HEADER OXIDOREDUCTASE 07-AUG-12 4GHH TITLE STRUCTURE OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE FROM B.FUSCUM IN TITLE 2 COMPLEX WITH 4-NITROCATECHOL AT 1.55 ANG RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: HOMOPROTOCATECHUATE 2,3-DIOXYGENASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 1.13.11.15; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVIBACTERIUM FUSCUM; SOURCE 3 ORGANISM_TAXID: 47914; SOURCE 4 STRAIN: ATCC 15993; SOURCE 5 GENE: HPCD; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PYZW204 KEYWDS DIOXYGENASE, OXYGEN ACTIVATION, FE(II), 2-HIS-1-CARBOXYLATE FACIAL KEYWDS 2 TRIAD, HOMOPROTOCATECHUATE, 4-NITROCATECHOL, OXY COMPLEX, KEYWDS 3 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR E.G.KOVALEVA,J.D.LIPSCOMB REVDAT 3 13-SEP-23 4GHH 1 REMARK LINK REVDAT 2 12-DEC-12 4GHH 1 JRNL REVDAT 1 31-OCT-12 4GHH 0 JRNL AUTH E.G.KOVALEVA,J.D.LIPSCOMB JRNL TITL STRUCTURAL BASIS FOR THE ROLE OF TYROSINE 257 OF JRNL TITL 2 HOMOPROTOCATECHUATE 2,3-DIOXYGENASE IN SUBSTRATE AND OXYGEN JRNL TITL 3 ACTIVATION. JRNL REF BIOCHEMISTRY V. 51 8755 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 23066739 JRNL DOI 10.1021/BI301115C REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 219459 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) : 0.125 REMARK 3 R VALUE (WORKING SET) : 0.123 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 11502 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 15417 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.2130 REMARK 3 BIN FREE R VALUE SET COUNT : 800 REMARK 3 BIN FREE R VALUE : 0.2710 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11556 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 146 REMARK 3 SOLVENT ATOMS : 1594 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.23 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.01000 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): 0.073 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.065 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.044 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.777 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.981 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.970 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 12346 ; 0.012 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 8434 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 16781 ; 1.477 ; 1.948 REMARK 3 BOND ANGLES OTHERS (DEGREES): 20351 ; 0.928 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1504 ; 7.070 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 671 ;32.790 ;23.413 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1950 ;12.239 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 112 ;18.032 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1734 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 14143 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 2735 ; 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): 20780 ; 2.936 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 424 ;27.018 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 21625 ; 9.753 ; 5.000 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 : NULL 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 : 1.20 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 3 POSITIONS REMARK 4 REMARK 4 4GHH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-12. REMARK 100 THE DEPOSITION ID IS D_1000074188. