HEADER METAL BINDING PROTEIN 01-FEB-20 6VP1 TITLE ARTIFICIAL METALLOPROTEINS WITH DINUCLEAR IRON CENTERS COMPND MOL_ID: 1; COMPND 2 MOLECULE: STREPTAVIDIN; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES AVIDINII; SOURCE 3 ORGANISM_TAXID: 1895; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIOTIN BINDING ARTIFICIAL METALLOPROTEIN, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.R.MILLER,A.H.FOLLMER,A.J.JASNIEWSKI,S.SABUNCU,S.BISWAS,T.ALBERT, AUTHOR 2 M.P.HENDRICH,P.MOENNE-LOCCOZ,A.S.BOROVIK REVDAT 4 11-OCT-23 6VP1 1 REMARK REVDAT 3 24-FEB-21 6VP1 1 JRNL REVDAT 2 17-FEB-21 6VP1 1 JRNL REVDAT 1 03-FEB-21 6VP1 0 JRNL AUTH K.R.MILLER,S.BISWAS,A.JASNIEWSKI,A.H.FOLLMER,A.BISWAS, JRNL AUTH 2 T.ALBERT,S.SABUNCU,E.L.BOMINAAR,M.P.HENDRICH, JRNL AUTH 3 P.MOENNE-LOCCOZ,A.S.BOROVIK JRNL TITL ARTIFICIAL METALLOPROTEINS WITH DINUCLEAR IRON-HYDROXIDO JRNL TITL 2 CENTERS. JRNL REF J.AM.CHEM.SOC. V. 143 2384 2021 JRNL REFN ESSN 1520-5126 JRNL PMID 33528256 JRNL DOI 10.1021/JACS.0C12564 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 99005 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 5387 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7198 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.72 REMARK 3 BIN R VALUE (WORKING SET) : 0.3380 REMARK 3 BIN FREE R VALUE SET COUNT : 411 REMARK 3 BIN FREE R VALUE : 0.3640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3652 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 152 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.06000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.06000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.03000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.060 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.942 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.956 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3960 ; 0.016 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3200 ; 0.001 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5412 ; 3.022 ; 1.803 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7376 ; 1.792 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 484 ; 7.880 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 192 ;24.715 ;22.292 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 504 ;13.229 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;23.771 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 516 ; 0.094 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4496 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 892 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6VP1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1000246802. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL12-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 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 : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 104561 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 37.290 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.65700 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: PHASER REMARK 200 STARTING MODEL: 2QCB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 ACETATE, PH 4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 96.50700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.84200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 96.50700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 