HEADER ISOMERASE 29-APR-14 4PFH TITLE CRYSTAL STRUCTURE OF ENGINEERED D-TAGATOSE 3-EPIMERASE PCDTE-IDF8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-TAGATOSE 3-EPIMERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ISOMERASE; COMPND 5 EC: 5.3.1.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS CICHORII; SOURCE 3 ORGANISM_TAXID: 36746; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PKTS-C6H KEYWDS EPIMERASE, TIM-BARREL, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.S.HEE,A.BOSSHART,T.SCHIRMER REVDAT 6 27-DEC-23 4PFH 1 REMARK LINK REVDAT 5 22-NOV-17 4PFH 1 COMPND SOURCE REMARK REVDAT 4 04-MAR-15 4PFH 1 JRNL REVDAT 3 18-FEB-15 4PFH 1 JRNL REVDAT 2 11-FEB-15 4PFH 1 REMARK LINK SITE HETATM REVDAT 1 22-OCT-14 4PFH 0 JRNL AUTH A.BOSSHART,C.S.HEE,M.BECHTOLD,T.SCHIRMER,S.PANKE JRNL TITL DIRECTED DIVERGENT EVOLUTION OF A THERMOSTABLE D-TAGATOSE JRNL TITL 2 EPIMERASE TOWARDS IMPROVED ACTIVITY FOR TWO HEXOSE JRNL TITL 3 SUBSTRATES. JRNL REF CHEMBIOCHEM V. 16 592 2015 JRNL REFN ESSN 1439-7633 JRNL PMID 25655925 JRNL DOI 10.1002/CBIC.201402620 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 46570 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2356 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3230 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.1830 REMARK 3 BIN FREE R VALUE SET COUNT : 182 REMARK 3 BIN FREE R VALUE : 0.2080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4687 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 411 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 8.93 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.62000 REMARK 3 B22 (A**2) : 0.97000 REMARK 3 B33 (A**2) : -0.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.134 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.119 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.074 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.946 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.948 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4983 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 4682 ; 0.004 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6753 ; 1.492 ; 1.960 REMARK 3 BOND ANGLES OTHERS (DEGREES): 10795 ; 0.940 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 621 ; 5.941 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 247 ;30.424 ;23.603 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 861 ;12.911 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 42 ;18.936 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 718 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5690 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1168 ; 0.007 ; 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 : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 1 290 B 1 290 18270 0.100 