REMARK 3 L11: 1.7323 L22: 1.6017 REMARK 3 L33: 0.7173 L12: -0.4809 REMARK 3 L13: 0.3759 L23: -0.0041 REMARK 3 S TENSOR REMARK 3 S11: 0.0263 S12: -0.0675 S13: -0.2274 REMARK 3 S21: 0.0049 S22: 0.0270 S23: -0.1325 REMARK 3 S31: 0.1619 S32: 0.0074 S33: -0.0533 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 : 1.40 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 2OKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000041254. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91838 REMARK 200 MONOCHROMATOR : SI 111 DOUBLE-CRYSTAL REMARK 200 -MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44429 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.450 REMARK 200 RESOLUTION RANGE LOW (A) : 37.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.140 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : 0.04100 REMARK 200 FOR THE DATA SET : 26.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.16 REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : 0.14000 REMARK 200 FOR SHELL : 9.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 2IW2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.74 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5M SODIUM/POTASSIUM PHOSPHATE, 0.05M REMARK 280 SODIUM CHLORIDE, 0.02% SODIUM ACIDE, 0.02M DITHIOTHREITOL, 0.02M REMARK 280 MANGANESE CHLORIDE, PH 7.0, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K 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 106.00500 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 106.00500 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 51.94500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.48000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 51.94500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.48000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 106.00500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 51.94500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 54.48000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 106.00500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 51.94500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 54.48000 REMARK 290 SMTRY3 8 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 BIOLOGICAL ASSEMBLY IS A HOMODIMER LOCATED WITHIN THE REMARK 300 ASYMMETRIC UNIT 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 1 REMARK 465 SER A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 THR A 6 REMARK 465 ASP A 484 REMARK 465 LYS A 485 REMARK 465 ALA A 486 REMARK 465 PHE A 487 REMARK 465 THR A 488 REMARK 465 PRO A 489 REMARK 465 PHE A 490 REMARK 465 SER A 491 REMARK 465 GLY A 492 REMARK 465 PRO A 493 REMARK 465 LYS A 494 REMARK 