HEADER ISOMERASE 24-OCT-19 6T8F TITLE CRYSTAL STRUCTURE OF MUTANT XYLOSE ISOMERASE (V270A/A273G) FROM TITLE 2 PIROMYCES E2 GROWN IN YEAST, IN COMPLEX WITH XYLOSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: XYLOSE ISOMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 5.3.1.5; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PIROMYCES SP. (STRAIN E2); SOURCE 3 ORGANISM_TAXID: 73868; SOURCE 4 STRAIN: E2; SOURCE 5 ATCC: 76762; SOURCE 6 GENE: XYLA; SOURCE 7 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: DS75543 KEYWDS ISOMERASE, TIM-BARREL EXPDTA X-RAY DIFFRACTION AUTHOR H.J.ROZEBOOM,D.B.JANSSEN REVDAT 4 24-JAN-24 6T8F 1 REMARK REVDAT 3 06-OCT-21 6T8F 1 JRNL HETSYN REVDAT 2 29-JUL-20 6T8F 1 COMPND REMARK HETNAM LINK REVDAT 2 2 1 SITE ATOM REVDAT 1 29-JAN-20 6T8F 0 JRNL AUTH M.LEE,H.J.ROZEBOOM,E.KEUNING,P.DE WAAL,D.B.JANSSEN JRNL TITL STRUCTURE-BASED DIRECTED EVOLUTION IMPROVES S. CEREVISIAE JRNL TITL 2 GROWTH ON XYLOSE BY INFLUENCING IN VIVO ENZYME PERFORMANCE. JRNL REF BIOTECHNOL BIOFUELS V. 13 5 2020 JRNL REFN ESSN 1754-6834 JRNL PMID 31938040 JRNL DOI 10.1186/S13068-019-1643-0 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0238 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 105998 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) : 0.151 REMARK 3 R VALUE (WORKING SET) : 0.149 REMARK 3 FREE R VALUE : 0.185 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5562 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7618 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.30 REMARK 3 BIN R VALUE (WORKING SET) : 0.2110 REMARK 3 BIN FREE R VALUE SET COUNT : 394 REMARK 3 BIN FREE R VALUE : 0.2470 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 13864 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 218 REMARK 3 SOLVENT ATOMS : 1721 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.26 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.83000 REMARK 3 B22 (A**2) : -0.10000 REMARK 3 B33 (A**2) : -1.24000 REMARK 3 B12 (A**2) : 1.06000 REMARK 3 B13 (A**2) : 0.14000 REMARK 3 B23 (A**2) : -0.38000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.188 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.148 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.113 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.743 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.944 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 14427 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 12985 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 19439 ; 1.549 ; 1.660 REMARK 3 BOND ANGLES OTHERS (DEGREES): 30294 ; 1.432 ; 1.599 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1754 ; 6.547 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 760 ;35.716 ;24.105 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2537 ;14.201 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 52 ;18.376 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1851 ; 0.083 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 16126 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 2990 ; 0.001 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 6 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 2 437 B 2 437 14677 0.070 0.050 REMARK 3 2 A 2 437 C 2 437 14710 0.060 0.050 REMARK 3 3 A 2 437 D 2 437 14695 0.060 0.050 REMARK 3 4 B 2 437 C 2 437 14726 0.060 0.050 REMARK 3 5 B 2 437 D 2 437 14703 0.060 0.050 REMARK 3 6 C 2 437 D 2 437 14678 0.060 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 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 2 A 437 REMARK 3 ORIGIN FOR THE GROUP (A): -9.7672 -2.7791 60.6705 REMARK 3 T TENSOR REMARK 3 T11: 0.0281 T22: 0.0263 REMARK 3 T33: 0.0303 T12: 0.0133 REMARK 3 T13: 0.0287 T23: 0.0129 REMARK 3 L TENSOR REMARK 3 L11: 0.1964 L22: 0.1700 REMARK 3 