HEADER OXIDOREDUCTASE 09-APR-10 3MI1 TITLE AXIAL LIGAND SWAPPING IN DOUBLE MUTANT MAINTAINS INTRADIOL-CLEAVAGE TITLE 2 CHEMISTRY IN PROTOCATECHUATE 3,4-DIOXYGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTOCATECHUATE 3,4-DIOXYGENASE ALPHA CHAIN; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: 3,4-PCD; COMPND 5 EC: 1.13.11.3; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: PROTOCATECHUATE 3,4-DIOXYGENASE BETA CHAIN; COMPND 9 CHAIN: M, N, O; COMPND 10 SYNONYM: 3,4-PCD; COMPND 11 EC: 1.13.11.3; COMPND 12 ENGINEERED: YES; COMPND 13 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: PCAG; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCE VECTOR, PT7-7; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 12 ORGANISM_TAXID: 303; SOURCE 13 GENE: PCAH; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PCE VECTOR, PT7-7 KEYWDS DIOXYGENASE, NON-HEME, IRON, HOMOPROTOCATECHUATE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR V.M.PURPERO,J.D.LIPSCOMB REVDAT 4 21-FEB-24 3MI1 1 REMARK REVDAT 3 06-OCT-21 3MI1 1 REMARK SEQADV LINK REVDAT 2 08-NOV-17 3MI1 1 REMARK REVDAT 1 27-APR-11 3MI1 0 JRNL AUTH V.M.PURPERO,J.D.LIPSCOMB JRNL TITL AXIAL LIGAND SWAPPING IN DOUBLE MUTANT MAINTAINS JRNL TITL 2 INTRADIOL-CLEAVAGE CHEMISTRY IN PROTOCATECHUATE JRNL TITL 3 3,4-DIOXYGENASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 145939 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) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.148 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 7717 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) : 1.74 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.79 REMARK 3 REFLECTION IN BIN (WORKING SET) : 10667 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.1710 REMARK 3 BIN FREE R VALUE SET COUNT : 555 REMARK 3 BIN FREE R VALUE : 0.2090 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10380 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 118 REMARK 3 SOLVENT ATOMS : 1359 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.00000 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): 0.093 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.089 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.055 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.659 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 11103 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 15150 ; 1.370 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1384 ; 6.328 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 566 ;32.239 ;23.763 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1700 ;13.160 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 91 ;15.479 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1582 ; 0.105 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8829 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 6752 ; 0.709 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10948 ; 1.289 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4351 ; 2.057 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 4186 ; 3.354 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3MI1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058570. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUL-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : VERTICAL FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 145939 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.740 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5-1.8 M AMMONIUM SULFATE, 40-60 MM REMARK 280 TRIS PH8.5, WITH 5 MM BME, VARYING ML:ENZ RATIOS FROM 1:2 UP TO REMARK 280 4:1, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 64.02300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 70.43800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 84.02400 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 64.02300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 70.43800 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 84.02400 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 64.02300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 70.43800 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 84.02400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 64.02300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 70.43800 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 84.02400 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: EXISTS AS A DODECAMER (12) OF DIMER IN SOLUTION. THIS REMARK 300 SYMMETRY (X,Y,Z) SHOWS 3 OF 12 ACTIVE SITES PER ASYMMETRIC UNIT. REMARK 300 THEREFORE APPLYING THE SYMMETRY OPERATORS (-X,-Y,Z), (-X,Y,-Z), AND REMARK 300 (X,-Y,-Z) PRODUCES THE BIOLOGICAL UNIT. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 24-MERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: 24-MERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 162300 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 170750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1323.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, M, B, N, C, O 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 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 M1196 LIES ON A SPECIAL POSITION. REMARK 375 HOH O1152 LIES ON A SPECIAL POSITION. 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 M 1005 O HOH M 1012 2.10 REMARK 500 O1 GOL A 202 O HOH A 1033 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 CYS A 175 CB CYS A 175 SG 0.111 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 ALA A 22 66.38 -153.51 REMARK 500 TRP A 36 -149.88 -140.36 REMARK 500 ASP A 65 26.64 -148.91 REMARK 500 ASN M 451 -105.30 -102.61 REMARK 500 ASN M 454 53.71 -143.00 REMARK 500 ASP M 517 -70.91 -144.86 REMARK 500 ALA B 22 66.09 -150.74 REMARK 500 TRP B 36 -149.05 -137.56 REMARK 500 ASP B 65 29.21 -147.57 REMARK 500 ASN N 451 -104.40 -104.24 REMARK 500 ASN N 454 53.77 -142.04 REMARK 500 ASP N 517 -72.78 -144.50 REMARK 500 ALA C 22 68.52 -153.88 REMARK 500 TRP C 36 -148.53 -135.00 REMARK 500 ASP C 65 28.05 -145.91 REMARK 500 ASP C 65 28.05 -150.83 REMARK 500 ASN O 451 -102.27 -107.20 REMARK 500 ASN O 454 56.23 -142.00 REMARK 500 ASP O 517 -74.25 -144.80 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 FE M 600 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1055 O REMARK 620 2 TYR M 462 OH 138.9 REMARK 620 3 HOH M1067 O 103.6 69.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE N 600 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR N 462 OH REMARK 620 2 HOH N1077 O 71.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE O 600 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH C1058 O REMARK 620 2 TYR O 462 OH 137.5 REMARK 620 3 HOH O1078 O 103.2 71.3 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE M 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL M 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME M 541 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME M 542 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE N 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 N 8 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL N 539 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME N 540 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME C 