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 231042 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 48.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 0.41300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC 5.6.0117 REMARK 200 STARTING MODEL: 3OJT REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 13% PEG6000, 0.1M CALCIUM CHLORIDE, REMARK 280 0.1M TRIS-HCL. CRYOPROTECTANT 25% PEG400. LIGAND SOAKING: 2MM 4- REMARK 280 NITROCATECHOL FOR 1.5 HOURS IN ANAEROBIC GLOVEBOX ATMOSPHERE REMARK 280 PRIOR TO CRYO-COOLING IN LIQUID NITROGEN., PH 7.4, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 55.12300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 75.25450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 55.12300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 75.25450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH D 903 LIES ON A SPECIAL POSITION. 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 SER A 2 REMARK 465 PHE A 359 REMARK 465 LYS A 360 REMARK 465 LEU A 361 REMARK 465 GLY A 362 REMARK 465 ASN A 363 REMARK 465 GLN A 364 REMARK 465 LEU A 365 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 ASN B 363 REMARK 465 GLN B 364 REMARK 465 LEU B 365 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 GLY C 358 REMARK 465 PHE C 359 REMARK 465 LYS C 360 REMARK 465 LEU C 361 REMARK 465 GLY C 362 REMARK 465 ASN C 363 REMARK 465 GLN C 364 REMARK 465 LEU C 365 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 ASN D 3 REMARK 465 ASN D 363 REMARK 465 GLN D 364 REMARK 465 LEU D 365 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 O HOH B 548 O HOH B 655 2.09 REMARK 500 O HOH B 747 O HOH B 859 2.14 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 B 167 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 17 161.75 179.70 REMARK 500 TYR A 45 141.29 -176.22 REMARK 500 TYR A 45 144.31 -176.22 REMARK 500 ASP A 47 -158.46 -141.80 REMARK 500 SER A 251 -24.00 85.61 REMARK 500 ASN A 252 14.62 59.09 REMARK 500 GLN A 271 45.17 72.43 REMARK 500 SER B 251 -23.47 90.75 REMARK 500 ASN B 252 16.48 59.61 REMARK 500 GLN B 271 43.74 70.94 REMARK 500 TYR C 45 145.58 -172.13 REMARK 500 SER C 251 -23.67 87.48 REMARK 500 GLN C 271 44.24 72.71 REMARK 500 SER D 251 -22.48 87.07 REMARK 500 GLN D 271 43.01 71.69 REMARK 500 ASP D 272 -169.01 -77.41 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 FE2 A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 155 NE2 REMARK 620 2 HIS A 214 NE2 99.3 REMARK 620 3 GLU A 267 OE1 90.0 87.7 REMARK 620 4 HOH A 859 O 87.5 93.2 177.4 REMARK 620 5 HOH A 872 O 169.8 88.7 96.7 85.7 REMARK 620 6 HOH A 873 O 93.3 167.4 92.1 87.6 78.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 155 NE2 REMARK 620 2 HIS B 214 NE2 102.5 REMARK 620 3 GLU B 267 OE1 92.6 86.4 REMARK 620 4 HOH B 841 O 166.1 89.9 94.4 REMARK 620 5 HOH B 842 O 88.7 95.3 177.6 83.9 REMARK 620 6 HOH B 843 O 89.3 166.8 87.2 79.1 90.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 184 OD1 REMARK 620 2 GLU B 185 OE2 98.5 REMARK 620 3 HOH B 501 O 106.5 82.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 C 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 155 NE2 REMARK 620 2 HIS C 214 NE2 101.4 REMARK 620 3 GLU C 267 OE1 90.5 88.1 REMARK 620 4 4NC C 403 O7 89.2 169.1 94.1 REMARK 620 5 4NC C 403 O8 168.4 87.4 97.4 81.8 REMARK 620 6 HOH C 869 O 86.9 93.2 177.3 85.1 85.