28.84200 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: 9960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 SER A 3 REMARK 465 MET A 4 REMARK 465 THR A 5 REMARK 465 GLY A 6 REMARK 465 GLY A 7 REMARK 465 GLN A 8 REMARK 465 GLN A 9 REMARK 465 MET A 10 REMARK 465 GLY A 11 REMARK 465 ARG A 12 REMARK 465 PRO A 135 REMARK 465 SER A 136 REMARK 465 ALA A 137 REMARK 465 ALA A 138 REMARK 465 SER A 139 REMARK 465 ILE A 140 REMARK 465 ASP A 141 REMARK 465 ALA A 142 REMARK 465 ALA A 143 REMARK 465 LYS A 144 REMARK 465 LYS A 145 REMARK 465 ALA A 146 REMARK 465 GLY A 147 REMARK 465 VAL A 148 REMARK 465 ASN A 149 REMARK 465 ASN A 150 REMARK 465 GLY A 151 REMARK 465 ASN A 152 REMARK 465 PRO A 153 REMARK 465 LEU A 154 REMARK 465 ASP A 155 REMARK 465 ALA A 156 REMARK 465 VAL A 157 REMARK 465 GLN A 158 REMARK 465 GLN A 159 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 MET B 4 REMARK 465 THR B 5 REMARK 465 GLY B 6 REMARK 465 GLY B 7 REMARK 465 GLN B 8 REMARK 465 GLN B 9 REMARK 465 MET B 10 REMARK 465 GLY B 11 REMARK 465 ARG B 12 REMARK 465 PRO B 135 REMARK 465 SER B 136 REMARK 465 ALA B 137 REMARK 465 ALA B 138 REMARK 465 SER B 139 REMARK 465 ILE B 140 REMARK 465 ASP B 141 REMARK 465 ALA B 142 REMARK 465 ALA B 143 REMARK 465 LYS B 144 REMARK 465 LYS B 145 REMARK 465 ALA B 146 REMARK 465 GLY B 147 REMARK 465 VAL B 148 REMARK 465 ASN B 149 REMARK 465 ASN B 150 REMARK 465 GLY B 151 REMARK 465 ASN B 152 REMARK 465 PRO B 153 REMARK 465 LEU B 154 REMARK 465 ASP B 155 REMARK 465 ALA B 156 REMARK 465 VAL B 157 REMARK 465 GLN B 158 REMARK 465 GLN B 159 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 MET C 4 REMARK 465 THR C 5 REMARK 465 GLY C 6 REMARK 465 GLY C 7 REMARK 465 GLN C 8 REMARK 465 GLN C 9 REMARK 465 MET C 10 REMARK 465 GLY C 11 REMARK 465 ARG C 12 REMARK 465 PRO C 135 REMARK 465 SER C 136 REMARK 465 ALA C 137 REMARK 465 ALA C 138 REMARK 465 SER C 139 REMARK 465 ILE C 140 REMARK 465 ASP C 141 REMARK 465 ALA C 142 REMARK 465 ALA C 143 REMARK 465 LYS C 144 REMARK 465 LYS C 145 REMARK 465 ALA C 146 REMARK 465 GLY C 147 REMARK 465 VAL C 148 REMARK 465 ASN C 149 REMARK 465 ASN C 150 REMARK 465 GLY C 151 REMARK 465 ASN C 152 REMARK 465 PRO C 153 REMARK 465 LEU C 154 REMARK 465 ASP C 155 REMARK 465 ALA C 156 REMARK 465 VAL C 157 REMARK 465 GLN C 158 REMARK 465 GLN C 159 REMARK 465 MET D 1 REMARK 465 ALA D 2 REMARK 465 SER D 3 REMARK 465 MET D 4 REMARK 465 THR D 5 REMARK 465 GLY D 6 REMARK 465 GLY D 7 REMARK 465 GLN D 8 REMARK 465 GLN D 9 REMARK 465 MET D 10 REMARK 465 GLY D 11 REMARK 465 ARG D 12 REMARK 465 PRO D 135 REMARK 465 SER D 136 REMARK 465 ALA D 137 REMARK 465 ALA D 138 REMARK 465 SER D 139 REMARK 465 ILE D 140 REMARK 465 ASP D 141 REMARK 465 ALA D 142 REMARK 465 ALA D 143 REMARK 465 LYS D 144 REMARK 465 LYS D 145 REMARK 465 ALA D 146 REMARK 465 GLY D 147 REMARK 465 VAL D 148 REMARK 465 ASN D 149 REMARK 465 ASN D 150 REMARK 465 GLY D 151 REMARK 465 ASN D 152 REMARK 465 PRO D 153 REMARK 465 LEU D 154 REMARK 465 ASP D 155 REMARK 465 ALA D 156 REMARK 465 VAL D 157 REMARK 465 GLN D 158 REMARK 465 GLN D 159 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 OH TYR B 124 O HOH B 301 2.09 REMARK 500 OH TYR A 124 O HOH A 301 2.11 REMARK 500 OH TYR C 124 O HOH B 301 2.15 REMARK 500 OH TYR D 124 O HOH A 301 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 53 CG - CD - NE ANGL. DEV. = -38.0 DEGREES REMARK 500 ARG A 53 CG - CD - NE ANGL. DEV. = -24.1 