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME C 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE O 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL O 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME O 539 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME O 540 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL O 541 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 O 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL M 540 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME N 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME O 542 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2PCD RELATED DB: PDB REMARK 900 WT 3,4-PCD DBREF 3MI1 A 1 200 UNP P00436 PCXA_PSEPU 2 201 DBREF 3MI1 M 301 538 UNP P00437 PCXB_PSEPU 2 239 DBREF 3MI1 B 1 200 UNP P00436 PCXA_PSEPU 2 201 DBREF 3MI1 N 301 538 UNP P00437 PCXB_PSEPU 2 239 DBREF 3MI1 C 1 200 UNP P00436 PCXA_PSEPU 2 201 DBREF 3MI1 O 301 538 UNP P00437 PCXB_PSEPU 2 239 SEQADV 3MI1 TYR M 462 UNP P00437 HIS 163 ENGINEERED MUTATION SEQADV 3MI1 TYR N 462 UNP P00437 HIS 163 ENGINEERED MUTATION SEQADV 3MI1 TYR O 462 UNP P00437 HIS 163 ENGINEERED MUTATION SEQRES 1 A 200 PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA SEQRES 2 A 200 GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA SEQRES 3 A 200 GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU SEQRES 4 A 200 ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU SEQRES 5 A 200 GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP SEQRES 6 A 200 SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU SEQRES 7 A 200 TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER SEQRES 8 A 200 PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP SEQRES 9 A 200 THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA SEQRES 10 A 200 ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU SEQRES 11 A 200 PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU SEQRES 12 A 200 TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO SEQRES 13 A 200 VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR SEQRES 14 A 200 LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA SEQRES 15 A 200 TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR SEQRES 16 A 200 VAL PHE PHE ASP PHE SEQRES 1 M 238 PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG SEQRES 2 M 238 ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR SEQRES 3 M 238 SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE SEQRES 4 M 238 PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER SEQRES 5 M 238 HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU SEQRES 6 M 238 ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE SEQRES 7 M 238 ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO SEQRES 8 M 238 VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA SEQRES 9 M 238 GLY GLY ARG TYR ARG HIS LYS ASN ASP ARG TYR LEU ALA SEQRES 10 M 238 PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CYS LEU SEQRES 11 M 238 THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS SEQRES 12 M 238 PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP SEQRES 13 M 238 ARG PRO ALA HIS ILE TYR PHE GLY ILE SER GLY PRO SER SEQRES 14 M 238 ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY SEQRES 15 M 238 ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE SEQRES 16 M 238 ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU SEQRES 17 M 238 ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR SEQRES 18 M 238 ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS SEQRES 19 M 238 PHE GLU ASN CYS SEQRES 1 B 200 PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA SEQRES 2 B 200 GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA SEQRES 3 B 200 GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU SEQRES 4 B 200 ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU SEQRES 5 B 200 GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP SEQRES 6 B 200 SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU SEQRES 7 B 200 TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER SEQRES 8 B 200 PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP SEQRES 9 B 200 THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA SEQRES 10 B 200 ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU SEQRES 11 B 200 PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU SEQRES 12 B 200 TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO SEQRES 13 B 200 VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR SEQRES 14 B 200 LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA SEQRES 15 B 200 TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR SEQRES 16 B 200 VAL PHE PHE ASP PHE SEQRES 1 N 238 PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG SEQRES 2 N 238 ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR SEQRES 3 N 238 SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE SEQRES 4 N 238 PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER SEQRES 5 N 238 HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU SEQRES 6 N 238 ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE SEQRES 7 N 238 ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO SEQRES 8 N 238 VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA SEQRES 9 N 238 GLY GLY ARG TYR ARG HIS LYS ASN ASP ARG TYR LEU ALA SEQRES 10 N 238 PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CYS LEU SEQRES 11 N 238 THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS SEQRES 12 N 238 PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP SEQRES 13 N 238 ARG PRO ALA HIS ILE TYR PHE GLY ILE SER GLY PRO SER SEQRES 14 N 238 ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY SEQRES 15 N 238 ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE SEQRES 16 N 238 ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU SEQRES 17 N 238 ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR SEQRES 18 N 238 ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS SEQRES 19 N 238 PHE GLU ASN CYS SEQRES 1 C 200 PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA SEQRES 2 C 200 GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA SEQRES 3 C 200 GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU SEQRES 4 C 200 ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU SEQRES 5 C 200 GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP SEQRES 6 C 200 SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU SEQRES 7 C 200 TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER SEQRES 8 C 200 PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP SEQRES 9 C 200 THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA SEQRES 10 C 200 ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU SEQRES 11 C 200 PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU SEQRES 12 C 200 TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO SEQRES 13 C 200 VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR SEQRES 14 C 200 LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA SEQRES 15 C 200 TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR SEQRES 16 C 200 VAL PHE PHE ASP PHE SEQRES 1 O 238 PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG SEQRES 2 O 238 ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR SEQRES 3 O 238 SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE SEQRES 4 O 238 PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER SEQRES 5 O 238 HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU SEQRES 6 O 238 ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE SEQRES 7 O 238 ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO SEQRES 8 O 238 VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA SEQRES 9 O 238 GLY GLY ARG TYR ARG HIS LYS ASN ASP ARG TYR LEU ALA SEQRES 10 O 238 PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CYS LEU SEQRES 11 O 238 THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS SEQRES 12 O 238 PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP SEQRES 13 O 238 ARG PRO ALA HIS ILE TYR PHE GLY ILE SER GLY PRO SER SEQRES 14 O 238 ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY SEQRES 15 O 238 ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE SEQRES 16 O 238 ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU SEQRES 17 O 238 ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR SEQRES 18 O 238 ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS SEQRES 19 O 238 PHE GLU ASN CYS HET SO4 A 201 5 HET GOL A 202 12 HET SO4 A 203 5 HET FE M 600 1 HET GOL M 1 6 HET CL M 539 1 HET BME M 541 4 HET BME M 542 4 HET CL M 540 1 HET SO4 B 201 5 HET SO4 B 202 5 HET GOL B 203 12 HET FE N 600 1 HET SO4 N 8 5 HET BME N 1 4 HET GOL N 539 12 HET BME N 540 4 HET SO4 C 201 5 HET SO4 C 202 5 HET GOL C 203 12 HET BME C 204 4 HET BME C 205 4 HET FE O 600 1 HET GOL O 1 6 HET BME O 539 4 HET BME O 540 4 HET SO4 O 3 5 HET CL O 541 1 HET BME O 542 4 HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETNAM FE FE (III) ION HETNAM CL CHLORIDE ION HETNAM BME BETA-MERCAPTOETHANOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 7 SO4 8(O4 S 2-) FORMUL 8 GOL 6(C3 H8 O3) FORMUL 10 FE 3(FE 3+) FORMUL 12 CL 3(CL 1-) FORMUL 13 BME 9(C2 H6 O S) FORMUL 36 HOH *1359(H2 O) HELIX 1 1 TYR A 16 ALA A 22 1 7 HELIX 2 2 GLU A 148 LYS A 154 1 7 HELIX 3 3 VAL A 157 ILE A 161 5 5 HELIX 4 4 GLN A 163 GLU A 168 1 6 HELIX 5 5 TYR M 324 ILE M 328 5 5 HELIX 6 6 SER M 342 THR M 347 1 6 HELIX 7 7 LEU M 485 CYS M 489 5 5 HELIX 8 8 ILE M 491 ILE M 495 5 5 HELIX 9 9 ASN M 497 GLN M 503 1 7 HELIX 10 10 MET M 510 ALA M 513 5 4 HELIX 11 11 TYR B 16 ALA B 22 1 7 HELIX 12 12 GLU B 148 LYS B 154 1 7 HELIX 13 13 VAL B 157 ILE B 161 5 5 HELIX 14 14 GLN B 163 GLU B 168 1 6 HELIX 15 15 TYR N 324 ILE N 328 5 5 HELIX 16 16 SER N 342 THR N 347 1 6 HELIX 17 17 LEU N 485 CYS N 489 5 5 HELIX 18 18 ILE N 491 ILE N 495 5 5 HELIX 19 19 ASN N 497 GLN N 503 1 7 HELIX 20 20 MET N 510 ALA N 513 5 4 HELIX 21 21 TYR C 16 ALA C 22 1 7 HELIX 22 22 GLU C 148 CYS C 155 1 8 HELIX 23 23 VAL C 157 ILE C 161 5 5 HELIX 24 24 GLN C 163 GLU C 168 1 6 HELIX 25 25 TYR O 324 ILE O 328 5 5 HELIX 26 26 SER O 342 THR O 347 1 6 HELIX 27 27 LEU O 485 CYS O 489 5 5 HELIX 28 28 ILE O 491 ILE O 495 5 5 HELIX 29 29 ASN O 497 GLN O 503 1 7 HELIX 30 30 MET O 510 ALA O 513 5 4 SHEET 1 A 8 PHE A 92 ALA A 96 0 SHEET 2 A 8 PHE A 67 TRP A 71 -1 N LEU A 68 O THR A 95 SHEET 3 A 8 ILE A 126 PHE A 131 -1 O PHE A 131 N PHE A 67 SHEET 4 A 8 LEU A 139 PHE A 145 -1 O THR A 141 N ILE A 128 SHEET 5 A 8 ILE A 171 VAL A 177 1 O ALA A 172 N TYR A 144 SHEET 6 A 8 LYS A 180 ARG A 184 -1 O LYS A 180 N VAL A 177 SHEET 7 A 8 HIS A 48 GLY A 53 1 N LEU A 50 O THR A 181 SHEET 8 A 8 TRP A 104 VAL A 109 -1 O LEU A 106 N LEU A 51 SHEET 1 B 2 VAL A 55 TYR A 56 0 SHEET 2 B 2 ILE A 187 ARG A 188 1 O ILE A 187 N TYR A 56 SHEET 1 C 2 VAL A 114 ASN A 115 0 SHEET 2 C 2 PRO A 121 MET A 122 -1 O MET