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 D 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 155 NE2 REMARK 620 2 HIS D 214 NE2 101.3 REMARK 620 3 GLU D 267 OE1 90.1 87.3 REMARK 620 4 4NC D 403 O7 90.5 164.8 102.3 REMARK 620 5 4NC D 403 O8 167.9 85.4 100.4 81.4 REMARK 620 6 HOH D 900 O 88.2 93.3 178.3 77.5 81.3 REMARK 620 7 HOH D 915 O 168.8 89.7 92.2 78.3 9.5 89.5 REMARK 620 8 HOH D 916 O 90.5 164.5 82.7 19.7 84.9 97.2 78.9 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 FE2 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG4 B 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 4NC C 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG C 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL C 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 D 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G D 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 4NC D 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL D 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4GHC RELATED DB: PDB REMARK 900 STRUCTURE OF Y257F VARIANT OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE REMARK 900 FROM B.FUSCUM AT 1.55 ANG RESOLUTION REMARK 900 RELATED ID: 4GHD RELATED DB: PDB REMARK 900 STRUCTURE OF Y257F VARIANT OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE REMARK 900 FROM B.FUSCUM IN COMPLEX WITH HPCA AT 1.85 ANG RESOLUTION REMARK 900 RELATED ID: 4GHE RELATED DB: PDB REMARK 900 STRUCTURE OF Y257F VARIANT OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE REMARK 900 FROM B.FUSCUM IN COMPLEX WITH 4-NITROCATECHOL AT 1.60 ANG RESOLUTION REMARK 900 RELATED ID: 4GHF RELATED DB: PDB REMARK 900 STRUCTURE OF Y257F VARIANT OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE REMARK 900 FROM B.FUSCUM IN COMPLEX WITH 4-NITROCATECHOL AND DIOXYGEN AT 1.67 REMARK 900 ANG RESOLUTION REMARK 900 RELATED ID: 4GHG RELATED DB: PDB REMARK 900 STRUCTURE OF HOMOPROTOCATECHUATE 2,3-DIOXYGENASE FROM B.FUSCUM IN REMARK 900 COMPLEX WITH HPCA AT 1.50 ANG RESOLUTION DBREF 4GHH A 1 365 UNP Q45135 Q45135_9MICO 1 365 DBREF 4GHH B 1 365 UNP Q45135 Q45135_9MICO 1 365 DBREF 4GHH C 1 365 UNP Q45135 Q45135_9MICO 1 365 DBREF 4GHH D 1 365 UNP Q45135 Q45135_9MICO 1 365 SEQRES 1 A 365 MET SER ASN GLU ILE PRO LYS PRO VAL ALA PRO ALA PRO SEQRES 2 A 365 ASP ILE LEU ARG CYS ALA TYR ALA GLU LEU VAL VAL THR SEQRES 3 A 365 ASP LEU ALA LYS SER ARG ASN PHE TYR VAL ASP VAL LEU SEQRES 4 A 365 GLY LEU HIS VAL SER TYR GLU ASP GLU ASN GLN ILE TYR SEQRES 5 A 365 LEU ARG SER PHE GLU GLU PHE ILE HIS HIS ASN LEU VAL SEQRES 6 A 365 LEU THR LYS GLY PRO VAL ALA ALA LEU LYS ALA MET ALA SEQRES 7 A 365 PHE ARG VAL ARG THR PRO GLU ASP VAL ASP LYS ALA GLU SEQRES 8 A 365 ALA TYR TYR GLN GLU LEU GLY CYS ARG THR GLU ARG ARG SEQRES 9 A 365 LYS ASP GLY PHE VAL LYS GLY ILE GLY ASP ALA LEU ARG SEQRES 10 A 365 VAL GLU ASP PRO LEU GLY PHE PRO TYR GLU PHE PHE PHE SEQRES 11 A 365 GLU THR THR HIS VAL GLU ARG LEU HIS MET ARG TYR ASP SEQRES 12 A 365 LEU TYR SER ALA GLY GLU LEU VAL ARG LEU ASP HIS PHE SEQRES 13 A 365 ASN GLN VAL THR PRO ASP VAL PRO ARG GLY ARG LYS TYR SEQRES 14 A 365 LEU GLU ASP LEU GLY PHE ARG VAL THR GLU ASP ILE GLN SEQRES 15 A 365 ASP ASP GLU GLY THR