L33: 0.1743 L12: -0.0175 REMARK 3 L13: -0.0004 L23: 0.0262 REMARK 3 S TENSOR REMARK 3 S11: 0.0015 S12: -0.0567 S13: 0.0085 REMARK 3 S21: 0.0629 S22: 0.0266 S23: 0.0599 REMARK 3 S31: -0.0172 S32: -0.0308 S33: -0.0281 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 : B 2 B 437 REMARK 3 ORIGIN FOR THE GROUP (A): 28.8925 -13.1237 57.0831 REMARK 3 T TENSOR REMARK 3 T11: 0.0146 T22: 0.0328 REMARK 3 T33: 0.0176 T12: 0.0144 REMARK 3 T13: -0.0151 T23: -0.0138 REMARK 3 L TENSOR REMARK 3 L11: 0.1928 L22: 0.1102 REMARK 3 L33: 0.2105 L12: -0.0225 REMARK 3 L13: 0.0327 L23: 0.0016 REMARK 3 S TENSOR REMARK 3 S11: -0.0082 S12: -0.0430 S13: -0.0065 REMARK 3 S21: 0.0356 S22: 0.0308 S23: -0.0391 REMARK 3 S31: 0.0149 S32: 0.0532 S33: -0.0226 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 : C 2 C 437 REMARK 3 ORIGIN FOR THE GROUP (A): 14.0211 9.1241 32.3025 REMARK 3 T TENSOR REMARK 3 T11: 0.0116 T22: 0.0162 REMARK 3 T33: 0.0308 T12: 0.0015 REMARK 3 T13: 0.0153 T23: 0.0145 REMARK 3 L TENSOR REMARK 3 L11: 0.1976 L22: 0.1226 REMARK 3 L33: 0.2018 L12: -0.0458 REMARK 3 L13: 0.0039 L23: -0.0107 REMARK 3 S TENSOR REMARK 3 S11: 0.0242 S12: 0.0482 S13: 0.0704 REMARK 3 S21: -0.0144 S22: 0.0081 S23: -0.0175 REMARK 3 S31: -0.0379 S32: 0.0142 S33: -0.0322 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 : D 2 D 437 REMARK 3 ORIGIN FOR THE GROUP (A): -0.2442 -28.2158 36.1640 REMARK 3 T TENSOR REMARK 3 T11: 0.0166 T22: 0.0055 REMARK 3 T33: 0.0279 T12: -0.0030 REMARK 3 T13: -0.0132 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 0.1903 L22: 0.1490 REMARK 3 L33: 0.2078 L12: -0.0665 REMARK 3 L13: 0.0052 L23: 0.0356 REMARK 3 S TENSOR REMARK 3 S11: 0.0173 S12: 0.0259 S13: -0.0623 REMARK 3 S21: -0.0140 S22: -0.0025 S23: 0.0469 REMARK 3 S31: 0.0502 S32: -0.0152 S33: -0.0148 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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: U VALUES : WITH TLS ADDED HYDROGENS REMARK 3 HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 4 REMARK 4 6T8F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1292105051. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR-H REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : HELIOS MX MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 111563 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 46.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.35500 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 5NH5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14-17 % PEG3350, HEPES PH 7, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 37420 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 53840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -290.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 MET A 1 REMARK 465 MET B 1 REMARK 465 MET C 1 REMARK 465 MET D 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLN A 437 O HOH A 601 1.71 REMARK 500 OE1 GLN D 437 O HOH D 601 2.05 REMARK 500 O4 SO4 A 508 O HOH A 602 2.11 REMARK 500 CE MET B 196 O HOH B 944 2.14 REMARK 500 O1 SO4 D 509 O HOH D 602 2.15 REMARK 500 O3 SO4 A 508 O HOH A 603 2.15 REMARK 500 OD2 ASP B 263 O HOH B 601 2.18 REMARK 500 OD2 ASP A 18 O HOH A 604 2.18 REMARK 500 OG SER C 118 O HOH C 601 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU B 369 CD GLU B 369 OE1 -0.080 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 ARG A 222 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG C 222 NE - CZ - NH1 ANGL. DEV. = 3.1 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 TYR A 27 -37.00 -131.24 REMARK 500 ASP A 59 -168.79 -129.29 REMARK 500 ALA A 155 -94.07 -102.69 REMARK 500 GLU A 238 105.56 81.68 REMARK 500 ASN A 299 -169.55 -160.92 REMARK 500 ILE A 314 -27.55 -153.18 REMARK 500 VAL A 333 -61.72 -96.03 REMARK 500 TYR B 27 -35.51 -132.08 REMARK 500 ASP B 59 -168.25 -129.50 REMARK 500 ALA B 155 -93.53 -102.51 REMARK 500 GLU B 238 105.55 81.97 REMARK 500 ASN B 299 -169.34 -160.92 REMARK 500 ILE B 314 -26.51 -150.44 REMARK 500 VAL B 333 -62.84 -97.04 REMARK 500 TYR C 27 -37.60 -132.23 REMARK 500 ASP C 59 -168.04 -129.70 REMARK 500 ALA C 155 -94.89 -101.57 REMARK 500 GLU C 238 103.94 83.92 REMARK 500 ASN C 299 -169.53 -162.07 REMARK 500 ILE C 314 -26.50 -153.81 REMARK 500 VAL C 333 -62.72 -97.14 REMARK 500 TYR D 27 -36.14 -130.37 REMARK 500 ASP D 59 -168.33 -128.32 REMARK 500 ALA D 155 -93.42 -102.01 REMARK 500 GLU D 238 105.05 81.00 REMARK 500 ASN D 299 -168.83 -160.72 REMARK 500 ILE D 314 -27.89 -151.45 REMARK 500 VAL D 333 -62.46 -98.45 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 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 233 OE1 REMARK 620 2 GLU A 233 OE2 44.7 REMARK 620 3 GLU A 269 OE1 135.8 92.7 REMARK 620 4 ASP A 297 OD2 72.3 99.3 112.9 REMARK 620 5 ASP A 340 OD2 141.1 163.8 83.0 96.8 REMARK 620 6 XLS A 503 O4 54.9 91.7 160.7 84.8 87.6 REMARK 620 7 XLS A 503 O2 112.0 94.5 76.0 163.1 69.3 84.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 269 OE1 REMARK 620 2 GLU A 269 OE2 43.4 REMARK 620 3 ASP A 308 OD1 130.2 91.6 REMARK 620 4 ASP A 308 OD2 132.5 128.1 52.2 REMARK 620 5 ASP A 310 OD1 115.9 96.6 83.0 111.5 REMARK 620 6 ASP A 310 OD2 128.7 137.1 97.5 88.8 43.9 REMARK 620 7 HOH A 614 O 72.2 112.8 155.5 106.9 95.9 66.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 233 OE1 REMARK 620 2 GLU B 233 OE2 45.2 REMARK 620 3 GLU B 269 OE1 135.4 91.5 REMARK 620 4 ASP B 297 OD2 72.4 99.6 114.3 REMARK 620 5 ASP B 340 OD2 141.6 162.9 82.8 97.4 REMARK 620 6 XLS B 503 O2 105.9 89.9 79.0 163.2 73.3 REMARK 620 7 XLS B 503 O4 56.3 93.2 158.2 85.9 86.7 79.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 269 OE1 REMARK 620 2 GLU B 269 OE2 43.4 REMARK 620 3 ASP B 308 OD1 132.9 93.9 REMARK 620 4 ASP B 308 OD2 133.1 131.3 54.1 REMARK 620 5 ASP B 310 OD1 116.3 98.8 83.2 110.5 REMARK 620 6 ASP B 310 OD2 127.8 137.0 95.9 86.9 41.6 REMARK 620 7 HOH B 637 O 65.2 106.4 159.3 107.2 97.7 72.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 233 OE1 REMARK 620 2 GLU C 233 OE2 44.8 REMARK 620 3 GLU C 269 OE1 132.0 89.0 REMARK 620 4 ASP C 297 OD2 72.3 98.8 111.3 REMARK 620 5 ASP C 340 OD2 146.0 162.8 82.0 98.1 REMARK 620 6 XLS C 503 O2 107.9 87.1 75.7 170.8 76.6 REMARK 620 7 XLS C 503 O4 58.7 94.5 159.5 88.1 89.1 84.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 269 OE1 REMARK 620 2 GLU C 269 OE2 43.9 REMARK 620 3 ASP C 308 OD1 133.3 94.2 REMARK 620 4 ASP C 308 OD2 133.7 131.5 52.7 REMARK 620 5 ASP C 310 OD1 117.8 99.6 82.8 108.4 REMARK 620 6 HOH C 732 O 69.2 110.2 155.5 106.3 94.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 233 OE1 REMARK 620 2 GLU D 233 OE2 44.7 REMARK 620 3 GLU D 269 OE1 133.1 90.0 REMARK 620 4 ASP D 297 OD2 71.3 97.6 112.8 REMARK 620 5 ASP D 340 OD2 142.8 163.1 84.0 99.3 REMARK 620 6 XLS D 503 O4 53.8 90.1 160.7 86.3 90.6 REMARK 620 7 XLS D 503 O2 109.2 88.8 74.2 170.4 74.4 86.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 502 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 269 OE1 REMARK 620 2 GLU D 269 OE2 42.7 REMARK 620 3 ASP D 308 OD1 131.3 93.1 REMARK 620 4 ASP D 308 OD2 134.6 131.3 52.9 REMARK 620 5 ASP D 310 OD1 114.4 95.5 83.0 110.9 REMARK 620 6 ASP D 310 OD2 127.9 135.0 96.4 87.7 42.9 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6T8E RELATED DB: PDB REMARK 900 WILD TYPE PROTEIN DBREF 6T8F A 1 437 UNP Q9P8C9 Q9P8C9_PIRSE 1 437 DBREF 6T8F B 1 437 UNP Q9P8C9 Q9P8C9_PIRSE 1 437 DBREF 6T8F C 1 437 UNP Q9P8C9 Q9P8C9_PIRSE 1 437 DBREF 6T8F D 1 437 UNP Q9P8C9 Q9P8C9_PIRSE 1 437 SEQADV 6T8F ALA A 270 UNP Q9P8C9 VAL 270 ENGINEERED MUTATION SEQADV 6T8F GLY A 273 UNP Q9P8C9 ALA 273 ENGINEERED MUTATION SEQADV 6T8F ALA B 270 UNP Q9P8C9 