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 290 REMARK 3 ORIGIN FOR THE GROUP (A): -11.4989 -21.2806 58.4241 REMARK 3 T TENSOR REMARK 3 T11: 0.0360 T22: 0.0187 REMARK 3 T33: 0.0378 T12: 0.0041 REMARK 3 T13: 0.0232 T23: 0.0080 REMARK 3 L TENSOR REMARK 3 L11: 0.9875 L22: 0.6082 REMARK 3 L33: 0.6481 L12: 0.1686 REMARK 3 L13: 0.1496 L23: 0.3275 REMARK 3 S TENSOR REMARK 3 S11: -0.0263 S12: 0.0521 S13: 0.0429 REMARK 3 S21: -0.0709 S22: -0.0067 S23: 0.0525 REMARK 3 S31: -0.0226 S32: -0.0081 S33: 0.0329 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 1 B 290 REMARK 3 ORIGIN FOR THE GROUP (A): 8.8236 -18.3787 84.4088 REMARK 3 T TENSOR REMARK 3 T11: 0.0700 T22: 0.0852 REMARK 3 T33: 0.0407 T12: 0.0092 REMARK 3 T13: 0.0144 T23: 0.0089 REMARK 3 L TENSOR REMARK 3 L11: 1.6487 L22: 0.8487 REMARK 3 L33: 1.0709 L12: 0.3256 REMARK 3 L13: 0.5690 L23: 0.3684 REMARK 3 S TENSOR REMARK 3 S11: 0.1009 S12: -0.2390 S13: -0.1212 REMARK 3 S21: 0.1429 S22: 0.0123 S23: -0.0526 REMARK 3 S31: 0.1403 S32: 0.0273 S33: -0.1133 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 4 REMARK 4 4PFH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201303. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46594 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 56.740 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.11700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.94 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.57000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.600 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 (%): 45.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M NA-HEPES, 25% W/V PEG 6000, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 43.37000 REMARK 290 SMTRY3 2 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: BIOLOGICAL UNIT IS THE SAME AS ASYM. 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: 3760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22180 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.0 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 GLU B 292 REMARK 465 HIS B 293 REMARK 465 HIS B 294 REMARK 465 HIS B 295 REMARK 465 HIS B 296 REMARK 465 HIS B 297 REMARK 465 HIS B 298 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 ASP A 74 109.14 -59.89 REMARK 500 TRP B 160 -9.28 -140.09 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 502 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 116 NE2 REMARK 620 2 HIS A 296 NE2 70.5 REMARK 620 3 HIS A 298 NE2 70.6 2.9 REMARK 620 4 HOH A 625 O 90.2 25.7 23.9 REMARK 620 5 HIS B 116 NE2 175.5 105.0 105.0 85.4 REMARK 620 6 HOH B 628 O 86.9 65.5 68.3 82.0 91.