HEADER OXIDOREDUCTASE 26-APR-93 1RNR TITLE AUTOCATALYTIC GENERATION OF DOPA IN THE ENGINEERED PROTEIN R2 F208Y TITLE 2 FROM ESCHERICHIA COLI RIBONUCLEOTIDE REDUCTASE AND CRYSTAL STRUCTURE TITLE 3 OF THE DOPA-208 PROTEIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOTIDE REDUCTASE R1 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.17.4.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562 KEYWDS REDUCTASE(ACTING ON CH2), OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.ABERG,P.NORDLUND REVDAT 5 29-NOV-17 1RNR 1 REMARK HELIX REVDAT 4 31-AUG-11 1RNR 1 HETSYN REVDAT 3 24-AUG-11 1RNR 1 HEADER REMARK SEQADV VERSN REVDAT 2 24-FEB-09 1RNR 1 VERSN REVDAT 1 31-JAN-94 1RNR 0 JRNL AUTH A.ABERG,M.ORMO,P.NORDLUND,B.M.SJOBERG JRNL TITL AUTOCATALYTIC GENERATION OF DOPA IN THE ENGINEERED PROTEIN JRNL TITL 2 R2 F208Y FROM ESCHERICHIA COLI RIBONUCLEOTIDE REDUCTASE AND JRNL TITL 3 CRYSTAL STRUCTURE OF THE DOPA-208 PROTEIN. JRNL REF BIOCHEMISTRY V. 32 9845 1993 JRNL REFN ISSN 0006-2960 JRNL PMID 8373782 JRNL DOI 10.1021/BI00088A040 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5572 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.20 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 RESIDUES 341 - 375 OF BOTH CHAINS ARE NOT VISIBLE IN THE REMARK 3 ELECTRON DENSITY MAPS AND THEREFORE WERE NOT REFINED. REMARK 4 REMARK 4 1RNR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000176144. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 37.05000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.85000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.65000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.85000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.05000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.65000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7630 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -363.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A 341 REMARK 465 ASP A 342 REMARK 465 ASN A 343 REMARK 465 VAL A 344 REMARK 465 GLN A 345 REMARK 465 VAL A 346 REMARK 465 ALA A 347 REMARK 465 PRO A 348 REMARK 465 GLN A 349 REMARK 465 GLU A 350 REMARK 465 VAL A 351 REMARK 465 GLU A 352 REMARK 465 VAL A 353 REMARK 465 SER A 354 REMARK 465 SER A 355 REMARK 465 TYR A 356 REMARK 465 LEU A 357 REMARK 465 VAL A 358 REMARK 465 GLY A 359 REMARK 465 GLN A 360 REMARK 465 ILE A 361 REMARK 465 ASP A 362 REMARK 465 SER A 363 REMARK 465 GLU A 364 REMARK 465 VAL A 365 REMARK 465 ASP A 366 REMARK 465 THR A 367 REMARK 465 ASP A 368 REMARK 465 ASP A 369 REMARK 465 LEU A 370 REMARK 465 SER A 371 REMARK 465 ASN A 372 REMARK 465 PHE A 373 REMARK 465 GLN A 374 REMARK 465 LEU A 375 REMARK 465 SER B 341 REMARK 465 ASP B 342 REMARK 465 ASN B 343 REMARK 465 VAL B 344 REMARK 465 GLN B 345 REMARK 465 VAL B 346 REMARK 465 ALA B 347 REMARK 465 PRO B 348 REMARK 465 GLN B 349 REMARK 465 GLU B 350 REMARK 465 VAL B 351 REMARK 465 GLU B 352 REMARK 465 VAL B 353 REMARK 465 SER B 354 REMARK 465 SER B 355 REMARK 465 TYR B 356 REMARK 465 LEU B 357 REMARK 465 VAL B 358 REMARK 465 GLY B 359 REMARK 465 GLN B 360 REMARK 465 ILE B 361 REMARK 465 ASP B 362 REMARK 