DEGREES REMARK 500 ARG B 53 CG - CD - NE ANGL. DEV. = -38.6 DEGREES REMARK 500 ARG B 53 CG - CD - NE ANGL. DEV. = -24.8 DEGREES REMARK 500 ARG C 53 CG - CD - NE ANGL. DEV. = -38.4 DEGREES REMARK 500 ARG C 53 CG - CD - NE ANGL. DEV. = -25.1 DEGREES REMARK 500 ARG D 53 CG - CD - NE ANGL. DEV. = -38.8 DEGREES REMARK 500 ARG D 53 CG - CD - NE ANGL. DEV. = -23.5 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 SER A 52 -156.37 63.50 REMARK 500 GLU A 101 67.42 -112.60 REMARK 500 SER B 52 -154.10 63.87 REMARK 500 TRP B 79 49.67 -83.25 REMARK 500 GLU B 101 65.00 -112.57 REMARK 500 SER C 52 -155.05 64.93 REMARK 500 TRP C 79 48.82 -82.07 REMARK 500 GLU C 101 67.40 -110.26 REMARK 500 SER D 52 -156.89 65.17 REMARK 500 GLU D 101 65.26 -113.10 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 KM3 A 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 124 OH REMARK 620 2 KM3 A 201 N3 128.0 REMARK 620 3 KM3 A 201 N5 116.2 78.1 REMARK 620 4 KM3 A 201 N4 82.3 74.8 152.9 REMARK 620 5 HOH A 301 O 62.6 169.0 100.4 105.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KM3 D 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 301 O REMARK 620 2 KM3 D 201 N3 167.6 REMARK 620 3 KM3 D 201 N5 96.6 77.9 REMARK 620 4 KM3 D 201 N4 108.4 76.2 154.1 REMARK 620 5 TYR D 124 OH 64.6 127.8 116.2 81.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KM3 B 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 124 OH REMARK 620 2 KM3 B 201 N3 128.6 REMARK 620 3 KM3 B 201 N5 113.0 77.8 REMARK 620 4 KM3 B 201 N4 84.4 75.3 153.2 REMARK 620 5 HOH B 301 O 62.2 168.7 101.5 104.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KM3 C 201 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 301 O REMARK 620 2 KM3 C 201 N3 166.8 REMARK 620 3 KM3 C 201 N5 95.6 78.2 REMARK 620 4 KM3 C 201 N4 110.7 74.7 152.9 REMARK 620 5 TYR C 124 OH 64.9 128.2 114.9 83.2 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KM3 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KM3 B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT B 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KM3 C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue KM3 D 201 DBREF 6VP1 A 14 159 UNP P22629 SAV_STRAV 38 183 DBREF 6VP1 B 14 159 UNP P22629 SAV_STRAV 38 183 DBREF 6VP1 C 14 159 UNP P22629 SAV_STRAV 38 183 DBREF 6VP1 D 14 159 UNP P22629 SAV_STRAV 38 183 SEQADV 6VP1 MET A 1 UNP P22629 INITIATING METHIONINE SEQADV 6VP1 ALA A 2 UNP P22629 EXPRESSION TAG SEQADV 6VP1 SER A 3 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET A 4 UNP P22629 EXPRESSION TAG SEQADV 6VP1 THR A 5 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY A 6 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY A 7 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN A 8 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN A 9 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET A 10 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY A 11 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ARG A 12 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ASP A 13 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ALA A 121 UNP P22629 LYS 145 ENGINEERED MUTATION SEQADV 6VP1 TYR A 124 UNP P22629 LEU 148 ENGINEERED MUTATION SEQADV 6VP1 MET B 1 UNP P22629 INITIATING METHIONINE SEQADV 6VP1 ALA B 2 UNP P22629 EXPRESSION TAG SEQADV 6VP1 SER B 3 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET B 4 UNP P22629 