THR TYR ALA ALA TRP MET HIS ARG SEQRES 16 A 365 LYS GLY THR VAL HIS ASP THR ALA LEU THR GLY GLY ASN SEQRES 17 A 365 GLY PRO ARG LEU HIS HIS VAL ALA PHE SER THR HIS GLU SEQRES 18 A 365 LYS HIS ASN ILE ILE GLN ILE CYS ASP LYS MET GLY ALA SEQRES 19 A 365 LEU ARG ILE SER ASP ARG ILE GLU ARG GLY PRO GLY ARG SEQRES 20 A 365 HIS GLY VAL SER ASN ALA PHE TYR LEU TYR ILE LEU ASP SEQRES 21 A 365 PRO ASP ASN HIS ARG ILE GLU ILE TYR THR GLN ASP TYR SEQRES 22 A 365 TYR THR GLY ASP PRO ASP ASN PRO THR ILE THR TRP ASN SEQRES 23 A 365 VAL HIS ASP ASN GLN ARG ARG ASP TRP TRP GLY ASN PRO SEQRES 24 A 365 VAL VAL PRO SER TRP TYR THR GLU ALA SER LYS VAL LEU SEQRES 25 A 365 ASP LEU ASP GLY ASN VAL GLN GLU ILE ILE GLU ARG THR SEQRES 26 A 365 ASP ASP SER GLU LEU GLU VAL THR ILE GLY ALA ASP GLY SEQRES 27 A 365 PHE SER PHE THR ARG ALA GLY ASP GLU ASP GLY SER TYR SEQRES 28 A 365 HIS GLY GLN ALA SER LYS GLY PHE LYS LEU GLY ASN GLN SEQRES 29 A 365 LEU SEQRES 1 B 365 MET SER ASN GLU ILE PRO LYS PRO VAL ALA PRO ALA PRO SEQRES 2 B 365 ASP ILE LEU ARG CYS ALA TYR ALA GLU LEU VAL VAL THR SEQRES 3 B 365 ASP LEU ALA LYS SER ARG ASN PHE TYR VAL ASP VAL LEU SEQRES 4 B 365 GLY LEU HIS VAL SER TYR GLU ASP GLU ASN GLN ILE TYR SEQRES 5 B 365 LEU ARG SER PHE GLU GLU PHE ILE HIS HIS ASN LEU VAL SEQRES 6 B 365 LEU THR LYS GLY PRO VAL ALA ALA LEU LYS ALA MET ALA SEQRES 7 B 365 PHE ARG VAL ARG THR PRO GLU ASP VAL ASP LYS ALA GLU SEQRES 8 B 365 ALA TYR TYR GLN GLU LEU GLY CYS ARG THR GLU ARG ARG SEQRES 9 B 365 LYS ASP GLY PHE VAL LYS GLY ILE GLY ASP ALA LEU ARG SEQRES 10 B 365 VAL GLU ASP PRO LEU GLY PHE PRO TYR GLU PHE PHE PHE SEQRES 11 B 365 GLU THR THR HIS VAL GLU ARG LEU HIS MET ARG TYR ASP SEQRES 12 B 365 LEU TYR SER ALA GLY GLU LEU VAL ARG LEU ASP HIS PHE SEQRES 13 B 365 ASN GLN VAL THR PRO ASP VAL PRO ARG GLY ARG LYS TYR SEQRES 14 B 365 LEU GLU ASP LEU GLY PHE ARG VAL THR GLU ASP ILE GLN SEQRES 15 B 365 ASP ASP GLU GLY THR THR TYR ALA ALA TRP MET HIS ARG SEQRES 16 B 365 LYS GLY THR VAL HIS ASP THR ALA LEU THR GLY GLY ASN SEQRES 17 B 365 GLY PRO ARG LEU HIS HIS VAL ALA PHE SER THR HIS GLU SEQRES 18 B 365 LYS HIS ASN ILE ILE GLN ILE CYS ASP LYS MET GLY ALA SEQRES 19 B 365 LEU ARG ILE SER ASP ARG ILE GLU ARG GLY PRO GLY ARG SEQRES 20 B 365 HIS GLY VAL SER ASN ALA PHE TYR LEU TYR ILE LEU ASP SEQRES 21 B 365 PRO ASP ASN HIS ARG ILE GLU ILE TYR THR GLN ASP TYR SEQRES 22 B 365 TYR THR GLY ASP PRO ASP ASN PRO THR ILE THR TRP ASN SEQRES 23 B 365 VAL HIS ASP ASN GLN ARG ARG ASP TRP TRP GLY ASN PRO SEQRES 24 B 365 VAL VAL PRO SER TRP TYR THR GLU ALA SER LYS VAL LEU SEQRES 25 B 365 ASP LEU ASP GLY ASN VAL GLN GLU ILE ILE GLU ARG THR SEQRES 26 B 365 ASP ASP SER GLU LEU GLU VAL THR ILE GLY ALA ASP GLY SEQRES 27 B 365 PHE SER PHE THR ARG ALA GLY ASP GLU ASP GLY SER TYR SEQRES 28 B 365 HIS GLY GLN ALA SER LYS GLY PHE LYS LEU GLY ASN GLN SEQRES 29 B 365 LEU SEQRES 1 C 365 MET SER ASN GLU ILE PRO LYS PRO VAL ALA PRO ALA PRO SEQRES 2 C 365 ASP ILE LEU ARG CYS ALA TYR ALA GLU LEU VAL VAL THR SEQRES 3 C 365 ASP LEU ALA LYS SER ARG ASN PHE TYR VAL ASP VAL LEU SEQRES 4 C 365 GLY LEU HIS VAL SER TYR GLU ASP GLU ASN GLN ILE TYR SEQRES 5 C 365 LEU ARG SER PHE GLU GLU PHE ILE HIS HIS ASN LEU VAL SEQRES 6 C 365 LEU THR LYS GLY PRO VAL ALA ALA LEU LYS ALA MET ALA SEQRES 7 C 365 PHE ARG VAL ARG THR PRO GLU ASP VAL ASP LYS ALA GLU SEQRES 8 C 365 ALA