465 SER B 363 REMARK 465 GLU B 364 REMARK 465 VAL B 365 REMARK 465 ASP B 366 REMARK 465 THR B 367 REMARK 465 ASP B 368 REMARK 465 ASP B 369 REMARK 465 LEU B 370 REMARK 465 SER B 371 REMARK 465 ASN B 372 REMARK 465 PHE B 373 REMARK 465 GLN B 374 REMARK 465 LEU B 375 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 HIS A 71 NE2 HIS A 71 CD2 -0.070 REMARK 500 HIS A 118 NE2 HIS A 118 CD2 -0.077 REMARK 500 HIS A 124 NE2 HIS A 124 CD2 -0.077 REMARK 500 HIS A 168 NE2 HIS A 168 CD2 -0.074 REMARK 500 HIS A 175 NE2 HIS A 175 CD2 -0.078 REMARK 500 HIS A 241 NE2 HIS A 241 CD2 -0.073 REMARK 500 HIS A 247 NE2 HIS A 247 CD2 -0.066 REMARK 500 GLY A 298 N GLY A 298 CA 0.101 REMARK 500 HIS B 68 NE2 HIS B 68 CD2 -0.071 REMARK 500 HIS B 118 NE2 HIS B 118 CD2 -0.073 REMARK 500 HIS B 124 NE2 HIS B 124 CD2 -0.078 REMARK 500 HIS B 175 NE2 HIS B 175 CD2 -0.069 REMARK 500 HIS B 247 NE2 HIS B 247 CD2 -0.067 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 27 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ARG A 27 NE - CZ - NH2 ANGL. DEV. = -4.4 DEGREES REMARK 500 TYR A 28 CB - CG - CD2 ANGL. DEV. = -5.2 DEGREES REMARK 500 TRP A 48 CD1 - CG - CD2 ANGL. DEV. = 5.1 DEGREES REMARK 500 TRP A 48 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 59 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 89 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 89 NE - CZ - NH2 ANGL. DEV. = -5.6 DEGREES REMARK 500 TRP A 107 CD1 - CG - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 TRP A 107 CE2 - CD2 - CG ANGL. DEV. = -6.4 DEGREES REMARK 500 TRP A 107 CG - CD2 - CE3 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 111 CD1 - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TRP A 111 CE2 - CD2 - CG ANGL. DEV. = -5.5 DEGREES REMARK 500 TRP A 167 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP A 167 CE2 - CD2 - CG ANGL. DEV. = -4.9 DEGREES REMARK 500 LEU A 242 CA - CB - CG ANGL. DEV. = 16.4 DEGREES REMARK 500 CYS A 272 CB - CA - C ANGL. DEV. = 8.2 DEGREES REMARK 500 CYS A 272 CA - CB - SG ANGL. DEV. = 13.9 DEGREES REMARK 500 TRP A 286 CD1 - CG - CD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 TRP A 286 CE2 - CD2 - CG ANGL. DEV. = -6.5 DEGREES REMARK 500 TRP A 286 CG - CD2 - CE3 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 328 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 TRP A 334 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP A 334 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 338 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 338 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP B 48 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP B 48 CB - CG - CD1 ANGL. DEV. = -8.1 DEGREES REMARK 500 TRP B 48 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG B 59 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 TYR B 62 CB - CG - CD2 ANGL. DEV. = -3.8 DEGREES REMARK 500 TRP B 107 CD1 - CG - CD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 TRP B 107 CB - CG - CD1 ANGL. DEV. = -8.8 DEGREES REMARK 500 TRP B 107 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP B 107 CG - CD2 - CE3 ANGL. DEV. = 5.6 DEGREES REMARK 