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 152 OE2 REMARK 620 2 ASP A 185 OD2 91.5 REMARK 620 3 HIS A 211 ND1 104.1 108.0 REMARK 620 4 GLU A 246 OE1 169.7 81.0 85.0 REMARK 620 5 PSJ A 503 O3 84.9 157.5 94.4 99.3 REMARK 620 6 PSJ A 503 O2 89.1 85.2 160.8 83.3 72.6 REMARK 620 7 FUD A 504 O3 86.5 157.2 94.5 97.6 1.7 72.0 REMARK 620 8 FUD A 504 O2 83.2 86.6 163.2 89.3 71.0 6.0 70.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 152 OE2 REMARK 620 2 ASP B 185 OD2 92.6 REMARK 620 3 HIS B 211 ND1 104.8 106.7 REMARK 620 4 GLU B 246 OE1 172.6 81.4 81.2 REMARK 620 5 PSJ B 502 O2 85.5 86.4 162.6 89.7 REMARK 620 6 PSJ B 502 O3 88.8 163.1 89.2 95.7 76.9 REMARK 620 7 FUD B 503 O2 91.3 96.5 150.9 85.1 11.8 66.6 REMARK 620 8 FUD B 503 O3 90.9 162.6 88.8 93.6 76.9 2.1 66.4 REMARK 620 N 1 2 3 4 5 6 7 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PSJ A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FUD A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PSJ B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FUD B 503 DBREF 4PFH A 1 290 UNP O50580 DT3E_PSECI 1 290 DBREF 4PFH B 1 290 UNP O50580 DT3E_PSECI 1 290 SEQADV 4PFH ASN A 37 UNP O50580 SER 37 ENGINEERED MUTATION SEQADV 4PFH GLU A 39 UNP O50580 GLY 39 ENGINEERED MUTATION SEQADV 4PFH ASN A 109 UNP O50580 THR 109 ENGINEERED MUTATION SEQADV 4PFH HIS A 116 UNP O50580 SER 116 ENGINEERED MUTATION SEQADV 4PFH VAL A 122 UNP O50580 LYS 122 ENGINEERED MUTATION SEQADV 4PFH TYR A 157 UNP O50580 PHE 157 ENGINEERED MUTATION SEQADV 4PFH ASN A 194 UNP O50580 THR 194 ENGINEERED MUTATION SEQADV 4PFH VAL A 209 UNP O50580 HIS 209 ENGINEERED MUTATION SEQADV 4PFH ILE A 212 UNP O50580 LEU 212 ENGINEERED MUTATION SEQADV 4PFH GLN A 215 UNP O50580 ALA 215 ENGINEERED MUTATION SEQADV 4PFH THR A 251 UNP O50580 LYS 251 ENGINEERED MUTATION SEQADV 4PFH GLY A 256 UNP O50580 SER 256 ENGINEERED MUTATION SEQADV 4PFH ASP A 258 UNP O50580 ALA 258 ENGINEERED MUTATION SEQADV 4PFH CYS A 260 UNP O50580 GLY 260 ENGINEERED MUTATION SEQADV 4PFH LEU A 265 UNP O50580 MET 265 ENGINEERED MUTATION SEQADV 4PFH LEU A 291 UNP O50580 EXPRESSION TAG SEQADV 4PFH GLU A 292 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 293 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 294 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 295 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 296 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 297 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS A 298 UNP O50580 EXPRESSION TAG SEQADV 4PFH ASN B 37 UNP O50580 SER 37 ENGINEERED MUTATION SEQADV 4PFH GLU B 39 UNP O50580 GLY 39 ENGINEERED MUTATION SEQADV 4PFH ASN B 109 UNP O50580 THR 109 ENGINEERED MUTATION SEQADV 4PFH HIS B 116 UNP O50580 SER 116 ENGINEERED MUTATION SEQADV 4PFH VAL B 122 UNP O50580 LYS 122 ENGINEERED MUTATION SEQADV 4PFH TYR B 157 UNP O50580 PHE 157 ENGINEERED MUTATION SEQADV 4PFH ASN B 194 UNP O50580 THR 194 ENGINEERED MUTATION SEQADV 4PFH VAL B 209 UNP O50580 HIS 209 ENGINEERED MUTATION SEQADV 