VAL 270 ENGINEERED MUTATION SEQADV 6T8F GLY B 273 UNP Q9P8C9 ALA 273 ENGINEERED MUTATION SEQADV 6T8F ALA C 270 UNP Q9P8C9 VAL 270 ENGINEERED MUTATION SEQADV 6T8F GLY C 273 UNP Q9P8C9 ALA 273 ENGINEERED MUTATION SEQADV 6T8F ALA D 270 UNP Q9P8C9 VAL 270 ENGINEERED MUTATION SEQADV 6T8F GLY D 273 UNP Q9P8C9 ALA 273 ENGINEERED MUTATION SEQRES 1 A 437 MET ALA LYS GLU TYR PHE PRO GLN ILE GLN LYS ILE LYS SEQRES 2 A 437 PHE GLU GLY LYS ASP SER LYS ASN PRO LEU ALA PHE HIS SEQRES 3 A 437 TYR TYR ASP ALA GLU LYS GLU VAL MET GLY LYS LYS MET SEQRES 4 A 437 LYS ASP TRP LEU ARG PHE ALA MET ALA TRP TRP HIS THR SEQRES 5 A 437 LEU CYS ALA GLU GLY ALA ASP GLN PHE GLY GLY GLY THR SEQRES 6 A 437 LYS SER PHE PRO TRP ASN GLU GLY THR ASP ALA ILE GLU SEQRES 7 A 437 ILE ALA LYS GLN LYS VAL ASP ALA GLY PHE GLU ILE MET SEQRES 8 A 437 GLN LYS LEU GLY ILE PRO TYR TYR CYS PHE HIS ASP VAL SEQRES 9 A 437 ASP LEU VAL SER GLU GLY ASN SER ILE GLU GLU TYR GLU SEQRES 10 A 437 SER ASN LEU LYS ALA VAL VAL ALA TYR LEU LYS GLU LYS SEQRES 11 A 437 GLN LYS GLU THR GLY ILE LYS LEU LEU TRP SER THR ALA SEQRES 12 A 437 ASN VAL PHE GLY HIS LYS ARG TYR MET ASN GLY ALA SER SEQRES 13 A 437 THR ASN PRO ASP PHE ASP VAL VAL ALA ARG ALA ILE VAL SEQRES 14 A 437 GLN ILE LYS ASN ALA ILE ASP ALA GLY ILE GLU LEU GLY SEQRES 15 A 437 ALA GLU ASN TYR VAL PHE TRP GLY GLY ARG GLU GLY TYR SEQRES 16 A 437 MET SER LEU LEU ASN THR ASP GLN LYS ARG GLU LYS GLU SEQRES 17 A 437 HIS MET ALA THR MET LEU THR MET ALA ARG ASP TYR ALA SEQRES 18 A 437 ARG SER LYS GLY PHE LYS GLY THR PHE LEU ILE GLU PRO SEQRES 19 A 437 LYS PRO MET GLU PRO THR LYS HIS GLN TYR ASP VAL ASP SEQRES 20 A 437 THR GLU THR ALA ILE GLY PHE LEU LYS ALA HIS ASN LEU SEQRES 21 A 437 ASP LYS ASP PHE LYS VAL ASN ILE GLU ALA ASN HIS GLY SEQRES 22 A 437 THR LEU ALA GLY HIS THR PHE GLU HIS GLU LEU ALA CYS SEQRES 23 A 437 ALA VAL ASP ALA GLY MET LEU GLY SER ILE ASP ALA ASN SEQRES 24 A 437 ARG GLY ASP TYR GLN ASN GLY TRP ASP THR ASP GLN PHE SEQRES 25 A 437 PRO ILE ASP GLN TYR GLU LEU VAL GLN ALA TRP MET GLU SEQRES 26 A 437 ILE ILE ARG GLY GLY GLY PHE VAL THR GLY GLY THR ASN SEQRES 27 A 437 PHE ASP ALA LYS THR ARG ARG ASN SER THR ASP LEU GLU SEQRES 28 A 437 ASP ILE ILE ILE ALA HIS VAL SER GLY MET ASP ALA MET SEQRES 29 A 437 ALA ARG ALA LEU GLU ASN ALA ALA LYS LEU LEU GLN GLU SEQRES 30 A 437 SER PRO TYR THR LYS MET LYS LYS GLU ARG TYR ALA SER SEQRES 31 A 437 PHE ASP SER GLY ILE GLY LYS ASP PHE GLU ASP GLY LYS SEQRES 32 A 437 LEU THR LEU GLU GLN VAL TYR GLU TYR GLY LYS LYS ASN SEQRES 33 A 437 GLY GLU PRO LYS GLN THR SER GLY LYS GLN GLU LEU TYR SEQRES 34 A 437 GLU ALA ILE VAL ALA MET TYR GLN SEQRES 1 B 437 MET ALA LYS GLU TYR PHE PRO GLN ILE GLN LYS ILE LYS SEQRES 2 B 437 PHE GLU GLY LYS ASP SER LYS ASN PRO LEU ALA PHE HIS SEQRES 3 B 437 TYR TYR ASP ALA GLU LYS GLU VAL MET GLY LYS LYS MET SEQRES 4 B 437 LYS ASP TRP LEU ARG PHE ALA MET ALA TRP TRP HIS THR SEQRES 5 B 437 LEU CYS ALA GLU GLY ALA ASP GLN PHE GLY GLY GLY THR SEQRES 6 B 437 LYS SER PHE PRO TRP ASN GLU GLY THR ASP ALA ILE GLU SEQRES 7 B 437 ILE ALA LYS GLN LYS VAL ASP ALA GLY PHE GLU ILE MET SEQRES 8 B 437 GLN LYS LEU GLY ILE PRO TYR TYR CYS PHE HIS ASP VAL SEQRES 9 B 437 ASP LEU VAL SER GLU GLY ASN SER ILE GLU GLU TYR GLU SEQRES 10 B 437 SER ASN LEU LYS ALA VAL VAL ALA TYR LEU LYS GLU LYS SEQRES 11 B 437 GLN LYS GLU THR GLY ILE LYS LEU LEU TRP SER THR ALA SEQRES 12 B 437 ASN VAL PHE GLY HIS LYS ARG TYR MET ASN GLY ALA SER SEQRES 13 B 437 THR ASN PRO ASP PHE ASP VAL VAL ALA ARG ALA ILE VAL SEQRES 14 B 437 GLN ILE LYS ASN ALA ILE ASP ALA GLY ILE GLU LEU GLY SEQRES 15 B 437 ALA GLU ASN TYR VAL PHE TRP GLY GLY ARG GLU GLY TYR SEQRES 16 B 437 MET SER LEU LEU ASN THR ASP GLN LYS ARG GLU LYS GLU SEQRES 17 B 437 HIS MET ALA THR MET LEU THR MET ALA ARG ASP TYR ALA SEQRES 18 B 437 ARG SER LYS GLY PHE LYS