TYR TYR GLN GLU LEU GLY CYS ARG THR GLU ARG ARG SEQRES 9 C 365 LYS ASP GLY PHE VAL LYS GLY ILE GLY ASP ALA LEU ARG SEQRES 10 C 365 VAL GLU ASP PRO LEU GLY PHE PRO TYR GLU PHE PHE PHE SEQRES 11 C 365 GLU THR THR HIS VAL GLU ARG LEU HIS MET ARG TYR ASP SEQRES 12 C 365 LEU TYR SER ALA GLY GLU LEU VAL ARG LEU ASP HIS PHE SEQRES 13 C 365 ASN GLN VAL THR PRO ASP VAL PRO ARG GLY ARG LYS TYR SEQRES 14 C 365 LEU GLU ASP LEU GLY PHE ARG VAL THR GLU ASP ILE GLN SEQRES 15 C 365 ASP ASP GLU GLY THR THR TYR ALA ALA TRP MET HIS ARG SEQRES 16 C 365 LYS GLY THR VAL HIS ASP THR ALA LEU THR GLY GLY ASN SEQRES 17 C 365 GLY PRO ARG LEU HIS HIS VAL ALA PHE SER THR HIS GLU SEQRES 18 C 365 LYS HIS ASN ILE ILE GLN ILE CYS ASP LYS MET GLY ALA SEQRES 19 C 365 LEU ARG ILE SER ASP ARG ILE GLU ARG GLY PRO GLY ARG SEQRES 20 C 365 HIS GLY VAL SER ASN ALA PHE TYR LEU TYR ILE LEU ASP SEQRES 21 C 365 PRO ASP ASN HIS ARG ILE GLU ILE TYR THR GLN ASP TYR SEQRES 22 C 365 TYR THR GLY ASP PRO ASP ASN PRO THR ILE THR TRP ASN SEQRES 23 C 365 VAL HIS ASP ASN GLN ARG ARG ASP TRP TRP GLY ASN PRO SEQRES 24 C 365 VAL VAL PRO SER TRP TYR THR GLU ALA SER LYS VAL LEU SEQRES 25 C 365 ASP LEU ASP GLY ASN VAL GLN GLU ILE ILE GLU ARG THR SEQRES 26 C 365 ASP ASP SER GLU LEU GLU VAL THR ILE GLY ALA ASP GLY SEQRES 27 C 365 PHE SER PHE THR ARG ALA GLY ASP GLU ASP GLY SER TYR SEQRES 28 C 365 HIS GLY GLN ALA SER LYS GLY PHE LYS LEU GLY ASN GLN SEQRES 29 C 365 LEU SEQRES 1 D 365 MET SER ASN GLU ILE PRO LYS PRO VAL ALA PRO ALA PRO SEQRES 2 D 365 ASP ILE LEU ARG CYS ALA TYR ALA GLU LEU VAL VAL THR SEQRES 3 D 365 ASP LEU ALA LYS SER ARG ASN PHE TYR VAL ASP VAL LEU SEQRES 4 D 365 GLY LEU HIS VAL SER TYR GLU ASP GLU ASN GLN ILE TYR SEQRES 5 D 365 LEU ARG SER PHE GLU GLU PHE ILE HIS HIS ASN LEU VAL SEQRES 6 D 365 LEU THR LYS GLY PRO VAL ALA ALA LEU LYS ALA MET ALA SEQRES 7 D 365 PHE ARG VAL ARG THR PRO GLU ASP VAL ASP LYS ALA GLU SEQRES 8 D 365 ALA TYR TYR GLN GLU LEU GLY CYS ARG THR GLU ARG ARG SEQRES 9 D 365 LYS ASP GLY PHE VAL LYS GLY ILE GLY ASP ALA LEU ARG SEQRES 10 D 365 VAL GLU ASP PRO LEU GLY PHE PRO TYR GLU PHE PHE PHE SEQRES 11 D 365 GLU THR THR HIS VAL GLU ARG LEU HIS MET ARG TYR ASP SEQRES 12 D 365 LEU TYR SER ALA GLY GLU LEU VAL ARG LEU ASP HIS PHE SEQRES 13 D 365 ASN GLN VAL THR PRO ASP VAL PRO ARG GLY ARG LYS TYR SEQRES 14 D 365 LEU GLU ASP LEU GLY PHE ARG VAL THR GLU ASP ILE GLN SEQRES 15 D 365 ASP ASP GLU GLY THR THR TYR ALA ALA TRP MET HIS ARG SEQRES 16 D 365 LYS GLY THR VAL HIS ASP THR ALA LEU THR GLY GLY ASN SEQRES 17 D 365 GLY PRO ARG LEU HIS HIS VAL ALA PHE SER THR HIS GLU SEQRES 18 D 365 LYS HIS ASN ILE ILE GLN ILE CYS ASP LYS MET GLY ALA SEQRES 19 D 365 LEU ARG ILE SER ASP ARG ILE GLU ARG GLY PRO GLY ARG SEQRES 20 D 365 HIS GLY VAL SER ASN ALA PHE TYR LEU TYR ILE LEU ASP SEQRES 21 D 365 PRO ASP ASN HIS ARG ILE GLU ILE TYR THR GLN ASP TYR SEQRES 22 D 365 TYR THR GLY ASP PRO ASP ASN PRO THR ILE THR TRP ASN SEQRES 23 D 365 VAL HIS ASP ASN GLN ARG ARG ASP TRP TRP GLY ASN PRO SEQRES 24 D 365 VAL VAL PRO SER TRP TYR THR GLU ALA SER LYS VAL LEU SEQRES 25 D 365 ASP LEU ASP GLY ASN VAL GLN GLU ILE ILE GLU ARG THR SEQRES 26 D 365 ASP ASP SER GLU LEU GLU VAL THR ILE GLY ALA ASP GLY SEQRES 27 D 365 PHE SER PHE THR ARG ALA GLY ASP GLU ASP GLY SER TYR SEQRES 28 D 365 HIS GLY GLN ALA SER LYS GLY PHE LYS LEU GLY ASN GLN SEQRES 29 D 365 LEU