A 122 N VAL A 114 SHEET 1 D 2 PHE A 198 ASP A 199 0 SHEET 2 D 2 VAL M 337 SER M 338 1 O VAL M 337 N ASP A 199 SHEET 1 E 2 SER M 306 PHE M 308 0 SHEET 2 E 2 GLN M 530 LYS M 532 -1 O ARG M 531 N ARG M 307 SHEET 1 F 8 VAL M 426 LEU M 430 0 SHEET 2 F 8 LEU M 396 TRP M 400 -1 N VAL M 397 O CYS M 429 SHEET 3 F 8 HIS M 460 ILE M 465 -1 O GLY M 464 N GLU M 398 SHEET 4 F 8 LEU M 474 PHE M 480 -1 O LEU M 478 N ILE M 461 SHEET 5 F 8 ILE M 505 LEU M 508 1 O ALA M 506 N TYR M 479 SHEET 6 F 8 LEU M 519 ARG M 522 -1 O ARG M 522 N LYS M 507 SHEET 7 F 8 ARG M 377 ASP M 386 1 N ILE M 379 O TYR M 521 SHEET 8 F 8 TYR M 436 ILE M 442 -1 O THR M 441 N ILE M 378 SHEET 1 G 8 VAL M 426 LEU M 430 0 SHEET 2 G 8 LEU M 396 TRP M 400 -1 N VAL M 397 O CYS M 429 SHEET 3 G 8 HIS M 460 ILE M 465 -1 O GLY M 464 N GLU M 398 SHEET 4 G 8 LEU M 474 PHE M 480 -1 O LEU M 478 N ILE M 461 SHEET 5 G 8 ILE M 505 LEU M 508 1 O ALA M 506 N TYR M 479 SHEET 6 G 8 LEU M 519 ARG M 522 -1 O ARG M 522 N LYS M 507 SHEET 7 G 8 ARG M 377 ASP M 386 1 N ILE M 379 O TYR M 521 SHEET 8 G 8 ILE M 525 LEU M 527 1 O LEU M 527 N VAL M 385 SHEET 1 H 2 TYR M 447 TRP M 449 0 SHEET 2 H 2 ASP M 455 ARG M 457 -1 O ARG M 457 N TYR M 447 SHEET 1 I 8 PHE B 92 ALA B 96 0 SHEET 2 I 8 PHE B 67 TRP B 71 -1 N VAL B 70 O GLY B 93 SHEET 3 I 8 ILE B 126 PHE B 131 -1 O PHE B 131 N PHE B 67 SHEET 4 I 8 LEU B 139 PHE B 145 -1 O THR B 141 N ILE B 128 SHEET 5 I 8 ILE B 171 VAL B 177 1 O ALA B 172 N TYR B 144 SHEET 6 I 8 LYS B 180 ARG B 184 -1 O ALA B 182 N CYS B 175 SHEET 7 I 8 HIS B 48 GLY B 53 1 N LEU B 50 O TYR B 183 SHEET 8 I 8 TRP B 104 VAL B 109 -1 O LEU B 106 N LEU B 51 SHEET 1 J 2 VAL B 55 TYR B 56 0 SHEET 2 J 2 ILE B 187 ARG B 188 1 O ILE B 187 N TYR B 56 SHEET 1 K 2 PHE B 198 ASP B 199 0 SHEET 2 K 2 VAL N 337 SER N 338 1 O VAL N 337 N ASP B 199 SHEET 1 L 2 SER N 306 PHE N 308 0 SHEET 2 L 2 GLN N 530 LYS N 532 -1 O ARG N 531 N ARG N 307 SHEET 1 M 8 VAL N 426 LEU N 430 0 SHEET 2 M 8 LEU N 396 TRP N 400 -1 N VAL N 397 O CYS N 429 SHEET 3 M 8 ILE N 461 ILE N 465 -1 O GLY N 464 N GLU N 398 SHEET 4 M 8 LEU N 474 PHE N 480 -1 O LEU N 478 N ILE N 461 SHEET 5 M 8 ILE N 505 LEU N 508 1 O ALA N 506 N TYR N 479 SHEET 6 M 8 LEU N 519 ARG N 522 -1 O ARG N 522 N LYS N 507 SHEET 7 M 8 ARG N 377 ASP N 386 1 N ILE N 379 O TYR N 521 SHEET 8 M 8 TYR N 436 ILE N 442 -1 O THR N 441 N ILE N 378 SHEET 1 N 8 VAL N 426 LEU N 430 0 SHEET 2 N 8 LEU N 396 TRP N 400 -1 N VAL N 397 O CYS N 429 SHEET 3 N 8 ILE N 461 ILE N 465 -1 O GLY N 464 N GLU N 398 SHEET 4 N 8 LEU N 474 PHE N 480 -1 O LEU N 478 N ILE N 461 SHEET 5 N 8 ILE N 505 LEU N 508 1 O ALA N 506 N TYR N 479 SHEET 6 N 8 LEU N 519 ARG N 522 -1 O ARG N 522 N LYS N 507 SHEET 7 N 8 ARG N 377 ASP N 386 1 N ILE N 379 O TYR N 521 SHEET 8 N 8 ILE N 525 LEU N 527 1 O LEU N 527 N VAL N 385 SHEET 1 O 2 TYR N 447 TRP N 449 0 SHEET 2 O 2 ASP N 455 ARG N 457 -1 O ARG N 457 N TYR N 447 SHEET 1 P 8 PHE C 92 ALA C 96 0 SHEET 2 P 8 PHE C 67 TRP C 71 -1 N LEU C 68 O THR C 95 SHEET 3 P 8 ILE C 126 PHE C 131 -1 O PHE C 131 N PHE C 67 SHEET 4 P 8 LEU C 139 PHE C 145 -1 O LEU C 139 N LEU C 130 SHEET 5 P 8 ILE C 171 VAL C 177 1 O ALA C 172 N TYR C 144 SHEET 6 P 8 LYS C 180 ARG C 184 -1 O LYS C 180 N VAL C 177 SHEET 7 P 8 HIS C 48 GLY C 53 1 N LEU C 52 O TYR C 183 SHEET 8 P 8 TRP C 104 VAL C 109 -1 O LEU C 106 N LEU C 51 SHEET 1 Q 2 VAL C 55 TYR C 56 0 SHEET 2 Q 2 ILE C 187 ARG C 188 1 O ILE C 187 N TYR C 56 SHEET 1 R 2 VAL C 114 ASN C 115 0 SHEET 2 R 2 PRO C 121 MET C 122 -1 O MET C 122 N VAL C 114 SHEET 1 S 2 PHE C 198 ASP C 199 0 SHEET 2 S 2 VAL O 337 SER O 338 1 O VAL O 337 N ASP C 199 SHEET 1 T 2 SER O 306 PHE O 