GLY THR PHE LEU ILE GLU PRO SEQRES 19 B 437 LYS PRO MET GLU PRO THR LYS HIS GLN TYR ASP VAL ASP SEQRES 20 B 437 THR GLU THR ALA ILE GLY PHE LEU LYS ALA HIS ASN LEU SEQRES 21 B 437 ASP LYS ASP PHE LYS VAL ASN ILE GLU ALA ASN HIS GLY SEQRES 22 B 437 THR LEU ALA GLY HIS THR PHE GLU HIS GLU LEU ALA CYS SEQRES 23 B 437 ALA VAL ASP ALA GLY MET LEU GLY SER ILE ASP ALA ASN SEQRES 24 B 437 ARG GLY ASP TYR GLN ASN GLY TRP ASP THR ASP GLN PHE SEQRES 25 B 437 PRO ILE ASP GLN TYR GLU LEU VAL GLN ALA TRP MET GLU SEQRES 26 B 437 ILE ILE ARG GLY GLY GLY PHE VAL THR GLY GLY THR ASN SEQRES 27 B 437 PHE ASP ALA LYS THR ARG ARG ASN SER THR ASP LEU GLU SEQRES 28 B 437 ASP ILE ILE ILE ALA HIS VAL SER GLY MET ASP ALA MET SEQRES 29 B 437 ALA ARG ALA LEU GLU ASN ALA ALA LYS LEU LEU GLN GLU SEQRES 30 B 437 SER PRO TYR THR LYS MET LYS LYS GLU ARG TYR ALA SER SEQRES 31 B 437 PHE ASP SER GLY ILE GLY LYS ASP PHE GLU ASP GLY LYS SEQRES 32 B 437 LEU THR LEU GLU GLN VAL TYR GLU TYR GLY LYS LYS ASN SEQRES 33 B 437 GLY GLU PRO LYS GLN THR SER GLY LYS GLN GLU LEU TYR SEQRES 34 B 437 GLU ALA ILE VAL ALA MET TYR GLN SEQRES 1 C 437 MET ALA LYS GLU TYR PHE PRO GLN ILE GLN LYS ILE LYS SEQRES 2 C 437 PHE GLU GLY LYS ASP SER LYS ASN PRO LEU ALA PHE HIS SEQRES 3 C 437 TYR TYR ASP ALA GLU LYS GLU VAL MET GLY LYS LYS MET SEQRES 4 C 437 LYS ASP TRP LEU ARG PHE ALA MET ALA TRP TRP HIS THR SEQRES 5 C 437 LEU CYS ALA GLU GLY ALA ASP GLN PHE GLY GLY GLY THR SEQRES 6 C 437 LYS SER PHE PRO TRP ASN GLU GLY THR ASP ALA ILE GLU SEQRES 7 C 437 ILE ALA LYS GLN LYS VAL ASP ALA GLY PHE GLU ILE MET SEQRES 8 C 437 GLN LYS LEU GLY ILE PRO TYR TYR CYS PHE HIS ASP VAL SEQRES 9 C 437 ASP LEU VAL SER GLU GLY ASN SER ILE GLU GLU TYR GLU SEQRES 10 C 437 SER ASN LEU LYS ALA VAL VAL ALA TYR LEU LYS GLU LYS SEQRES 11 C 437 GLN LYS GLU THR GLY ILE LYS LEU LEU TRP SER THR ALA SEQRES 12 C 437 ASN VAL PHE GLY HIS LYS ARG TYR MET ASN GLY ALA SER SEQRES 13 C 437 THR ASN PRO ASP PHE ASP VAL VAL ALA ARG ALA ILE VAL SEQRES 14 C 437 GLN ILE LYS ASN ALA ILE ASP ALA GLY ILE GLU LEU GLY SEQRES 15 C 437 ALA GLU ASN TYR VAL PHE TRP GLY GLY ARG GLU GLY TYR SEQRES 16 C 437 MET SER LEU LEU ASN THR ASP GLN LYS ARG GLU LYS GLU SEQRES 17 C 437 HIS MET ALA THR MET LEU THR MET ALA ARG ASP TYR ALA SEQRES 18 C 437 ARG SER LYS GLY PHE LYS GLY THR PHE LEU ILE GLU PRO SEQRES 19 C 437 LYS PRO MET GLU PRO THR LYS HIS GLN TYR ASP VAL ASP SEQRES 20 C 437 THR GLU THR ALA ILE GLY PHE LEU LYS ALA HIS ASN LEU SEQRES 21 C 437 ASP LYS ASP PHE LYS VAL ASN ILE GLU ALA ASN HIS GLY SEQRES 22 C 437 THR LEU ALA GLY HIS THR PHE GLU HIS GLU LEU ALA CYS SEQRES 23 C 437 ALA VAL ASP ALA GLY MET LEU GLY SER ILE ASP ALA ASN SEQRES 24 C 437 ARG GLY ASP TYR GLN ASN GLY TRP ASP THR ASP GLN PHE SEQRES 25 C 437 PRO ILE ASP GLN TYR GLU LEU VAL GLN ALA TRP MET GLU SEQRES 26 C 437 ILE ILE ARG GLY GLY GLY PHE VAL THR GLY GLY THR ASN SEQRES 27 C 437 PHE ASP ALA LYS THR ARG ARG ASN SER THR ASP LEU GLU SEQRES 28 C 437 ASP ILE ILE ILE ALA HIS VAL SER GLY MET ASP ALA MET SEQRES 29 C 437 ALA ARG ALA LEU GLU ASN ALA ALA LYS LEU LEU GLN GLU SEQRES 30 C 437 SER PRO TYR THR LYS MET LYS LYS GLU ARG TYR ALA SER SEQRES 31 C 437 PHE ASP SER GLY ILE GLY LYS ASP PHE GLU ASP GLY LYS SEQRES 32 C 437 LEU THR LEU GLU GLN VAL TYR GLU TYR GLY LYS LYS ASN SEQRES 33 C 437 GLY GLU PRO LYS GLN THR SER GLY LYS GLN GLU LEU TYR SEQRES 34 C 437 GLU ALA ILE VAL ALA MET TYR GLN SEQRES 1 D 437 MET ALA LYS GLU TYR PHE PRO GLN ILE GLN LYS ILE LYS SEQRES 2 D 437 PHE GLU GLY LYS ASP SER LYS ASN PRO LEU ALA PHE HIS SEQRES 3 D 437 TYR TYR ASP ALA GLU LYS GLU VAL MET GLY LYS LYS MET SEQRES 4 D 437 LYS ASP TRP LEU ARG PHE ALA MET ALA TRP TRP HIS THR SEQRES 5 D 437 LEU CYS ALA GLU GLY ALA ASP GLN PHE GLY GLY GLY THR SEQRES 6 D 437 LYS SER PHE PRO TRP ASN GLU GLY THR ASP ALA ILE GLU SEQRES 7 D 437 ILE ALA