4PFH ILE B 212 UNP O50580 LEU 212 ENGINEERED MUTATION SEQADV 4PFH GLN B 215 UNP O50580 ALA 215 ENGINEERED MUTATION SEQADV 4PFH THR B 251 UNP O50580 LYS 251 ENGINEERED MUTATION SEQADV 4PFH GLY B 256 UNP O50580 SER 256 ENGINEERED MUTATION SEQADV 4PFH ASP B 258 UNP O50580 ALA 258 ENGINEERED MUTATION SEQADV 4PFH CYS B 260 UNP O50580 GLY 260 ENGINEERED MUTATION SEQADV 4PFH LEU B 265 UNP O50580 MET 265 ENGINEERED MUTATION SEQADV 4PFH LEU B 291 UNP O50580 EXPRESSION TAG SEQADV 4PFH GLU B 292 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 293 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 294 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 295 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 296 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 297 UNP O50580 EXPRESSION TAG SEQADV 4PFH HIS B 298 UNP O50580 EXPRESSION TAG SEQRES 1 A 298 MET ASN LYS VAL GLY MET PHE TYR THR TYR TRP SER THR SEQRES 2 A 298 GLU TRP MET VAL ASP PHE PRO ALA THR ALA LYS ARG ILE SEQRES 3 A 298 ALA GLY LEU GLY PHE ASP LEU MET GLU ILE ASN LEU GLU SEQRES 4 A 298 GLU PHE HIS ASN LEU SER ASP ALA LYS LYS ARG GLU LEU SEQRES 5 A 298 LYS ALA VAL ALA ASP ASP LEU GLY LEU THR VAL MET CYS SEQRES 6 A 298 CYS ILE GLY LEU LYS SER GLU TYR ASP PHE ALA SER PRO SEQRES 7 A 298 ASP LYS SER VAL ARG ASP ALA GLY THR GLU TYR VAL LYS SEQRES 8 A 298 ARG LEU LEU ASP ASP CYS HIS LEU LEU GLY ALA PRO VAL SEQRES 9 A 298 PHE ALA GLY LEU ASN PHE CYS ALA TRP PRO GLN HIS PRO SEQRES 10 A 298 PRO LEU ASP MET VAL ASP LYS ARG PRO TYR VAL ASP ARG SEQRES 11 A 298 ALA ILE GLU SER VAL ARG ARG VAL ILE LYS VAL ALA GLU SEQRES 12 A 298 ASP TYR GLY ILE ILE TYR ALA LEU GLU VAL VAL ASN ARG SEQRES 13 A 298 TYR GLU GLN TRP LEU CYS ASN ASP ALA LYS GLU ALA ILE SEQRES 14 A 298 ALA PHE ALA ASP ALA VAL ASP SER PRO ALA CYS LYS VAL SEQRES 15 A 298 GLN LEU ASP THR PHE HIS MET ASN ILE GLU GLU ASN SER SEQRES 16 A 298 PHE ARG ASP ALA ILE LEU ALA CYS LYS GLY LYS MET GLY SEQRES 17 A 298 VAL PHE HIS ILE GLY GLU GLN ASN ARG LEU PRO PRO GLY SEQRES 18 A 298 GLU GLY ARG LEU PRO TRP ASP GLU ILE PHE GLY ALA LEU SEQRES 19 A 298 LYS GLU ILE GLY TYR ASP GLY THR ILE VAL MET GLU PRO SEQRES 20 A 298 PHE MET ARG THR GLY GLY SER VAL GLY ARG ASP VAL CYS SEQRES 21 A 298 VAL TRP ARG ASP LEU SER ASN GLY ALA THR ASP GLU GLU SEQRES 22 A 298 MET ASP GLU ARG ALA ARG ARG SER LEU GLN PHE VAL ARG SEQRES 23 A 298 ASP LYS LEU ALA LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 298 MET ASN LYS VAL GLY MET PHE TYR THR TYR TRP SER THR SEQRES 2 B 298 GLU TRP MET VAL ASP PHE PRO ALA THR ALA LYS ARG ILE SEQRES 3 B 298 ALA GLY LEU GLY PHE ASP LEU MET GLU ILE ASN LEU GLU SEQRES 4 B 298 GLU PHE HIS ASN LEU SER ASP ALA LYS LYS ARG GLU LEU SEQRES 5 B 298 LYS ALA VAL ALA ASP ASP LEU GLY LEU THR VAL MET CYS SEQRES 6 B 298 CYS ILE GLY LEU LYS SER GLU TYR ASP PHE