HET FE2 A 401 1 HET P6G A 402 19 HET CL A 403 1 HET FE2 B 401 1 HET CA B 402 1 HET P6G B 403 19 HET P6G B 404 19 HET CL B 405 1 HET PG4 B 406 13 HET FE2 C 401 1 HET P6G C 402 19 HET 4NC C 403 11 HET PEG C 404 7 HET CL C 405 1 HET FE2 D 401 1 HET P6G D 402 19 HET 4NC D 403 11 HET CL D 404 1 HETNAM FE2 FE (II) ION HETNAM P6G HEXAETHYLENE GLYCOL HETNAM CL CHLORIDE ION HETNAM CA CALCIUM ION HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM 4NC 4-NITROCATECHOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN P6G POLYETHYLENE GLYCOL PEG400 FORMUL 5 FE2 4(FE 2+) FORMUL 6 P6G 5(C12 H26 O7) FORMUL 7 CL 4(CL 1-) FORMUL 9 CA CA 2+ FORMUL 13 PG4 C8 H18 O5 FORMUL 16 4NC 2(C6 H5 N O4) FORMUL 17 PEG C4 H10 O3 FORMUL 23 HOH *1594(H2 O) HELIX 1 1 ASP A 27 VAL A 36 1 10 HELIX 2 2 THR A 83 LEU A 97 1 15 HELIX 3 3 ASP A 162 LEU A 173 1 12 HELIX 4 4 GLU A 221 LEU A 235 1 15 HELIX 5 5 ILE A 237 ASP A 239 5 3 HELIX 6 6 VAL A 301 GLU A 307 1 7 HELIX 7 7 SER A 328 ILE A 334 1 7 HELIX 8 8 ASP B 27 VAL B 36 1 10 HELIX 9 9 THR B 83 LEU B 97 1 15 HELIX 10 10 ASP B 162 LEU B 173 1 12 HELIX 11 11 GLU B 221 LEU B 235 1 15 HELIX 12 12 ILE B 237 ASP B 239 5 3 HELIX 13 13 VAL B 301 GLU B 307 1 7 HELIX 14 14 SER B 328 GLY B 335 1 8 HELIX 15 15 ASP C 27 ASP C 37 1 11 HELIX 16 16 PRO C 84 LEU C 97 1 14 HELIX 17 17 ASP C 162 LEU C 173 1 12 HELIX 18 18 GLU C 221 LEU C 235 1 15 HELIX 19 19 ILE C 237 ASP C 239 5 3 HELIX 20 20 VAL C 301 GLU C 307 1 7 HELIX 21 21 SER C 328 ILE C 334 1 7 HELIX 22 22 ASP D 27 VAL D 36 1 10 HELIX 23 23 THR D 83 LEU D 97 1 15 HELIX 24 24 ASP D 162 LEU D 173 1 12 HELIX 25 25 GLU D 221 LEU D 235 1 15 HELIX 26 26 ILE D 237 ASP D 239 5 3 HELIX 27 27 VAL D 301 GLU D 307 1 7 HELIX 28 28 SER D 328 ILE D 334 1 7 HELIX 29 29 ALA D 355 LYS D 357 5 3 SHEET 1 A 8 HIS A 42 GLU A 46 0 SHEET 2 A 8 GLN A 50 ARG A 54 -1 O TYR A 52 N SER A 44 SHEET 3 A 8 LEU A 64 LYS A 68 -1 O LEU A 64 N LEU A 53 SHEET 4 A 8 ILE A 15 VAL A 25 1 N LEU A 23 O VAL A 65 SHEET 5 A 8 ALA A 73 VAL A 81 -1 O ALA A 73 N VAL A 24 SHEET 6 A 8 PRO A 125 PHE A 129 1 O GLU A 127 N PHE A 79 SHEET 7 A 8 ALA A 115 GLU A 119 -1 N LEU A 116 O PHE A 128 SHEET 8 A 8 THR A 101 ARG A 104 -1 N GLU A 102 O ARG A 117 SHEET 1 B 9 ILE A 241 ARG A 247 0 SHEET 2 B 9 PHE A 254 LEU A 259 -1 O TYR A 257 N ARG A 243 SHEET 3 B 9 ARG A 265 THR A 270 -1 O ILE A 266 N ILE A 258 SHEET 4 B 9 ARG A 211 SER A 218 1 N PHE A 217 O GLU A 267 SHEET 5 B 9 ARG A 152 THR A 160 -1 N VAL A 159 O ARG A 211 SHEET 6 B 9 THR A 202 GLY A 206 1 O THR A 205 N GLN A 158 SHEET 7 B 9 THR A 188 HIS A 194 -1 N ALA A 191 O LEU A 204 SHEET 8 B 9 ARG A 176 GLN A 182 -1 N ILE A 181 O TYR A 189 SHEET 9 B 9 ILE A 283 ASN A 286 1 O TRP A 285 N ASP A 180 SHEET 1 C 2 PHE A 339 SER A 340 0 SHEET 2 C 2 TYR A 351 HIS A 352 -1 O TYR A 351 N SER A 340 SHEET 1 D 8 HIS B 42 GLU B 46 0 SHEET 2 D 8 GLN B 50 ARG B 54 -1 O TYR B 52 N TYR B 45 SHEET 3 D 8 LEU B 64 LYS B 68 -1 O LEU B 64 N LEU B 53 SHEET 4 D 8 ILE B 15 VAL B 25 1 N LEU B 23 O VAL B 65 SHEET 5 D 8 ALA B 73 VAL B 81 -1 O ALA B 78 N TYR B 20 SHEET 6 D 8 PRO B 125 PHE B 129 1 O GLU B 127 N PHE B 79 SHEET 7 D 8 ALA B 115 GLU B 119 -1 N LEU B 116 O PHE B 128 SHEET 8 D 8 THR B 101 ARG B 104 -1 N GLU B 102 O ARG B 117 SHEET 1 E 9 ILE B 241 ARG B 247 0 SHEET 2 E 9 PHE B 254 LEU B 259 -1 O TYR B 257 N ARG B 243 SHEET 3 E 9 ARG B 265 THR B 270 -1 O