465 GLY B 1 REMARK 465 SER B 2 REMARK 465 ALA B 3 REMARK 465 ALA B 4 REMARK 465 ALA B 5 REMARK 465 THR B 6 REMARK 465 ASP B 484 REMARK 465 LYS B 485 REMARK 465 ALA B 486 REMARK 465 PHE B 487 REMARK 465 THR B 488 REMARK 465 PRO B 489 REMARK 465 PHE B 490 REMARK 465 SER B 491 REMARK 465 GLY B 492 REMARK 465 PRO B 493 REMARK 465 LYS B 494 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 ASN A 14 -127.59 54.89 REMARK 500 TYR A 58 -119.04 46.75 REMARK 500 ALA A 103 -17.15 -48.70 REMARK 500 SER A 104 40.91 -94.99 REMARK 500 CYS A 246 62.41 -118.46 REMARK 500 ALA A 262 69.02 -150.06 REMARK 500 GLU A 385 129.47 -37.58 REMARK 500 GLU A 385 126.20 -31.81 REMARK 500 ASN B 14 -116.78 47.20 REMARK 500 TYR B 58 -121.33 39.31 REMARK 500 ALA B 103 -35.27 -37.92 REMARK 500 CYS B 246 73.06 -119.65 REMARK 500 HIS B 359 31.84 71.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 496 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 277 OD1 REMARK 620 2 ASP A 277 OD2 54.1 REMARK 620 3 ASP A 288 OD1 94.4 148.4 REMARK 620 4 GLU A 453 OE1 91.8 96.3 86.0 REMARK 620 5 PI A 501 O3 153.0 99.1 112.1 95.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 495 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 288 OD2 REMARK 620 2 GLU A 413 OE2 155.4 REMARK 620 3 GLU A 453 OE2 85.0 78.8 REMARK 620 4 PI A 501 O3 102.7 97.2 95.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 496 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 277 OD1 REMARK 620 2 ASP B 277 OD2 57.2 REMARK 620 3 ASP B 288 OD1 93.3 150.3 REMARK 620 4 GLU B 453 OE1 96.2 94.2 92.0 REMARK 620 5 PI B 502 O3 156.1 104.5 102.7 100.9 REMARK 620 6 HOH B 567 O 88.9 92.2 83.4 173.3 75.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 495 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 288 OD2 REMARK 620 2 GLU B 413 OE2 153.6 REMARK 620 3 GLU B 453 OE2 81.8 81.9 REMARK 620 4 PI B 502 O3 90.1 114.4 105.7 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 495 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 496 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 495 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 496 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PI A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PI B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PI B 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2IW2 RELATED DB: PDB REMARK 900 HUMAN PROLIDASE, SODIUM (+) ION BOUND AT ACTIVE SITE DBREF 2OKN A 3 494 UNP P12955 PEPD_HUMAN 1 492 DBREF 2OKN B 3 494 UNP P12955 PEPD_HUMAN 1 492 SEQADV 2OKN GLY A 1 UNP P12955 CLONING ARTIFACT SEQADV 2OKN SER A 2 UNP P12955 CLONING ARTIFACT SEQADV 2OKN PHE A 436 UNP P12955 LEU 