500 TRP B 111 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP B 111 CE2 - CD2 - CG ANGL. DEV. = -6.2 DEGREES REMARK 500 TYR B 122 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG B 149 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 TYR B 157 CB - CG - CD1 ANGL. DEV. = -4.4 DEGREES REMARK 500 TRP B 167 CD1 - CG - CD2 ANGL. DEV. = 5.2 DEGREES REMARK 500 TRP B 167 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 CYS B 196 CA - CB - SG ANGL. DEV. = -14.3 DEGREES REMARK 500 ARG B 232 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 LEU B 242 CA - CB - CG ANGL. DEV. = 16.2 DEGREES REMARK 500 TRP B 286 CD1 - CG - CD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 TRP B 286 CE2 - CD2 - CG ANGL. DEV. = -6.6 DEGREES REMARK 500 MET B 296 CG - SD - CE ANGL. DEV. = -11.9 DEGREES REMARK 500 LEU B 304 CA - C - N ANGL. DEV. = 13.7 DEGREES REMARK 500 CYS B 305 N - CA - CB ANGL. DEV. = 11.2 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 58 ANGLE DEVIATIONS. 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 GLN A 24 -68.09 -102.42 REMARK 500 ILE A 153 -71.34 -44.95 REMARK 500 ILE A 206 -58.38 -120.70 REMARK 500 ASP A 257 -112.34 -100.80 REMARK 500 PHE B 5 95.51 -162.81 REMARK 500 GLN B 24 -83.28 -111.85 REMARK 500 PRO B 66 69.60 -56.37 REMARK 500 GLU B 67 -59.20 29.74 REMARK 500 ASN B 131 -32.62 59.51 REMARK 500 LEU B 339 -120.97 -96.21 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 EACH CHAIN HAS A DINUCLEAR IRON SITE CONTAINING (2 FE+++). REMARK 600 REMARK 600 THE MERCURY ATOMS ARE FROM EMTS IN THE CRYSTALLIZATION REMARK 600 LIQUID. REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 HOH A 424 REMARK 615 HOH B 452 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 A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DAH A 208 OE2 REMARK 620 2 DAH A 208 OZ 78.6 REMARK 620 3 ASP A 84 OD1 111.0 84.3 REMARK 620 4 HIS A 118 ND1 98.2 166.4 109.1 REMARK 620 5 GLU A 115 OE1 154.2 92.0 91.6 85.3 REMARK 620 6 GLU A 238 OE2 70.1 77.9 161.6 88.6 84.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 204 OE2 REMARK 620 2 GLU A 238 OE1 93.5 REMARK 620 3 GLU A 238 OE2 149.7 60.8 REMARK 620 4 GLU A 115 OE2 92.6 171.4 111.5 REMARK 620 5 HIS A 241 ND1 107.8 102.6 94.3 81.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 403 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 417 O REMARK 620 2 CYS A 196 O 87.6 REMARK 620 3 CYS A 196 SG 158.5 79.0 REMARK 620 4 HG A 406 HG 125.1 72.3 34.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 404 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 272 SG REMARK 620 2 HG A 407 HG 49.4 REMARK 620 3 TYR A 194 OH 113.2 91.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 405 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 214 SG REMARK 620 2 HOH A 414 O 162.6 REMARK 620 3 VAL A 210 O 97.0 100.4 REMARK 620 4 CYS A 214 N 76.7 112.2 59.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 407 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 194 OH REMARK 620 2 CYS A 272 SG 108.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 408 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 309 OE1 REMARK 620 2 HOH A 468 O 165.