ILE B 266 N ILE B 258 SHEET 4 E 9 ARG B 211 SER B 218 1 N PHE B 217 O GLU B 267 SHEET 5 E 9 ARG B 152 THR B 160 -1 N ASP B 154 O ALA B 216 SHEET 6 E 9 THR B 202 GLY B 206 1 O ALA B 203 N GLN B 158 SHEET 7 E 9 THR B 188 HIS B 194 -1 N ALA B 191 O LEU B 204 SHEET 8 E 9 ARG B 176 GLN B 182 -1 N ILE B 181 O TYR B 189 SHEET 9 E 9 ILE B 283 ASN B 286 1 O TRP B 285 N ASP B 180 SHEET 1 F 2 PHE B 339 SER B 340 0 SHEET 2 F 2 TYR B 351 HIS B 352 -1 O TYR B 351 N SER B 340 SHEET 1 G 2 PHE B 359 LEU B 361 0 SHEET 2 G 2 PHE D 359 LEU D 361 -1 O LYS D 360 N LYS B 360 SHEET 1 H 8 HIS C 42 GLU C 46 0 SHEET 2 H 8 GLN C 50 ARG C 54 -1 O TYR C 52 N TYR C 45 SHEET 3 H 8 LEU C 64 LYS C 68 -1 O LEU C 64 N LEU C 53 SHEET 4 H 8 ILE C 15 VAL C 25 1 N LEU C 23 O VAL C 65 SHEET 5 H 8 ALA C 73 VAL C 81 -1 O ALA C 73 N VAL C 24 SHEET 6 H 8 PRO C 125 PHE C 129 1 O GLU C 127 N PHE C 79 SHEET 7 H 8 ALA C 115 GLU C 119 -1 N LEU C 116 O PHE C 128 SHEET 8 H 8 THR C 101 ARG C 104 -1 N GLU C 102 O ARG C 117 SHEET 1 I 9 ILE C 241 ARG C 247 0 SHEET 2 I 9 PHE C 254 LEU C 259 -1 O TYR C 255 N GLY C 246 SHEET 3 I 9 ARG C 265 THR C 270 -1 O ILE C 268 N LEU C 256 SHEET 4 I 9 ARG C 211 SER C 218 1 N VAL C 215 O GLU C 267 SHEET 5 I 9 ARG C 152 THR C 160 -1 N VAL C 159 O ARG C 211 SHEET 6 I 9 THR C 202 GLY C 206 1 O THR C 205 N GLN C 158 SHEET 7 I 9 THR C 188 HIS C 194 -1 N ALA C 191 O LEU C 204 SHEET 8 I 9 ARG C 176 GLN C 182 -1 N ILE C 181 O TYR C 189 SHEET 9 I 9 ILE C 283 ASN C 286 1 O TRP C 285 N GLN C 182 SHEET 1 J 5 ILE C 241 ARG C 247 0 SHEET 2 J 5 PHE C 254 LEU C 259 -1 O TYR C 255 N GLY C 246 SHEET 3 J 5 ARG C 265 THR C 270 -1 O ILE C 268 N LEU C 256 SHEET 4 J 5 ARG C 211 SER C 218 1 N VAL C 215 O GLU C 267 SHEET 5 J 5 SER C 309 LYS C 310 -1 O SER C 309 N LEU C 212 SHEET 1 K 2 PHE C 339 SER C 340 0 SHEET 2 K 2 TYR C 351 HIS C 352 -1 O TYR C 351 N SER C 340 SHEET 1 L 8 HIS D 42 GLU D 46 0 SHEET 2 L 8 GLN D 50 ARG D 54 -1 O TYR D 52 N TYR D 45 SHEET 3 L 8 LEU D 64 LYS D 68 -1 O LEU D 64 N LEU D 53 SHEET 4 L 8 ILE D 15 VAL D 25 1 N LEU D 23 O VAL D 65 SHEET 5 L 8 ALA D 73 VAL D 81 -1 O ALA D 73 N VAL D 24 SHEET 6 L 8 PRO D 125 PHE D 129 1 O GLU D 127 N PHE D 79 SHEET 7 L 8 ALA D 115 GLU D 119 -1 N LEU D 116 O PHE D 128 SHEET 8 L 8 THR D 101 ARG D 104 -1 N ARG D 104 O ALA D 115 SHEET 1 M 9 ILE D 241 ARG D 247 0 SHEET 2 M 9 PHE D 254 LEU D 259 -1 O TYR D 257 N ARG D 243 SHEET 3 M 9 ARG D 265 THR D 270 -1 O ILE D 266 N ILE D 258 SHEET 4 M 9 ARG D 211 SER D 218 1 N PHE D 217 O GLU D 267 SHEET 5 M 9 ARG D 152 THR D 160 -1 N VAL D 159 O ARG D 211 SHEET 6 M 9 THR D 202 GLY D 206 1 O ALA D 203 N GLN D 158 SHEET 7 M 9 THR D 188 HIS D 194 -1 N ALA D 191 O LEU D 204 SHEET 8 M 9 ARG D 176 GLN D 182 -1 N ILE D 181 O TYR D 189 SHEET 9 M 9 ILE D 283 ASN D 286 1 O TRP D 285 N GLN D 182 SHEET 1 N 2 PHE D 339 SER D 340 0 SHEET 2 N 2 TYR D 351 HIS D 352 -1 O TYR D 351 N SER D 340 LINK NE2 HIS A 155 FE FE2 A 401 1555 1555 2.17 LINK NE2 HIS A 214 FE FE2 A 401 1555 1555 2.15 LINK OE1 GLU A 267 FE FE2 A 401 1555 1555 2.08 LINK FE FE2 A 401 O HOH A 859 1555 1555 2.36 LINK FE FE2 A 401 O HOH A 872 1555 1555 2.23 LINK FE FE2 A 401 O HOH A 873 1555 1555 2.12 LINK NE2 HIS B 155 FE FE2 B 401 1555 1555 2.19 LINK OD1 ASP B 184 CA CA B 402 1555 1555 2.30 LINK OE2 GLU B 185 CA CA B 402 1555 1555 2.23 LINK NE2 HIS B 214 FE FE2 B 401 1555 1555 2.18 LINK OE1 