434 ENGINEERED MUTATION SEQADV 2OKN GLY B 1 UNP P12955 CLONING ARTIFACT SEQADV 2OKN SER B 2 UNP P12955 CLONING ARTIFACT SEQADV 2OKN PHE B 436 UNP P12955 LEU 434 ENGINEERED MUTATION SEQRES 1 A 494 GLY SER ALA ALA ALA THR GLY PRO SER PHE TRP LEU GLY SEQRES 2 A 494 ASN GLU THR LEU LYS VAL PRO LEU ALA LEU PHE ALA LEU SEQRES 3 A 494 ASN ARG GLN ARG LEU CYS GLU ARG LEU ARG LYS ASN PRO SEQRES 4 A 494 ALA VAL GLN ALA GLY SER ILE VAL VAL LEU GLN GLY GLY SEQRES 5 A 494 GLU GLU THR GLN ARG TYR CYS THR ASP THR GLY VAL LEU SEQRES 6 A 494 PHE ARG GLN GLU SER PHE PHE HIS TRP ALA PHE GLY VAL SEQRES 7 A 494 THR GLU PRO GLY CYS TYR GLY VAL ILE ASP VAL ASP THR SEQRES 8 A 494 GLY LYS SER THR LEU PHE VAL PRO ARG LEU PRO ALA SER SEQRES 9 A 494 HIS ALA THR TRP MET GLY LYS ILE HIS SER LYS GLU HIS SEQRES 10 A 494 PHE LYS GLU LYS TYR ALA VAL ASP ASP VAL GLN TYR VAL SEQRES 11 A 494 ASP GLU ILE ALA SER VAL LEU THR SER GLN LYS PRO SER SEQRES 12 A 494 VAL LEU LEU THR LEU ARG GLY VAL ASN THR ASP SER GLY SEQRES 13 A 494 SER VAL CYS ARG GLU ALA SER PHE ASP GLY ILE SER LYS SEQRES 14 A 494 PHE GLU VAL ASN ASN THR ILE LEU HIS PRO GLU ILE VAL SEQRES 15 A 494 GLU CYS ARG VAL PHE LYS THR ASP MET GLU LEU GLU VAL SEQRES 16 A 494 LEU ARG TYR THR ASN LYS ILE SER SER GLU ALA HIS ARG SEQRES 17 A 494 GLU VAL MET LYS ALA VAL LYS VAL GLY MET LYS GLU TYR SEQRES 18 A 494 GLU LEU GLU SER LEU PHE GLU HIS TYR CYS TYR SER ARG SEQRES 19 A 494 GLY GLY MET ARG HIS SER SER TYR THR CYS ILE CYS GLY SEQRES 20 A 494 SER GLY GLU ASN SER ALA VAL LEU HIS TYR GLY HIS ALA SEQRES 21 A 494 GLY ALA PRO ASN ASP ARG THR ILE GLN ASN GLY ASP MET SEQRES 22 A 494 CYS LEU PHE ASP MET GLY GLY GLU TYR TYR CYS PHE ALA SEQRES 23 A 494 SER ASP ILE THR CYS SER PHE PRO ALA ASN GLY LYS PHE SEQRES 24 A 494 THR ALA ASP GLN LYS ALA VAL TYR GLU ALA VAL LEU ARG SEQRES 25 A 494 SER SER ARG ALA VAL MET GLY ALA MET LYS PRO GLY VAL SEQRES 26 A 494 TRP TRP PRO ASP MET HIS ARG LEU ALA ASP ARG ILE HIS SEQRES 27 A 494 LEU GLU GLU LEU ALA HIS MET GLY ILE LEU SER GLY SER SEQRES 28 A 494 VAL ASP ALA MET VAL GLN ALA HIS LEU GLY ALA VAL PHE SEQRES 29 A 494 MET PRO HIS GLY LEU GLY HIS PHE LEU GLY ILE ASP VAL SEQRES 30 A 494 HIS ASP VAL GLY GLY TYR PRO GLU GLY VAL GLU ARG ILE SEQRES 31 A 494 ASP GLU PRO GLY LEU ARG SER LEU ARG THR ALA ARG HIS SEQRES 32 A 494 LEU GLN PRO GLY MET VAL LEU THR VAL GLU PRO GLY ILE SEQRES 33 A 494 TYR PHE ILE ASP HIS LEU LEU ASP GLU ALA LEU ALA ASP SEQRES 34 A 494 PRO ALA ARG ALA SER PHE PHE ASN ARG GLU VAL LEU GLN SEQRES 35 A 494 ARG PHE ARG GLY PHE GLY GLY VAL ARG ILE GLU GLU ASP SEQRES 36 A 494 VAL VAL VAL THR ASP SER GLY ILE GLU LEU LEU THR CYS SEQRES 37 A 494 VAL PRO ARG THR VAL GLU GLU ILE