LYS GLN LYS VAL ASP ALA GLY PHE GLU ILE MET SEQRES 8 D 437 GLN LYS LEU GLY ILE PRO TYR TYR CYS PHE HIS ASP VAL SEQRES 9 D 437 ASP LEU VAL SER GLU GLY ASN SER ILE GLU GLU TYR GLU SEQRES 10 D 437 SER ASN LEU LYS ALA VAL VAL ALA TYR LEU LYS GLU LYS SEQRES 11 D 437 GLN LYS GLU THR GLY ILE LYS LEU LEU TRP SER THR ALA SEQRES 12 D 437 ASN VAL PHE GLY HIS LYS ARG TYR MET ASN GLY ALA SER SEQRES 13 D 437 THR ASN PRO ASP PHE ASP VAL VAL ALA ARG ALA ILE VAL SEQRES 14 D 437 GLN ILE LYS ASN ALA ILE ASP ALA GLY ILE GLU LEU GLY SEQRES 15 D 437 ALA GLU ASN TYR VAL PHE TRP GLY GLY ARG GLU GLY TYR SEQRES 16 D 437 MET SER LEU LEU ASN THR ASP GLN LYS ARG GLU LYS GLU SEQRES 17 D 437 HIS MET ALA THR MET LEU THR MET ALA ARG ASP TYR ALA SEQRES 18 D 437 ARG SER LYS GLY PHE LYS GLY THR PHE LEU ILE GLU PRO SEQRES 19 D 437 LYS PRO MET GLU PRO THR LYS HIS GLN TYR ASP VAL ASP SEQRES 20 D 437 THR GLU THR ALA ILE GLY PHE LEU LYS ALA HIS ASN LEU SEQRES 21 D 437 ASP LYS ASP PHE LYS VAL ASN ILE GLU ALA ASN HIS GLY SEQRES 22 D 437 THR LEU ALA GLY HIS THR PHE GLU HIS GLU LEU ALA CYS SEQRES 23 D 437 ALA VAL ASP ALA GLY MET LEU GLY SER ILE ASP ALA ASN SEQRES 24 D 437 ARG GLY ASP TYR GLN ASN GLY TRP ASP THR ASP GLN PHE SEQRES 25 D 437 PRO ILE ASP GLN TYR GLU LEU VAL GLN ALA TRP MET GLU SEQRES 26 D 437 ILE ILE ARG GLY GLY GLY PHE VAL THR GLY GLY THR ASN SEQRES 27 D 437 PHE ASP ALA LYS THR ARG ARG ASN SER THR ASP LEU GLU SEQRES 28 D 437 ASP ILE ILE ILE ALA HIS VAL SER GLY MET ASP ALA MET SEQRES 29 D 437 ALA ARG ALA LEU GLU ASN ALA ALA LYS LEU LEU GLN GLU SEQRES 30 D 437 SER PRO TYR THR LYS MET LYS LYS GLU ARG TYR ALA SER SEQRES 31 D 437 PHE ASP SER GLY ILE GLY LYS ASP PHE GLU ASP GLY LYS SEQRES 32 D 437 LEU THR LEU GLU GLN VAL TYR GLU TYR GLY LYS LYS ASN SEQRES 33 D 437 GLY GLU PRO LYS GLN THR SER GLY LYS GLN GLU LEU TYR SEQRES 34 D 437 GLU ALA ILE VAL ALA MET TYR GLN HET CA A 501 1 HET CA A 502 1 HET XLS A 503 10 HET XYP A 504 10 HET XYS A 505 10 HET XYS A 506 10 HET SO4 A 507 5 HET SO4 A 508 5 HET CA B 501 1 HET CA B 502 1 HET XLS B 503 10 HET XYP B 504 10 HET XYS B 505 10 HET XYS B 506 10 HET XYS B 507 10 HET SO4 B 508 5 HET CA C 501 1 HET CA C 502 1 HET XLS C 503 10 HET XYP C 504 10 HET XYS C 505 10 HET XYP C 506 10 HET SO4 C 507 5 HET CA D 501 1 HET CA D 502 1 HET XLS D 503 10 HET XYP D 504 10 HET XYS D 505 10 HET XYS D 506 10 HET XYP D 507 10 HET SO4 D 508 5 HET SO4 D 509 5 HETNAM CA CALCIUM ION HETNAM XLS D-XYLOSE HETNAM XYP BETA-D-XYLOPYRANOSE HETNAM XYS ALPHA-D-XYLOPYRANOSE HETNAM SO4 SULFATE ION HETSYN XLS D-XYLOSE (LINEAR FORM) HETSYN XYP BETA-D-XYLOSE; D-XYLOSE; XYLOSE HETSYN XYS ALPHA-D-XYLOSE; D-XYLOSE; XYLOSE; XYLOPYRANOSE FORMUL 5 CA 8(CA 2+) FORMUL 7 XLS 4(C5 H10 O5) FORMUL 8 XYP 6(C5 H10 O5) FORMUL 9 XYS 8(C5 H10 O5) FORMUL 11 SO4 6(O4 S 2-) FORMUL 37 HOH *1721(H2 O) HELIX 1 AA1 MET A 39 ARG A 44 1 6 HELIX 2 AA2 TRP A 49 CYS A 54 1 6 HELIX 3 AA3 PHE A 68 GLU A 72 5 5 HELIX 4 AA4 ASP A 75 GLY A 95 1 21 HELIX 5 AA5 ASP A 103 VAL A 107 1 5 HELIX 6 AA6 SER A 112 GLY A 135 1 24 HELIX 7 AA7 HIS A 148 MET A 152 5 5 HELIX 8 AA8 ASP A 160 GLY A 182 1 23 HELIX 9 AA9 SER A 197 THR A 201 5 5 HELIX 10 AB1 ASP A 202 LYS A 224 1 23 HELIX 11 AB2 ASP A 247 HIS A 258 1 12 HELIX 12 AB3 ALA A 270 ALA A 276 1 7 HELIX 13 AB4 THR A 279 ALA A 290 1 12 HELIX 14 AB5 ASP A 315 GLY A 329 1 15 HELIX 15 AB6 ASP A 349 SER A 378 1 30 HELIX 16 AB7 PRO A 379 TYR A 388 1 10 HELIX 17 AB8 ALA A 389 ASP A 392 5 4 HELIX 18 AB9 SER A 393 ASP A 401 1 9 HELIX 19 AC1 THR A 405 GLY A 417 1 13 HELIX 20 AC2 LYS A 425 MET A 435 1 11 HELIX 21 AC3 MET B 39 ARG B 44 1 6 HELIX 22 AC4 TRP B 49 CYS B 54 1 6 HELIX 23 AC5 PHE B 68 GLU B 72 5 5 HELIX 24 AC6 ASP B 75 GLY B 95 1 21 HELIX 25 AC7 ASP B 103 VAL B 107 1 5 HELIX 26 AC8 SER B 112 GLY B 135 1 24 HELIX 27 AC9 HIS B 148 MET B 152 5 5 HELIX 28 AD1 ASP B 160 