308 0 SHEET 2 T 2 GLN O 530 LYS O 532 -1 O ARG O 531 N ARG O 307 SHEET 1 U 8 VAL O 426 LEU O 430 0 SHEET 2 U 8 LEU O 396 TRP O 400 -1 N VAL O 397 O CYS O 429 SHEET 3 U 8 ILE O 461 ILE O 465 -1 O GLY O 464 N GLU O 398 SHEET 4 U 8 LEU O 474 PHE O 480 -1 O LEU O 478 N ILE O 461 SHEET 5 U 8 ILE O 505 LEU O 508 1 O ALA O 506 N TYR O 479 SHEET 6 U 8 LEU O 519 ARG O 522 -1 O ARG O 522 N LYS O 507 SHEET 7 U 8 ARG O 377 ASP O 386 1 N ILE O 379 O TYR O 521 SHEET 8 U 8 TYR O 436 ILE O 442 -1 O THR O 441 N ILE O 378 SHEET 1 V 8 VAL O 426 LEU O 430 0 SHEET 2 V 8 LEU O 396 TRP O 400 -1 N VAL O 397 O CYS O 429 SHEET 3 V 8 ILE O 461 ILE O 465 -1 O GLY O 464 N GLU O 398 SHEET 4 V 8 LEU O 474 PHE O 480 -1 O LEU O 478 N ILE O 461 SHEET 5 V 8 ILE O 505 LEU O 508 1 O ALA O 506 N TYR O 479 SHEET 6 V 8 LEU O 519 ARG O 522 -1 O ARG O 522 N LYS O 507 SHEET 7 V 8 ARG O 377 ASP O 386 1 N ILE O 379 O TYR O 521 SHEET 8 V 8 ILE O 525 LEU O 527 1 O LEU O 527 N VAL O 385 SHEET 1 W 2 TYR O 447 TRP O 449 0 SHEET 2 W 2 ASP O 455 ARG O 457 -1 O ARG O 457 N TYR O 447 LINK O HOH A1055 FE FE M 600 1555 1555 2.55 LINK OH TYR M 462 FE FE M 600 1555 1555 2.72 LINK FE FE M 600 O HOH M1067 1555 1555 2.65 LINK OH TYR N 462 FE FE N 600 1555 1555 2.68 LINK FE FE N 600 O HOH N1077 1555 1555 2.67 LINK O HOH C1058 FE FE O 600 1555 1555 2.71 LINK OH TYR O 462 FE FE O 600 1555 1555 2.64 LINK FE FE O 600 O HOH O1078 1555 1555 2.65 SITE 1 AC1 5 ASN A 37 THR A 105 HIS A 107 HOH A 258 SITE 2 AC1 5 HOH A 631 SITE 1 AC2 9 THR A 169 ILE A 171 ARG A 184 PHE A 185 SITE 2 AC2 9 ASP A 186 ARG A 188 HOH A 235 HOH A 885 SITE 3 AC2 9 HOH A1033 SITE 1 AC3 7 THR A 12 GLY A 14 HOH A1055 ARG M 457 SITE 2 AC3 7 TYR M 462 GLN M 477 HOH M1067 SITE 1 AC4 8 ARG A 133 HOH A1055 HOH A1084 HOH A1163 SITE 2 AC4 8 TYR M 324 THR M 326 TRP M 449 HOH M 552 SITE 1 AC5 6 ILE B 2 GLN M 503 LYS M 507 ARG M 522 SITE 2 AC5 6 PHE M 523 ASP M 524 SITE 1 AC6 2 ARG M 409 PRO M 421 SITE 1 AC7 2 PHE M 535 HIS O 361 SITE 1 AC8 5 ASN B 37 ARG B 38 THR B 105 HIS B 107 SITE 2 AC8 5 HOH B 450 SITE 1 AC9 8 ARG B 133 HOH B 557 HOH B1060 HOH N 226 SITE 2 AC9 8 TYR N 324 THR N 326 TRP N 449 HOH N1198 SITE 1 BC1 7 THR B 12 GLY B 14 HOH B1060 ARG N 457 SITE 2 BC1 7 TYR N 462 GLN N 477 HOH N1077 SITE 1 BC2 3 ARG N 414 ARG N 450 HOH N1219 SITE 1 BC3 6 GLN N 503 ILE N 505 LYS N 507 ARG N 522 SITE 2 BC3 6 PHE N 523 ASP N 524 SITE 1 BC4 2 ARG N 407 LEU N 419 SITE 1 BC5 4 ASN C 37 THR C 105 HIS C 107 HOH C 669 SITE 1 BC6 8 ARG C 133 HOH C 665 HOH C1058 HOH C1242 SITE 2 BC6 8 HOH O 236 TYR O 324 THR O 326 TRP O 449 SITE 1 BC7 8 THR C 169 ILE C 171 ARG C 184 PHE C 185 SITE 2 BC7 8 ASP C 186 ARG C 188 HOH C 673 HOH C1028 SITE 1 BC8 3 PRO C 164 ARG C 167 HOH C 679 SITE 1 BC9 5 LEU C 23 ASN C 28 PRO C 29 HOH C 530 SITE 2 BC9 5 PHE O 367 SITE 1 CC1 7 THR C 12 GLY C 14 HOH C1058 ARG O 457 SITE 2 CC1 7 TYR O 462 GLN O 477 HOH O1078 SITE 1 CC2 5 GLN O 503 ILE O 505 ARG O 522 PHE O 523 SITE 2 CC2 5 ASP O 524 SITE 1 CC3 2 ARG O 407 LEU O 419 SITE 1 CC4 5 THR O 321 PRO O 322 ASP O 323 LYS O 493 SITE 2 CC4 5 HOH O 551 SITE 1 CC5 1 ARG O 383 SITE 1 CC6 9 GLU B 168 THR B 169 ILE B 171 ARG B 184 SITE 2 CC6 9 PHE B 185 ASP B 186 ARG B 188 HOH B 564 SITE 3 CC6 9 HOH B 973 SITE 1 CC7 3 ASN O 412 ARG O 414 ARG O 450 SITE 1 CC8 3 HOH M 87 ARG M 407 LEU M 419 SITE 1 CC9 3 HIS N 534 PHE N 535 GLU N 536 SITE 1 DC1 2 HIS O 534 PHE O 535 CRYST1 128.046 140.876 168.048 90.00 90.00 90.00 I 2 2 2 24 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 0.007810 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007098 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005951 0.00000