GLU ALA CYS MET ALA SEQRES 38 A 494 GLY CYS ASP LYS ALA PHE THR PRO PHE SER GLY PRO LYS SEQRES 1 B 494 GLY SER ALA ALA ALA THR GLY PRO SER PHE TRP LEU GLY SEQRES 2 B 494 ASN GLU THR LEU LYS VAL PRO LEU ALA LEU PHE ALA LEU SEQRES 3 B 494 ASN ARG GLN ARG LEU CYS GLU ARG LEU ARG LYS ASN PRO SEQRES 4 B 494 ALA VAL GLN ALA GLY SER ILE VAL VAL LEU GLN GLY GLY SEQRES 5 B 494 GLU GLU THR GLN ARG TYR CYS THR ASP THR GLY VAL LEU SEQRES 6 B 494 PHE ARG GLN GLU SER PHE PHE HIS TRP ALA PHE GLY VAL SEQRES 7 B 494 THR GLU PRO GLY CYS TYR GLY VAL ILE ASP VAL ASP THR SEQRES 8 B 494 GLY LYS SER THR LEU PHE VAL PRO ARG LEU PRO ALA SER SEQRES 9 B 494 HIS ALA THR TRP MET GLY LYS ILE HIS SER LYS GLU HIS SEQRES 10 B 494 PHE LYS GLU LYS TYR ALA VAL ASP ASP VAL GLN TYR VAL SEQRES 11 B 494 ASP GLU ILE ALA SER VAL LEU THR SER GLN LYS PRO SER SEQRES 12 B 494 VAL LEU LEU THR LEU ARG GLY VAL ASN THR ASP SER GLY SEQRES 13 B 494 SER VAL CYS ARG GLU ALA SER PHE ASP GLY ILE SER LYS SEQRES 14 B 494 PHE GLU VAL ASN ASN THR ILE LEU HIS PRO GLU ILE VAL SEQRES 15 B 494 GLU CYS ARG VAL PHE LYS THR ASP MET GLU LEU GLU VAL SEQRES 16 B 494 LEU ARG TYR THR ASN LYS ILE SER SER GLU ALA HIS ARG SEQRES 17 B 494 GLU VAL MET LYS ALA VAL LYS VAL GLY MET LYS GLU TYR SEQRES 18 B 494 GLU LEU GLU SER LEU PHE GLU HIS TYR CYS TYR SER ARG SEQRES 19 B 494 GLY GLY MET ARG HIS SER SER TYR THR CYS ILE CYS GLY SEQRES 20 B 494 SER GLY GLU ASN SER ALA VAL LEU HIS TYR GLY HIS ALA SEQRES 21 B 494 GLY ALA PRO ASN ASP ARG THR ILE GLN ASN GLY ASP MET SEQRES 22 B 494 CYS LEU PHE ASP MET GLY GLY GLU TYR TYR CYS PHE ALA SEQRES 23 B 494 SER ASP ILE THR CYS SER PHE PRO ALA ASN GLY LYS PHE SEQRES 24 B 494 THR ALA ASP GLN LYS ALA VAL TYR GLU ALA VAL LEU ARG SEQRES 25 B 494 SER SER ARG ALA VAL MET GLY ALA MET LYS PRO GLY VAL SEQRES 26 B 494 TRP TRP PRO ASP MET HIS ARG LEU ALA ASP ARG ILE HIS SEQRES 27 B 494 LEU GLU GLU LEU ALA HIS MET GLY ILE LEU SER GLY SER SEQRES 28 B 494 VAL ASP ALA MET VAL GLN ALA HIS LEU GLY ALA VAL PHE SEQRES 29 B 494 MET PRO HIS GLY LEU GLY HIS PHE LEU GLY ILE ASP VAL SEQRES 30 B 494 HIS ASP VAL GLY GLY TYR PRO GLU GLY VAL GLU ARG ILE SEQRES 31 B 494 ASP GLU PRO GLY LEU ARG SER LEU ARG THR ALA ARG HIS SEQRES 32 B 494 LEU GLN PRO GLY MET VAL LEU THR VAL GLU PRO GLY ILE SEQRES 33 B 494 TYR PHE ILE ASP HIS LEU LEU ASP GLU ALA LEU ALA ASP SEQRES 34 B 494 PRO ALA ARG ALA SER PHE PHE ASN ARG GLU VAL LEU GLN SEQRES 35 B 494 ARG PHE ARG GLY PHE GLY GLY VAL ARG ILE GLU GLU ASP SEQRES 36 B 494 VAL VAL VAL THR ASP SER GLY ILE GLU LEU LEU THR CYS SEQRES 37 B 494 VAL PRO ARG THR VAL GLU GLU ILE GLU ALA CYS MET ALA SEQRES 38 B 494 GLY CYS ASP LYS ALA PHE THR PRO PHE SER GLY PRO LYS