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 DAH B 208 OZ REMARK 620 2 GLU B 238 OE2 84.6 REMARK 620 3 DAH B 208 OE2 85.4 88.5 REMARK 620 4 GLU B 115 OE1 84.4 85.8 168.7 REMARK 620 5 ASP B 84 OD1 85.8 166.7 100.0 84.0 REMARK 620 6 HIS B 118 ND1 174.0 89.9 96.7 93.0 99.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 204 OE2 REMARK 620 2 GLU B 238 OE2 156.9 REMARK 620 3 GLU B 238 OE1 95.7 63.5 REMARK 620 4 GLU B 115 OE2 83.2 118.2 175.6 REMARK 620 5 HIS B 241 ND1 104.5 88.2 94.6 81.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 403 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HG B 408 HG REMARK 620 2 CYS B 196 SG 39.7 REMARK 620 3 HOH B 421 O 141.1 175.6 REMARK 620 4 CYS B 196 O 71.8 74.9 101.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 404 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 214 SG REMARK 620 2 HG B 407 HG 35.6 REMARK 620 3 VAL B 210 O 87.8 75.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 405 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 413 O REMARK 620 2 CYS B 272 SG 165.4 REMARK 620 3 TYR B 194 OH 90.0 101.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 407 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 210 O REMARK 620 2 CYS B 214 SG 98.3 REMARK 620 3 HOH B 460 O 110.5 114.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 408 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 412 O REMARK 620 2 CYS B 196 SG 175.5 REMARK 620 3 CYS B 196 O 113.4 70.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 409 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 268 O REMARK 620 2 CYS B 272 SG 89.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG B 410 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 215 OG REMARK 620 2 ASN B 76 ND2 81.1 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: FEA REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: FEB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG B 410 DBREF 1RNR A 1 375 UNP P69924 RIR2_ECOLI 1 375 DBREF 1RNR B 1 375 UNP P69924 RIR2_ECOLI 1 375 SEQADV 1RNR ALA A 7 UNP P69924 GLN 7 CONFLICT SEQADV 1RNR GLN A 24 UNP P69924 ASN 24 CONFLICT SEQADV 1RNR DAH A 208 UNP P69924 PHE 208 ENGINEERED MUTATION SEQADV 1RNR ASN A 326 UNP P69924 GLN 326 CONFLICT SEQADV 1RNR ALA B 7 UNP P69924 GLN 7 CONFLICT SEQADV 1RNR GLN B 24 UNP P69924 ASN 24 CONFLICT SEQADV 1RNR DAH B 208 UNP P69924 PHE 208 ENGINEERED MUTATION SEQADV 1RNR ASN B 326 UNP P69924 GLN 326 CONFLICT SEQRES 1 A 375 ALA TYR THR THR PHE SER ALA THR LYS ASN ASP GLN LEU SEQRES 2 A 375 LYS GLU PRO MET PHE PHE GLY GLN PRO VAL GLN VAL ALA SEQRES 3 A 375 ARG TYR ASP GLN GLN LYS TYR ASP ILE PHE GLU LYS LEU SEQRES 4 A 375 ILE GLU LYS GLN LEU SER PHE PHE TRP ARG PRO GLU GLU SEQRES 5 A 375 VAL ASP VAL SER ARG ASP ARG ILE ASP TYR GLN ALA LEU SEQRES 6 A 375 PRO GLU HIS GLU LYS HIS ILE PHE ILE SER ASN LEU LYS SEQRES 7 A 375 TYR GLN THR LEU LEU ASP SER ILE GLN GLY ARG SER PRO SEQRES 8 A 375 ASN VAL ALA LEU LEU PRO LEU ILE SER ILE PRO GLU LEU SEQRES 9 A 375 GLU THR TRP VAL GLU THR TRP ALA PHE SER GLU THR ILE SEQRES 10 A 375 HIS SER ARG SER TYR THR HIS ILE ILE