ALA SER PRO SEQRES 7 B 298 ASP LYS SER VAL ARG ASP ALA GLY THR GLU TYR VAL LYS SEQRES 8 B 298 ARG LEU LEU ASP ASP CYS HIS LEU LEU GLY ALA PRO VAL SEQRES 9 B 298 PHE ALA GLY LEU ASN PHE CYS ALA TRP PRO GLN HIS PRO SEQRES 10 B 298 PRO LEU ASP MET VAL ASP LYS ARG PRO TYR VAL ASP ARG SEQRES 11 B 298 ALA ILE GLU SER VAL ARG ARG VAL ILE LYS VAL ALA GLU SEQRES 12 B 298 ASP TYR GLY ILE ILE TYR ALA LEU GLU VAL VAL ASN ARG SEQRES 13 B 298 TYR GLU GLN TRP LEU CYS ASN ASP ALA LYS GLU ALA ILE SEQRES 14 B 298 ALA PHE ALA ASP ALA VAL ASP SER PRO ALA CYS LYS VAL SEQRES 15 B 298 GLN LEU ASP THR PHE HIS MET ASN ILE GLU GLU ASN SER SEQRES 16 B 298 PHE ARG ASP ALA ILE LEU ALA CYS LYS GLY LYS MET GLY SEQRES 17 B 298 VAL PHE HIS ILE GLY GLU GLN ASN ARG LEU PRO PRO GLY SEQRES 18 B 298 GLU GLY ARG LEU PRO TRP ASP GLU ILE PHE GLY ALA LEU SEQRES 19 B 298 LYS GLU ILE GLY TYR ASP GLY THR ILE VAL MET GLU PRO SEQRES 20 B 298 PHE MET ARG THR GLY GLY SER VAL GLY ARG ASP VAL CYS SEQRES 21 B 298 VAL TRP ARG ASP LEU SER ASN GLY ALA THR ASP GLU GLU SEQRES 22 B 298 MET ASP GLU ARG ALA ARG ARG SER LEU GLN PHE VAL ARG SEQRES 23 B 298 ASP LYS LEU ALA LEU GLU HIS HIS HIS HIS HIS HIS HET MN A 501 1 HET MN A 502 1 HET PSJ A 503 12 HET FUD A 504 12 HET MN B 501 1 HET PSJ B 502 12 HET FUD B 503 12 HETNAM MN MANGANESE (II) ION HETNAM PSJ D-PSICOSE HETNAM FUD D-FRUCTOSE FORMUL 3 MN 3(MN 2+) FORMUL 5 PSJ 2(C6 H12 O6) FORMUL 6 FUD 2(C6 H12 O6) FORMUL 10 HOH *411(H2 O) HELIX 1 AA1 ASP A 18 LEU A 29 1 12 HELIX 2 AA2 LEU A 38 HIS A 42 1 5 HELIX 3 AA3 SER A 45 GLY A 60 1 16 HELIX 4 AA4 LYS A 70 ASP A 74 5 5 HELIX 5 AA5 ASP A 79 GLY A 101 1 23 HELIX 6 AA6 LYS A 124 GLY A 146 1 23 HELIX 7 AA7 ASP A 164 ASP A 176 1 13 HELIX 8 AA8 THR A 186 GLU A 193 1 8 HELIX 9 AA9 SER A 195 CYS A 203 1 9 HELIX 10 AB1 PRO A 226 ILE A 237 1 12 HELIX 11 AB2 GLY A 252 CYS A 260 1 9 HELIX 12 AB3 THR A 270 LEU A 291 1 22 HELIX 13 AB4 ASP B 18 LEU B 29 1 12 HELIX 14 AB5 LEU B 38 HIS B 42 1 5 HELIX 15 AB6 SER B 45 GLY B 60 1 16 HELIX 16 AB7 LYS B 70 ASP B 74 5 5 HELIX 17 AB8 ASP B 79 GLY B 101 1 23 HELIX 18 AB9 LYS B 124 GLY B 146 1 23 HELIX 19 AC1 ASP B 164 ASP B 176 1 13 HELIX 20 AC2 THR B 186 GLU B 193 1 8 HELIX 21 AC3 SER B 195 CYS B 203 1 9 HELIX 22 AC4 PRO B 226 ILE B 237 1 12 HELIX 23 AC5 GLY B 252 CYS B 260 1 9 HELIX 24 AC6 THR B 270 LEU B 291 1 22 SHEET 1 AA1 9 VAL A 4 PHE A 7 0 SHEET 2 AA1 9 LEU A 33 ASN A 37 1 O GLU A 35 N MET A 6 SHEET 3 AA1 9 THR A 62 LEU A 69 1 O MET A 64 N ILE A 36 SHEET 4 AA1 9 VAL A 104 ALA A 112 1 O ALA A 106 N CYS A 65 SHEET 5 AA1 9 ILE A 148 GLU A 152 1 O ILE A 148 N PHE A 105 SHEET 6 AA1 9 CYS A 180 ASP A 185 1 O GLN A 183 N LEU A 151 SHEET 7 AA1 9 MET A 207 ILE A 212 1 O GLY A 208 N VAL A 182 SHEET 8 AA1 9 ILE A 243 MET A 245 1 O VAL A 244 N ILE A 212 SHEET 9 AA1 9 VAL A 4 PHE A 7 1 N GLY A 5 O ILE