HET MN A 495 1 HET MN A 496 1 HET PI A 501 5 HET MN B 495 1 HET MN B 496 1 HET PI B 502 5 HET PI B 503 5 HETNAM MN MANGANESE (II) ION HETNAM PI HYDROGENPHOSPHATE ION FORMUL 3 MN 4(MN 2+) FORMUL 5 PI 3(H O4 P 2-) FORMUL 10 HOH *301(H2 O) HELIX 1 1 LEU A 21 ASN A 38 1 18 HELIX 2 2 GLU A 69 GLY A 77 1 9 HELIX 3 3 PRO A 102 SER A 104 5 3 HELIX 4 4 HIS A 105 GLY A 110 1 6 HELIX 5 5 SER A 114 ALA A 123 1 10 HELIX 6 6 GLU A 132 GLN A 140 1 9 HELIX 7 7 GLY A 166 PHE A 170 5 5 HELIX 8 8 ILE A 176 PHE A 187 1 12 HELIX 9 9 THR A 189 VAL A 214 1 26 HELIX 10 10 LYS A 219 GLY A 236 1 18 HELIX 11 11 GLU A 250 VAL A 254 5 5 HELIX 12 12 THR A 300 MET A 321 1 22 HELIX 13 13 TRP A 326 MET A 345 1 20 HELIX 14 14 SER A 351 ALA A 358 1 8 HELIX 15 15 LEU A 360 MET A 365 1 6 HELIX 16 16 GLY A 394 LEU A 398 5 5 HELIX 17 17 ILE A 419 ASP A 429 1 11 HELIX 18 18 ARG A 432 PHE A 436 5 5 HELIX 19 19 ASN A 437 ARG A 443 1 7 HELIX 20 20 THR A 472 ALA A 481 1 10 HELIX 21 21 LEU B 21 ASN B 38 1 18 HELIX 22 22 GLU B 69 GLY B 77 1 9 HELIX 23 23 PRO B 102 TRP B 108 5 7 HELIX 24 24 SER B 114 ALA B 123 1 10 HELIX 25 25 GLU B 132 LYS B 141 1 10 HELIX 26 26 GLY B 166 PHE B 170 5 5 HELIX 27 27 ILE B 176 PHE B 187 1 12 HELIX 28 28 THR B 189 VAL B 214 1 26 HELIX 29 29 LYS B 219 GLY B 236 1 18 HELIX 30 30 GLU B 250 VAL B 254 5 5 HELIX 31 31 THR B 300 MET B 321 1 22 HELIX 32 32 TRP B 326 MET B 345 1 20 HELIX 33 33 SER B 351 ALA B 358 1 8 HELIX 34 34 LEU B 360 MET B 365 1 6 HELIX 35 35 GLY B 394 LEU B 398 5 5 HELIX 36 36 ILE B 419 ASP B 429 1 11 HELIX 37 37 ASP B 429 SER B 434 1 6 HELIX 38 38 ASN B 437 ARG B 445 1 9 HELIX 39 39 THR B 472 ALA B 481 1 10 SHEET 1 A 2 SER A 9 PHE A 10 0 SHEET 2 A 2 VAL A 19 PRO A 20 -1 O VAL A 19 N PHE A 10 SHEET 1 B 6 ASP A 126 TYR A 129 0 SHEET 2 B 6 SER A 94 VAL A 98 1 N LEU A 96 O ASP A 126 SHEET 3 B 6 TYR A 84 ASP A 88 -1 N TYR A 84 O PHE A 97 SHEET 4 B 6 ILE A 46 GLN A 50 -1 N VAL A 47 O ILE A 87 SHEET 5 B 6 LEU A 145 LEU A 146 1 O LEU A 146 N ILE A 46 SHEET 6 B 6 VAL A 172 ASN A 173 1 O ASN A 173 N LEU A 145 SHEET 1 C 2 HIS A 239 SER A 240 0 SHEET 2 C 2 GLY A 280 GLU A 281 -1 O GLU A 281 N HIS A 239 SHEET 1 D 3 ILE A 245 SER A 248 0 SHEET 2 D 3 MET A 273 MET A 278 -1 O ASP A 277 N ILE A 245 SHEET 3 D 3 ILE A 289 PRO A 294 -1 O CYS A 291 N PHE A 276 SHEET 1 E 3 VAL A 409 VAL A 412 0 SHEET 2 E 3 GLU A 454 VAL A 458 -1 O GLU A 454 N VAL A 412 SHEET 3 E 3 ILE A 463 LEU A 465 -1 O GLU A 464 N VAL A 457 SHEET 1 F 2 GLY A 415 TYR A 417 0 SHEET 2 F 2 GLY A 449 ARG A 451 -1 O VAL A 450 N ILE A 416 SHEET 1 G 2 SER B 9 PHE B 10 0 SHEET 2 G 2 VAL B 19 PRO B 20 -1 O VAL B 19 N PHE B 10 SHEET 1 H 6 ASP B 126 TYR B 129 0 SHEET 2 H 6 SER B 94 