GLY B 182 1 23 HELIX 29 AD2 SER B 197 THR B 201 5 5 HELIX 30 AD3 ASP B 202 LYS B 224 1 23 HELIX 31 AD4 ASP B 247 HIS B 258 1 12 HELIX 32 AD5 ALA B 270 ALA B 276 1 7 HELIX 33 AD6 THR B 279 ALA B 290 1 12 HELIX 34 AD7 ASP B 315 GLY B 329 1 15 HELIX 35 AD8 ASP B 349 SER B 378 1 30 HELIX 36 AD9 PRO B 379 TYR B 388 1 10 HELIX 37 AE1 ALA B 389 ASP B 392 5 4 HELIX 38 AE2 SER B 393 ASP B 401 1 9 HELIX 39 AE3 THR B 405 GLY B 417 1 13 HELIX 40 AE4 LYS B 425 GLN B 437 1 13 HELIX 41 AE5 MET C 39 ARG C 44 1 6 HELIX 42 AE6 TRP C 49 CYS C 54 1 6 HELIX 43 AE7 PHE C 68 GLU C 72 5 5 HELIX 44 AE8 ASP C 75 GLY C 95 1 21 HELIX 45 AE9 ASP C 103 VAL C 107 1 5 HELIX 46 AF1 SER C 112 GLY C 135 1 24 HELIX 47 AF2 HIS C 148 MET C 152 5 5 HELIX 48 AF3 ASP C 160 GLY C 182 1 23 HELIX 49 AF4 SER C 197 THR C 201 5 5 HELIX 50 AF5 ASP C 202 LYS C 224 1 23 HELIX 51 AF6 ASP C 247 HIS C 258 1 12 HELIX 52 AF7 ALA C 270 ALA C 276 1 7 HELIX 53 AF8 THR C 279 ALA C 290 1 12 HELIX 54 AF9 ASP C 315 GLY C 329 1 15 HELIX 55 AG1 ASP C 349 SER C 378 1 30 HELIX 56 AG2 PRO C 379 TYR C 388 1 10 HELIX 57 AG3 ALA C 389 ASP C 392 5 4 HELIX 58 AG4 SER C 393 ASP C 401 1 9 HELIX 59 AG5 THR C 405 GLY C 417 1 13 HELIX 60 AG6 LYS C 425 GLN C 437 1 13 HELIX 61 AG7 MET D 39 ARG D 44 1 6 HELIX 62 AG8 TRP D 49 CYS D 54 1 6 HELIX 63 AG9 PHE D 68 GLU D 72 5 5 HELIX 64 AH1 ASP D 75 GLY D 95 1 21 HELIX 65 AH2 ASP D 103 VAL D 107 1 5 HELIX 66 AH3 SER D 112 GLY D 135 1 24 HELIX 67 AH4 HIS D 148 MET D 152 5 5 HELIX 68 AH5 ASP D 160 GLY D 182 1 23 HELIX 69 AH6 SER D 197 THR D 201 5 5 HELIX 70 AH7 ASP D 202 LYS D 224 1 23 HELIX 71 AH8 ASP D 247 HIS D 258 1 12 HELIX 72 AH9 ALA D 270 ALA D 276 1 7 HELIX 73 AI1 THR D 279 ALA D 290 1 12 HELIX 74 AI2 ASP D 315 GLY D 329 1 15 HELIX 75 AI3 ASP D 349 SER D 378 1 30 HELIX 76 AI4 PRO D 379 TYR D 388 1 10 HELIX 77 AI5 ALA D 389 ASP D 392 5 4 HELIX 78 AI6 SER D 393 ASP D 401 1 9 HELIX 79 AI7 THR D 405 ASN D 416 1 12 HELIX 80 AI8 LYS D 425 GLN D 437 1 13 SHEET 1 AA1 2 GLU A 33 VAL A 34 0 SHEET 2 AA1 2 LYS A 37 LYS A 38 -1 O LYS A 37 N VAL A 34 SHEET 1 AA2 9 PHE A 45 ALA A 48 0 SHEET 2 AA2 9 TYR A 98 HIS A 102 1 O CYS A 100 N MET A 47 SHEET 3 AA2 9 LYS A 137 THR A 142 1 O LEU A 139 N TYR A 99 SHEET 4 AA2 9 ASN A 185 PHE A 188 1 O VAL A 187 N SER A 141 SHEET 5 AA2 9 THR A 229 ILE A 232 1 O LEU A 231 N TYR A 186 SHEET 6 AA2 9 PHE A 264 GLU A 269 1 O LYS A 265 N PHE A 230 SHEET 7 AA2 9 LEU A 293 ASP A 297 1 O GLY A 294 N VAL A 266 SHEET 8 AA2 9 THR A 337 PHE A 339 1 O ASN A 338 N ILE A 296 SHEET 9 AA2 9 PHE A 45 ALA A 48 1 N ALA A 46 O PHE A 339 SHEET 1 AA3 2 GLY A 194 TYR A 195 0 SHEET 2 AA3 2 HIS A 242 GLN A 243 -1 O HIS A 242 N TYR A 195 SHEET 1 AA4 2 GLU B 33 VAL B 34 0 SHEET 2 AA4 2 LYS B 37 LYS B 38 -1 O LYS B 37 N VAL B 34 SHEET 1 AA5 9 PHE B 45 ALA B 48 0 SHEET 2 AA5 9 TYR B 98 HIS B 102 1 O CYS B 100 N MET B 47 SHEET 3 AA5 9 LYS B 137 THR B 142 1 O LEU B 139 N TYR B 99 SHEET 4 AA5 9 ASN B 185 PHE B 188 1 O VAL B 187 N SER B 141 SHEET 5 AA5 9 THR B 229 ILE B 232 1 O LEU B 231 N TYR B 186 SHEET 6 AA5 9 PHE B 264 GLU B 269 1 O LYS B 265 N PHE B 230 SHEET 7 AA5 9 LEU B 293 ASP B 297 1 O GLY B 294 N VAL B 266 SHEET 8 AA5 9 THR B 337 PHE B 339 1 O ASN B 338 N ILE B 296 SHEET 9 AA5 9 PHE B 45 ALA B 48 1 N ALA B 46 O PHE B 339 SHEET 1 AA6 2 GLY B 194 TYR B 195 0 SHEET 2 AA6 2 HIS B 242 GLN B 243 -1 O HIS B 242 N TYR B 195 SHEET 1 AA7 2 GLU C 33 VAL C 34 0 SHEET 2 AA7 2 LYS C 37 LYS C 38 -1 O LYS C 37 N VAL C 34 SHEET 1 AA8 9 PHE C 45 ALA C 48 0 SHEET 2 AA8 9 TYR C 98 HIS C 102 1 O CYS C 100 N MET C 47 SHEET 3 AA8 9 LYS C 137 THR C 142 1 O LEU C 139 N TYR C 99 SHEET 4 AA8 9 ASN C 185 PHE C 188 1 O VAL C 187 N SER C 141 SHEET 5 AA8 9 THR C 229 ILE C 232 1 O LEU C 231 N TYR C 186 SHEET 6 AA8 9 PHE C 264 GLU C 269 1 O LYS C 265 N PHE C 230 SHEET 7 AA8 9 LEU C 293 ASP C 297 1 O