EXPRESSION TAG SEQADV 6VP1 THR B 5 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY B 6 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY B 7 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN B 8 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN B 9 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET B 10 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY B 11 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ARG B 12 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ASP B 13 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ALA B 121 UNP P22629 LYS 145 ENGINEERED MUTATION SEQADV 6VP1 TYR B 124 UNP P22629 LEU 148 ENGINEERED MUTATION SEQADV 6VP1 MET C 1 UNP P22629 INITIATING METHIONINE SEQADV 6VP1 ALA C 2 UNP P22629 EXPRESSION TAG SEQADV 6VP1 SER C 3 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET C 4 UNP P22629 EXPRESSION TAG SEQADV 6VP1 THR C 5 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY C 6 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY C 7 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN C 8 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN C 9 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET C 10 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY C 11 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ARG C 12 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ASP C 13 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ALA C 121 UNP P22629 LYS 145 ENGINEERED MUTATION SEQADV 6VP1 TYR C 124 UNP P22629 LEU 148 ENGINEERED MUTATION SEQADV 6VP1 MET D 1 UNP P22629 INITIATING METHIONINE SEQADV 6VP1 ALA D 2 UNP P22629 EXPRESSION TAG SEQADV 6VP1 SER D 3 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET D 4 UNP P22629 EXPRESSION TAG SEQADV 6VP1 THR D 5 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY D 6 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY D 7 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN D 8 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLN D 9 UNP P22629 EXPRESSION TAG SEQADV 6VP1 MET D 10 UNP P22629 EXPRESSION TAG SEQADV 6VP1 GLY D 11 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ARG D 12 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ASP D 13 UNP P22629 EXPRESSION TAG SEQADV 6VP1 ALA D 121 UNP P22629 LYS 145 ENGINEERED MUTATION SEQADV 6VP1 TYR D 124 UNP P22629 LEU 148 ENGINEERED MUTATION SEQRES 1 A 159 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG ASP SEQRES 2 A 159 GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SEQRES 3 A 159 SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU SEQRES 4 A 159 THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER SEQRES 5 A 159 ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA SEQRES 6 A 159 THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA SEQRES 7 A 159 TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR SEQRES 8 A 159 TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE SEQRES 9 A 159 ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA SEQRES 10 A 159 ASN ALA TRP ALA SER THR TYR VAL GLY HIS ASP THR PHE SEQRES 11 A 159 THR LYS VAL LYS PRO SER ALA ALA SER ILE ASP ALA ALA SEQRES 12 A 159 LYS LYS ALA GLY VAL ASN ASN GLY ASN PRO LEU ASP ALA SEQRES 13 A 159 VAL GLN GLN SEQRES 1 B 159 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG ASP SEQRES 2 B 159 GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SEQRES 3 B 159 SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU SEQRES 4 B 159 THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER SEQRES 5 B 159 ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA SEQRES 6 B 159 THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA SEQRES 7 B 159 TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR SEQRES 8 B 159 TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE SEQRES 9 B 159 ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA SEQRES 10 B 159 ASN ALA TRP ALA SER THR TYR VAL GLY HIS ASP THR PHE SEQRES 11 B 159 THR LYS VAL LYS PRO SER ALA ALA SER ILE ASP ALA ALA SEQRES 12 B 159 LYS LYS ALA GLY VAL ASN ASN GLY ASN PRO LEU ASP ALA SEQRES 13 B 159 VAL GLN GLN SEQRES 1 C 159 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG ASP SEQRES 2 C 159 GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SEQRES 3 C 159 SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU SEQRES 4 C 159 THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER SEQRES 5 C 159 ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA SEQRES 6 C 159 THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA SEQRES 7 C 159 TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR SEQRES 8 C 159 TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE SEQRES 9 C 159 ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA SEQRES 10 C 159 ASN ALA TRP ALA SER THR TYR VAL GLY HIS ASP THR PHE SEQRES 11 C 159 THR LYS VAL LYS PRO SER ALA ALA SER ILE ASP ALA ALA SEQRES 12 C 159 LYS LYS ALA GLY VAL ASN ASN GLY ASN PRO LEU ASP ALA SEQRES 13 C 159 VAL GLN GLN SEQRES 1 D 159 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG ASP SEQRES 2 D 159 GLU ALA GLY ILE THR GLY THR TRP TYR ASN GLN LEU GLY SEQRES 3 D 159 SER THR PHE ILE VAL THR ALA GLY ALA ASP GLY ALA LEU SEQRES 4 D 159 THR GLY THR TYR GLU SER ALA VAL GLY ASN ALA GLU SER SEQRES 5 D 159 ARG TYR VAL LEU THR GLY ARG TYR ASP SER ALA PRO ALA SEQRES 6 D 159 THR ASP GLY SER GLY THR ALA LEU GLY TRP THR VAL ALA SEQRES 7 D 159 TRP LYS ASN ASN TYR ARG ASN ALA HIS SER ALA THR THR SEQRES 8 D 159 TRP SER GLY GLN TYR VAL GLY GLY ALA GLU ALA ARG ILE SEQRES 9 D 159 ASN THR GLN TRP LEU LEU THR SER GLY THR THR GLU ALA SEQRES 10 D 159 ASN ALA TRP ALA SER THR TYR VAL GLY HIS ASP THR PHE SEQRES 11 D 159 THR LYS VAL LYS PRO SER ALA ALA SER ILE ASP ALA ALA SEQRES 12 D 159 LYS LYS ALA GLY VAL ASN ASN GLY ASN PRO LEU ASP ALA SEQRES 13 D 159 VAL GLN GLN HET KM3 A 201 36 HET ACT A 202 8 HET KM3 B 201 36 HET ACT B 202 8 HET KM3 C 201 36 HET KM3 D 201 36 HETNAM KM3 {N-(4-{BIS[(PYRIDIN-2-YL-KAPPAN)METHYL]AMINO- HETNAM 2 KM3 KAPPAN}BUTYL)-5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H- HETNAM 3 KM3 THIENO[3,4-D]IMIDAZOL-4-YL]PENTANAMIDE}IRON(3+) HETNAM ACT ACETATE ION FORMUL 5 KM3 4(C26 H36 FE N6 O2 S 3+) FORMUL 6 ACT 2(C2 H3 O2 1-) FORMUL 11 HOH *215(H2 O) HELIX 1 AA1 ASP A 13 THR A 18 1 6 HELIX 2 AA2 THR A 115 ALA A 121 5 7 HELIX 3 AA3 GLU B 14 THR B 18 1 5 HELIX 4 AA4 THR B 115 ALA B 121 5 7 HELIX 5 AA5 GLU C 14 THR C 18 1 5 HELIX 6 AA6 THR C 115 ALA C 121 5 7 HELIX 7 AA7 GLU D 14 THR D 18 1 5 HELIX 8 AA8 THR D 115 ALA D 121 5 7 SHEET 1 AA1 9 GLY A 19 ASN A 23 0 SHEET 2 AA1 9 THR A 28 ALA A 33 -1 O VAL A 31 N GLY A 19 SHEET 3 AA1 9 ALA A 38 GLU A 44 -1 O THR A 42 N ILE A 30 SHEET 4 AA1 9 TYR A 54 TYR A 60 -1 O GLY A 58 N LEU A 39 SHEET 5 AA1 9 THR A 71 LYS A 80 -1 O THR A 76 N THR A 57 SHEET 6 AA1 9 ASN A 85 VAL A 