VAL B 98 1 N LEU B 96 O GLN B 128 SHEET 3 H 6 TYR B 84 ASP B 88 -1 N TYR B 84 O PHE B 97 SHEET 4 H 6 ILE B 46 GLN B 50 -1 N LEU B 49 O GLY B 85 SHEET 5 H 6 LEU B 145 LEU B 146 1 O LEU B 146 N ILE B 46 SHEET 6 H 6 VAL B 172 ASN B 173 1 O ASN B 173 N LEU B 145 SHEET 1 I 2 THR B 55 GLN B 56 0 SHEET 2 I 2 GLY B 63 VAL B 64 -1 O VAL B 64 N THR B 55 SHEET 1 J 2 HIS B 239 SER B 240 0 SHEET 2 J 2 GLY B 280 GLU B 281 -1 O GLU B 281 N HIS B 239 SHEET 1 K 3 ILE B 245 SER B 248 0 SHEET 2 K 3 MET B 273 MET B 278 -1 O LEU B 275 N GLY B 247 SHEET 3 K 3 ILE B 289 PRO B 294 -1 O PHE B 293 N CYS B 274 SHEET 1 L 3 VAL B 409 VAL B 412 0 SHEET 2 L 3 GLU B 454 VAL B 458 -1 O GLU B 454 N VAL B 412 SHEET 3 L 3 ILE B 463 LEU B 465 -1 O GLU B 464 N VAL B 457 SHEET 1 M 2 GLY B 415 TYR B 417 0 SHEET 2 M 2 GLY B 449 ARG B 451 -1 O VAL B 450 N ILE B 416 SSBOND 1 CYS A 483 CYS A 483 1555 3755 2.50 SSBOND 2 CYS B 483 CYS B 483 1555 3755 2.57 LINK OD1 ASP A 277 MN MN A 496 1555 1555 2.37 LINK OD2 ASP A 277 MN MN A 496 1555 1555 2.47 LINK OD2 ASP A 288 MN MN A 495 1555 1555 2.13 LINK OD1 ASP A 288 MN MN A 496 1555 1555 2.12 LINK OE2 GLU A 413 MN MN A 495 1555 1555 2.21 LINK OE2 GLU A 453 MN MN A 495 1555 1555 2.29 LINK OE1 GLU A 453 MN MN A 496 1555 1555 2.16 LINK MN MN A 495 O3 PI A 501 1555 1555 2.04 LINK MN MN A 496 O3 PI A 501 1555 1555 2.09 LINK OD1 ASP B 277 MN MN B 496 1555 1555 2.20 LINK OD2 ASP B 277 MN MN B 496 1555 1555 2.37 LINK OD2 ASP B 288 MN MN B 495 1555 1555 2.16 LINK OD1 ASP B 288 MN MN B 496 1555 1555 1.99 LINK OE2 GLU B 413 MN MN B 495 1555 1555 2.01 LINK OE2 GLU B 453 MN MN B 495 1555 1555 2.23 LINK OE1 GLU B 453 MN MN B 496 1555 1555 2.26 LINK MN MN B 495 O3 PI B 502 1555 1555 2.03 LINK MN MN B 496 O3 PI B 502 1555 1555 2.19 LINK MN MN B 496 O HOH B 567 1555 1555 2.31 SITE 1 AC1 6 ASP A 288 HIS A 371 GLU A 413 GLU A 453 SITE 2 AC1 6 MN A 496 PI A 501 SITE 1 AC2 5 ASP A 277 ASP A 288 GLU A 453 MN A 495 SITE 2 AC2 5 PI A 501 SITE 1 AC3 6 ASP B 288 HIS B 371 GLU B 413 GLU B 453 SITE 2 AC3 6 MN B 496 PI B 502 SITE 1 AC4 6 ASP B 277 ASP B 288 GLU B 453 MN B 495 SITE 2 AC4 6 PI B 502 HOH B 567 SITE 1 AC5 9 ASP A 277 ASP A 288 HIS A 371 HIS A 378 SITE 2 AC5 9 GLU A 413 GLU A 453 MN A 495 MN A 496 SITE 3 AC5 9 HOH A 503 SITE 1 AC6 11 HIS B 256 ASP B 277 ASP B 288 HIS B 371 SITE 2 AC6 11 HIS B 378 GLU B 413 GLU B 453 MN B 495 SITE 3 AC6 11 MN B 496 HOH B 567 HOH B 573 SITE 1 AC7 4 VAL B 387 HIS B 403 GLN B 405 HOH B 563 CRYST1 103.890 108.960 212.010 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 0.009626 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009178 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004717 0.00000