GLY C 294 N VAL C 266 SHEET 8 AA8 9 THR C 337 PHE C 339 1 O ASN C 338 N ILE C 296 SHEET 9 AA8 9 PHE C 45 ALA C 48 1 N ALA C 46 O PHE C 339 SHEET 1 AA9 2 GLY C 194 TYR C 195 0 SHEET 2 AA9 2 HIS C 242 GLN C 243 -1 O HIS C 242 N TYR C 195 SHEET 1 AB1 2 GLU D 33 VAL D 34 0 SHEET 2 AB1 2 LYS D 37 LYS D 38 -1 O LYS D 37 N VAL D 34 SHEET 1 AB2 9 PHE D 45 ALA D 48 0 SHEET 2 AB2 9 TYR D 98 HIS D 102 1 O CYS D 100 N MET D 47 SHEET 3 AB2 9 LYS D 137 THR D 142 1 O LEU D 139 N TYR D 99 SHEET 4 AB2 9 ASN D 185 PHE D 188 1 O VAL D 187 N SER D 141 SHEET 5 AB2 9 THR D 229 ILE D 232 1 O LEU D 231 N TYR D 186 SHEET 6 AB2 9 PHE D 264 GLU D 269 1 O LYS D 265 N PHE D 230 SHEET 7 AB2 9 LEU D 293 ASP D 297 1 O GLY D 294 N VAL D 266 SHEET 8 AB2 9 THR D 337 PHE D 339 1 O ASN D 338 N ILE D 296 SHEET 9 AB2 9 PHE D 45 ALA D 48 1 N ALA D 46 O PHE D 339 SHEET 1 AB3 2 GLY D 194 TYR D 195 0 SHEET 2 AB3 2 HIS D 242 GLN D 243 -1 O HIS D 242 N TYR D 195 LINK OE1 GLU A 233 CA CA A 501 1555 1555 3.07 LINK OE2 GLU A 233 CA CA A 501 1555 1555 2.08 LINK OE1 GLU A 269 CA CA A 501 1555 1555 2.10 LINK OE1 GLU A 269 CA CA A 502 1555 1555 3.16 LINK OE2 GLU A 269 CA CA A 502 1555 1555 1.97 LINK OD2 ASP A 297 CA CA A 501 1555 1555 2.06 LINK OD1 ASP A 308 CA CA A 502 1555 1555 2.70 LINK OD2 ASP A 308 CA CA A 502 1555 1555 1.94 LINK OD1 ASP A 310 CA CA A 502 1555 1555 1.92 LINK OD2 ASP A 310 CA CA A 502 1555 1555 3.12 LINK OD2 ASP A 340 CA CA A 501 1555 1555 2.20 LINK CA CA A 501 O4 XLS A 503 1555 1555 2.28 LINK CA CA A 501 O2 XLS A 503 1555 1555 2.17 LINK CA CA A 502 O HOH A 614 1555 1555 1.97 LINK OE1 GLU B 233 CA CA B 501 1555 1555 3.09 LINK OE2 GLU B 233 CA CA B 501 1555 1555 2.06 LINK OE1 GLU B 269 CA CA B 501 1555 1555 2.11 LINK OE1 GLU B 269 CA CA B 502 1555 1555 3.16 LINK OE2 GLU B 269 CA CA B 502 1555 1555 1.92 LINK OD2 ASP B 297 CA CA B 501 1555 1555 2.06 LINK OD1 ASP B 308 CA CA B 502 1555 1555 2.64 LINK OD2 ASP B 308 CA CA B 502 1555 1555 1.93 LINK OD1 ASP B 310 CA CA B 502 1555 1555 1.94 LINK OD2 ASP B 310 CA CA B 502 1555 1555 3.19 LINK OD2 ASP B 340 CA CA B 501 1555 1555 2.18 LINK CA CA B 501 O2 XLS B 503 1555 1555 2.08 LINK CA CA B 501 O4 XLS B 503 1555 1555 2.39 LINK CA CA B 502 O HOH B 637 1555 1555 1.91 LINK OE1 GLU C 233 CA CA C 501 1555 1555 3.05 LINK OE2 GLU C 233 CA CA C 501 1555 1555 2.09 LINK OE1 GLU C 269 CA CA C 501 1555 1555 2.16 LINK OE1 GLU C 269 CA CA C 502 1555 1555 3.13 LINK OE2 GLU C 269 CA CA C 502 1555 1555 1.89 LINK OD2 ASP C 297 CA CA C 501 1555 1555 2.08 LINK OD1 ASP C 308 CA CA C 502 1555 1555 2.66 LINK OD2 ASP C 308 CA CA C 502 1555 1555 1.97 LINK OD1 ASP C 310 CA CA C 502 1555 1555 1.95 LINK OD2 ASP C 340 CA CA C 501 1555 1555 2.18 LINK CA CA C 501 O2 XLS C 503 1555 1555 1.99 LINK CA CA C 501 O4 XLS C 503 1555 1555 2.18 LINK CA CA C 502 O HOH C 732 1555 1555 1.94 LINK OE1 GLU D 233 CA CA D 501 1555 1555 3.11 LINK OE2 GLU D 233 CA CA D 501 1555 1555 2.09 LINK OE1 GLU D 269 CA CA D 501 1555 1555 2.12 LINK OE1 GLU D 269 CA CA D 502 1555 1555 3.20 LINK OE2 GLU D 269 CA CA D 502 1555 1555 1.97 LINK OD2 ASP D 297 CA CA D 501 1555 1555 2.09 LINK OD1 ASP D 308 CA CA D 502 1555 1555 2.64 LINK OD2 ASP D 308 CA CA D 502 1555 1555 1.89 LINK OD1 ASP D 310 CA CA D 502 1555 1555 1.96 LINK OD2 ASP D 310 CA CA D 502 1555 1555 3.20 LINK OD2 ASP D 340 CA CA D 501 1555 1555 2.12 LINK CA CA D 501 O4 XLS D 503 1555 1555 2.26 LINK CA CA D 501 O2 XLS D 503 1555 1555 2.22 CISPEP 1 GLU A 238 PRO A 239 0 6.75 CISPEP 2 GLU B 238 PRO B 239 0 7.48 CISPEP 3 GLU C 238 PRO C 239 0 9.09 CISPEP 4 ALA D 2 LYS D 3 0 -10.15 CISPEP 5 GLU D 238 PRO D 239 0 7.22 CRYST1 78.598 79.372 91.982 115.46 89.98 117.13 P 1 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 0.012723 0.006520 0.003591 0.00000 SCALE2 0.000000 0.014157 0.007808 0.00000 SCALE3 0.000000 0.000000 0.012415 0.00000