GLU B 267 FE FE2 B 401 1555 1555 2.01 LINK FE FE2 B 401 O HOH B 841 1555 1555 2.12 LINK FE FE2 B 401 O HOH B 842 1555 1555 2.20 LINK FE FE2 B 401 O HOH B 843 1555 1555 2.19 LINK CA CA B 402 O HOH B 501 1555 1555 2.46 LINK NE2 HIS C 155 FE FE2 C 401 1555 1555 2.19 LINK NE2 HIS C 214 FE FE2 C 401 1555 1555 2.17 LINK OE1 GLU C 267 FE FE2 C 401 1555 1555 2.03 LINK FE FE2 C 401 O7 4NC C 403 1555 1555 2.12 LINK FE FE2 C 401 O8 4NC C 403 1555 1555 2.16 LINK FE FE2 C 401 O HOH C 869 1555 1555 2.43 LINK NE2 HIS D 155 FE FE2 D 401 1555 1555 2.20 LINK NE2 HIS D 214 FE FE2 D 401 1555 1555 2.15 LINK OE1 GLU D 267 FE FE2 D 401 1555 1555 2.04 LINK FE FE2 D 401 O7 4NC D 403 1555 1555 2.14 LINK FE FE2 D 401 O8 4NC D 403 1555 1555 2.18 LINK FE FE2 D 401 O HOH D 900 1555 1555 2.34 LINK FE FE2 D 401 O HOH D 915 1555 1555 2.15 LINK FE FE2 D 401 O HOH D 916 1555 1555 2.14 CISPEP 1 GLY A 209 PRO A 210 0 7.38 CISPEP 2 GLY A 244 PRO A 245 0 -3.91 CISPEP 3 GLY B 209 PRO B 210 0 9.95 CISPEP 4 GLY B 244 PRO B 245 0 0.33 CISPEP 5 GLY C 209 PRO C 210 0 9.58 CISPEP 6 GLY C 244 PRO C 245 0 2.91 CISPEP 7 GLY D 209 PRO D 210 0 10.01 CISPEP 8 GLY D 244 PRO D 245 0 1.72 SITE 1 AC1 6 HIS A 155 HIS A 214 GLU A 267 HOH A 859 SITE 2 AC1 6 HOH A 872 HOH A 873 SITE 1 AC2 9 GLU A 22 VAL A 24 LYS A 68 LYS A 75 SITE 2 AC2 9 ARG A 104 PHE A 108 ASP A 315 GLY A 316 SITE 3 AC2 9 HOH A 809 SITE 1 AC3 4 ARG A 243 HIS A 248 ARG A 293 HOH A 875 SITE 1 AC4 6 HIS B 155 HIS B 214 GLU B 267 HOH B 841 SITE 2 AC4 6 HOH B 842 HOH B 843 SITE 1 AC5 6 ASP A 184 GLU A 185 HOH A 629 ASP B 184 SITE 2 AC5 6 GLU B 185 HOH B 501 SITE 1 AC6 8 GLU B 22 LYS B 68 LYS B 75 ARG B 104 SITE 2 AC6 8 PHE B 108 ASP B 315 GLY B 316 HOH B 746 SITE 1 AC7 12 ASP A 183 THR A 284 ALA A 344 GLY A 345 SITE 2 AC7 12 HOH A 656 ASP B 183 ALA B 344 GLY B 345 SITE 3 AC7 12 HOH B 565 HOH B 754 HOH B 846 HOH B 913 SITE 1 AC8 3 ARG B 243 HIS B 248 ARG B 293 SITE 1 AC9 7 ALA B 12 ASP B 172 GLY B 174 ARG B 195 SITE 2 AC9 7 HOH B 575 HOH B 861 HOH B 871 SITE 1 BC1 5 HIS C 155 HIS C 214 GLU C 267 4NC C 403 SITE 2 BC1 5 HOH C 869 SITE 1 BC2 9 GLU C 22 LYS C 68 LYS C 75 ARG C 104 SITE 2 BC2 9 PHE C 108 ASP C 315 GLY C 316 HOH C 700 SITE 3 BC2 9 HOH C 809 SITE 1 BC3 16 HIS C 155 TRP C 192 HIS C 200 HIS C 214 SITE 2 BC3 16 ARG C 243 HIS C 248 VAL C 250 SER C 251 SITE 3 BC3 16 TYR C 257 GLU C 267 TYR C 269 ARG C 292 SITE 4 BC3 16 ARG C 293 FE2 C 401 CL C 405 HOH C 869 SITE 1 BC4 6 ALA C 12 ASP C 172 GLY C 174 ARG C 195 SITE 2 BC4 6 HOH C 803 HOH C 874 SITE 1 BC5 4 ARG C 243 HIS C 248 ARG C 293 4NC C 403 SITE 1 BC6 7 HIS D 155 HIS D 214 GLU D 267 4NC D 403 SITE 2 BC6 7 HOH D 900 HOH D 915 HOH D 916 SITE 1 BC7 10 GLU D 22 THR D 67 LYS D 68 LYS D 75 SITE 2 BC7 10 ARG D 104 PHE D 108 ASP D 315 GLY D 316 SITE 3 BC7 10 HOH D 720 HOH D 784 SITE 1 BC8 19 HIS D 155 TRP D 192 HIS D 200 HIS D 214 SITE 2 BC8 19 ARG D 243 HIS D 248 VAL D 250 SER D 251 SITE 3 BC8 19 TYR D 257 GLU D 267 TYR D 269 ARG D 292 SITE 4 BC8 19 ARG D 293 FE2 D 401 CL D 404 HOH D 900 SITE 5 BC8 19 HOH D 915 HOH D 916 HOH D 917 SITE 1 BC9 4 ARG D 243 HIS D 248 ARG D 293 4NC D 403 CRYST1 110.246 150.509 96.243 90.00 90.00 90.00 P 21 21 2 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 0.009071 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006644 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010390 0.00000