A 243 SHEET 1 AA2 9 VAL B 4 PHE B 7 0 SHEET 2 AA2 9 LEU B 33 ASN B 37 1 O LEU B 33 N MET B 6 SHEET 3 AA2 9 THR B 62 LEU B 69 1 O MET B 64 N ILE B 36 SHEET 4 AA2 9 VAL B 104 ALA B 112 1 O ALA B 106 N CYS B 65 SHEET 5 AA2 9 ILE B 148 GLU B 152 1 O ILE B 148 N PHE B 105 SHEET 6 AA2 9 CYS B 180 ASP B 185 1 O GLN B 183 N LEU B 151 SHEET 7 AA2 9 MET B 207 ILE B 212 1 O GLY B 208 N VAL B 182 SHEET 8 AA2 9 ILE B 243 MET B 245 1 O VAL B 244 N ILE B 212 SHEET 9 AA2 9 VAL B 4 PHE B 7 1 N GLY B 5 O ILE B 243 LINK NE2 HIS A 116 MN MN A 502 1555 1555 2.20 LINK OE2 GLU A 152 MN MN A 501 1555 1555 2.20 LINK OD2 ASP A 185 MN MN A 501 1555 1555 2.06 LINK ND1 HIS A 211 MN MN A 501 1555 1555 2.31 LINK OE1 GLU A 246 MN MN A 501 1555 1555 2.28 LINK NE2 HIS A 296 MN MN A 502 1555 2557 2.15 LINK NE2 HIS A 298 MN MN A 502 1555 2557 2.18 LINK MN MN A 501 O3 BPSJ A 503 1555 1555 2.39 LINK MN MN A 501 O2 BPSJ A 503 1555 1555 2.32 LINK MN MN A 501 O3 AFUD A 504 1555 1555 2.43 LINK MN MN A 501 O2 AFUD A 504 1555 1555 2.04 LINK MN MN A 502 O HOH A 625 1555 1555 2.24 LINK MN MN A 502 NE2 HIS B 116 1555 1555 2.23 LINK MN MN A 502 O HOH B 628 1555 1555 2.17 LINK OE2 GLU B 152 MN MN B 501 1555 1555 2.18 LINK OD2 ASP B 185 MN MN B 501 1555 1555 2.05 LINK ND1 HIS B 211 MN MN B 501 1555 1555 2.38 LINK OE1 GLU B 246 MN MN B 501 1555 1555 2.20 LINK MN MN B 501 O2 BPSJ B 502 1555 1555 2.15 LINK MN MN B 501 O3 BPSJ B 502 1555 1555 2.21 LINK MN MN B 501 O2 AFUD B 503 1555 1555 2.25 LINK MN MN B 501 O3 AFUD B 503 1555 1555 2.52 CISPEP 1 TRP A 113 PRO A 114 0 -16.61 CISPEP 2 TRP B 113 PRO B 114 0 -16.97 SITE 1 AC1 6 GLU A 152 ASP A 185 HIS A 211 GLU A 246 SITE 2 AC1 6 PSJ A 503 FUD A 504 SITE 1 AC2 4 HIS A 116 HOH A 625 HIS B 116 HOH B 628 SITE 1 AC3 15 PHE A 7 ASN A 37 CYS A 66 GLY A 107 SITE 2 AC3 15 TRP A 113 GLU A 152 GLU A 158 ASP A 185 SITE 3 AC3 15 HIS A 188 HIS A 211 ARG A 217 GLU A 246 SITE 4 AC3 15 MN A 501 FUD A 504 HOH A 672 SITE 1 AC4 12 ASN A 37 ILE A 67 LEU A 108 GLU A 152 SITE 2 AC4 12 GLU A 158 ASP A 185 HIS A 188 HIS A 211 SITE 3 AC4 12 ARG A 217 GLU A 246 MN A 501 PSJ A 503 SITE 1 AC5 6 GLU B 152 ASP B 185 HIS B 211 GLU B 246 SITE 2 AC5 6 PSJ B 502 FUD B 503 SITE 1 AC6 16 PHE B 7 ASN B 37 CYS B 66 GLY B 107 SITE 2 AC6 16 LEU B 108 TRP B 113 GLU B 152 GLU B 158 SITE 3 AC6 16 ASP B 185 HIS B 188 HIS B 211 ARG B 217 SITE 4 AC6 16 GLU B 246 MN B 501 FUD B 503 HOH B 679 SITE 1 AC7 14 PHE B 7 ASN B 37 CYS B 66 ILE B 67 SITE 2 AC7 14 LEU B 108 GLU B 152 GLU B 158 ASP B 185 SITE 3 AC7 14 HIS B 188 HIS B 211 ARG B 217 GLU B 246 SITE 4 AC7 14 MN B 501 PSJ B 502 CRYST1 57.460 86.740 61.820 90.00 99.10 90.00 P 1 21 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 0.017403 0.000000 0.002788 0.00000 SCALE2 0.000000 0.011529 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016382 0.00000