97 -1 O GLY A 94 N LEU A 73 SHEET 7 AA1 9 ARG A 103 SER A 112 -1 O ARG A 103 N VAL A 97 SHEET 8 AA1 9 THR A 123 THR A 131 -1 O PHE A 130 N ILE A 104 SHEET 9 AA1 9 GLY A 19 ASN A 23 -1 N TYR A 22 O THR A 131 SHEET 1 AA2 9 GLY B 19 ASN B 23 0 SHEET 2 AA2 9 THR B 28 ALA B 33 -1 O VAL B 31 N GLY B 19 SHEET 3 AA2 9 ALA B 38 GLU B 44 -1 O THR B 40 N THR B 32 SHEET 4 AA2 9 TYR B 54 TYR B 60 -1 O GLY B 58 N LEU B 39 SHEET 5 AA2 9 THR B 71 LYS B 80 -1 O THR B 76 N THR B 57 SHEET 6 AA2 9 ASN B 85 VAL B 97 -1 O SER B 88 N TRP B 79 SHEET 7 AA2 9 ARG B 103 SER B 112 -1 O ARG B 103 N VAL B 97 SHEET 8 AA2 9 THR B 123 THR B 131 -1 O PHE B 130 N ILE B 104 SHEET 9 AA2 9 GLY B 19 ASN B 23 -1 N TYR B 22 O THR B 131 SHEET 1 AA3 9 GLY C 19 ASN C 23 0 SHEET 2 AA3 9 THR C 28 ALA C 33 -1 O PHE C 29 N TRP C 21 SHEET 3 AA3 9 ALA C 38 GLU C 44 -1 O THR C 40 N THR C 32 SHEET 4 AA3 9 TYR C 54 TYR C 60 -1 O GLY C 58 N LEU C 39 SHEET 5 AA3 9 THR C 71 LYS C 80 -1 O THR C 76 N THR C 57 SHEET 6 AA3 9 ASN C 85 VAL C 97 -1 O SER C 88 N TRP C 79 SHEET 7 AA3 9 ARG C 103 SER C 112 -1 O GLN C 107 N SER C 93 SHEET 8 AA3 9 THR C 123 THR C 131 -1 O PHE C 130 N ILE C 104 SHEET 9 AA3 9 GLY C 19 ASN C 23 -1 N TYR C 22 O THR C 131 SHEET 1 AA4 9 GLY D 19 ASN D 23 0 SHEET 2 AA4 9 THR D 28 ALA D 33 -1 O VAL D 31 N GLY D 19 SHEET 3 AA4 9 ALA D 38 GLU D 44 -1 O THR D 40 N THR D 32 SHEET 4 AA4 9 TYR D 54 TYR D 60 -1 O TYR D 54 N TYR D 43 SHEET 5 AA4 9 THR D 71 LYS D 80 -1 O THR D 76 N THR D 57 SHEET 6 AA4 9 ASN D 85 VAL D 97 -1 O GLY D 94 N LEU D 73 SHEET 7 AA4 9 ARG D 103 SER D 112 -1 O GLN D 107 N SER D 93 SHEET 8 AA4 9 THR D 123 THR D 131 -1 O PHE D 130 N ILE D 104 SHEET 9 AA4 9 GLY D 19 ASN D 23 -1 N TYR D 22 O THR D 131 LINK OH TYR A 124 FE1 CKM3 A 201 1555 1555 1.88 LINK FE1 CKM3 A 201 O HOH A 301 1555 1555 2.16 LINK O HOH A 301 FE1 DKM3 D 201 1555 1555 2.14 LINK OH TYR B 124 FE1 BKM3 B 201 1555 1555 1.86 LINK FE1 BKM3 B 201 O HOH B 301 1555 1555 2.16 LINK O HOH B 301 FE1 AKM3 C 201 1555 1555 2.11 LINK OH TYR C 124 FE1 AKM3 C 201 1555 1555 1.88 LINK OH TYR D 124 FE1 DKM3 D 201 1555 1555 1.90 SITE 1 AC1 19 ASN A 23 LEU A 25 SER A 27 TYR A 43 SITE 2 AC1 19 SER A 45 VAL A 47 GLY A 48 ASN A 49 SITE 3 AC1 19 TRP A 79 SER A 88 THR A 90 TRP A 108 SITE 4 AC1 19 ALA A 121 TYR A 124 ASP A 128 ACT A 202 SITE 5 AC1 19 HOH A 301 HOH A 339 TRP D 120 SITE 1 AC2 3 KM3 A 201 HOH A 301 KM3 D 201 SITE 1 AC3 20 ASN B 23 LEU B 25 SER B 27 TYR B 43 SITE 2 AC3 20 SER B 45 VAL B 47 GLY B 48 ASN B 49 SITE 3 AC3 20 TRP B 79 SER B 88 THR B 90 TRP B 108 SITE 4 AC3 20 SER B 112 ALA B 121 TYR B 124 ASP B 128 SITE 5 AC3 20 ACT B 202 HOH B 301 HOH B 328 TRP C 120 SITE 1 AC4 3 KM3 B 201 HOH B 301 KM3 C 201 SITE 1 AC5 19 TRP B 120 ACT B 202 HOH B 301 ASN C 23 SITE 2 AC5 19 SER C 27 TYR C 43 SER C 45 VAL C 47 SITE 3 AC5 19 GLY C 48 ASN C 49 TRP C 79 SER C 88 SITE 4 AC5 19 THR C 90 TRP C 108 SER C 112 ALA C 121 SITE 5 AC5 19 TYR C 124 ASP C 128 HOH C 337 SITE 1 AC6 19 TRP A 120 ACT A 202 HOH A 301 ASN D 23 SITE 2 AC6 19 LEU D 25 SER D 27 TYR D 43 SER D 45 SITE 3 AC6 19 VAL D 47 GLY D 48 ASN D 49 TRP D 79 SITE 4 AC6 19 SER D 88 THR D 90 TRP D 108 ALA D 121 SITE 5 AC6 19 TYR D 124 ASP D 128 HOH D 334 CRYST1 193.014 57.684 57.684 90.00 107.39 90.00 C 1 2 1 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 0.005181 0.000000 0.001623 0.00000 SCALE2 0.000000 0.017336 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018166 0.00000