ARG ASN ILE VAL SEQRES 11 A 375 ASN ASP PRO SER VAL VAL PHE ASP ASP ILE VAL THR ASN SEQRES 12 A 375 GLU GLN ILE GLN LYS ARG ALA GLU GLY ILE SER SER TYR SEQRES 13 A 375 TYR ASP GLU LEU ILE GLU MET THR SER TYR TRP HIS LEU SEQRES 14 A 375 LEU GLY GLU GLY THR HIS THR VAL ASN GLY LYS THR VAL SEQRES 15 A 375 THR VAL SER LEU ARG GLU LEU LYS LYS LYS LEU TYR LEU SEQRES 16 A 375 CYS LEU MET SER VAL ASN ALA LEU GLU ALA ILE ARG DAH SEQRES 17 A 375 TYR VAL SER PHE ALA CYS SER PHE ALA PHE ALA GLU ARG SEQRES 18 A 375 GLU LEU MET GLU GLY ASN ALA LYS ILE ILE ARG LEU ILE SEQRES 19 A 375 ALA ARG ASP GLU ALA LEU HIS LEU THR GLY THR GLN HIS SEQRES 20 A 375 MET LEU ASN LEU LEU ARG SER GLY ALA ASP ASP PRO GLU SEQRES 21 A 375 MET ALA GLU ILE ALA GLU GLU CYS LYS GLN GLU CYS TYR SEQRES 22 A 375 ASP LEU PHE VAL GLN ALA ALA GLN GLN GLU LYS ASP TRP SEQRES 23 A 375 ALA ASP TYR LEU PHE ARG ASP GLY SER MET ILE GLY LEU SEQRES 24 A 375 ASN LYS ASP ILE LEU CYS GLN TYR VAL GLU TYR ILE THR SEQRES 25 A 375 ASN ILE ARG MET GLN ALA VAL GLY LEU ASP LEU PRO PHE SEQRES 26 A 375 ASN THR ARG SER ASN PRO ILE PRO TRP ILE ASN THR TRP SEQRES 27 A 375 LEU VAL SER ASP ASN VAL GLN VAL ALA PRO GLN GLU VAL SEQRES 28 A 375 GLU VAL SER SER TYR LEU VAL GLY GLN ILE ASP SER GLU SEQRES 29 A 375 VAL ASP THR ASP ASP LEU SER ASN PHE GLN LEU SEQRES 1 B 375 ALA TYR THR THR PHE SER ALA THR LYS ASN ASP GLN LEU SEQRES 2 B 375 LYS GLU PRO MET PHE PHE GLY GLN PRO VAL GLN VAL ALA SEQRES 3 B 375 ARG TYR ASP GLN GLN LYS TYR ASP ILE PHE GLU LYS LEU SEQRES 4 B 375 ILE GLU LYS GLN LEU SER PHE PHE TRP ARG PRO GLU GLU SEQRES 5 B 375 VAL ASP VAL SER ARG ASP ARG ILE ASP TYR GLN ALA LEU SEQRES 6 B 375 PRO GLU HIS GLU LYS HIS ILE PHE ILE SER ASN LEU LYS SEQRES 7 B 375 TYR GLN THR LEU LEU ASP SER ILE GLN GLY ARG SER PRO SEQRES 8 B 375 ASN VAL ALA LEU LEU PRO LEU ILE SER ILE PRO GLU LEU SEQRES 9 B 375 GLU THR TRP VAL GLU THR TRP ALA PHE SER GLU THR ILE SEQRES 10 B 375 HIS SER ARG SER TYR THR HIS ILE ILE ARG ASN ILE VAL SEQRES 11 B 375 ASN ASP PRO SER VAL VAL PHE ASP ASP ILE VAL THR ASN SEQRES 12 B 375 GLU GLN ILE GLN LYS ARG ALA GLU GLY ILE SER SER TYR SEQRES 13 B 375 TYR ASP GLU LEU ILE GLU MET THR SER TYR TRP HIS LEU SEQRES 14 B 375 LEU GLY GLU GLY THR HIS THR VAL ASN GLY LYS THR VAL SEQRES 15 B 375 THR VAL SER LEU ARG GLU LEU LYS LYS LYS LEU TYR LEU SEQRES 16 B 375 CYS LEU MET SER VAL ASN ALA LEU GLU ALA ILE ARG DAH SEQRES 17 B 375 TYR VAL SER PHE ALA CYS SER PHE ALA PHE ALA GLU ARG SEQRES 18 B 375 GLU LEU MET GLU GLY ASN ALA LYS ILE ILE ARG LEU ILE SEQRES 19 B 375 ALA ARG ASP GLU ALA LEU HIS LEU THR GLY THR GLN HIS SEQRES 20 B 375 MET LEU ASN LEU LEU ARG SER GLY ALA ASP ASP PRO GLU SEQRES 21 B 375 MET ALA GLU ILE ALA GLU GLU CYS LYS GLN GLU CYS TYR SEQRES 22 B 375 ASP LEU PHE VAL GLN ALA ALA GLN GLN GLU LYS ASP TRP SEQRES 23 B 375 ALA ASP TYR LEU PHE ARG ASP GLY SER MET ILE GLY LEU SEQRES 24 B 375 ASN LYS ASP ILE LEU CYS GLN TYR VAL GLU TYR ILE THR SEQRES 25 B 375 ASN ILE ARG MET GLN ALA VAL GLY LEU ASP LEU PRO PHE SEQRES 26 B 375 ASN THR ARG SER ASN PRO ILE PRO TRP ILE ASN THR TRP SEQRES 27 B 375 LEU VAL SER ASP ASN VAL GLN VAL ALA PRO GLN GLU VAL SEQRES 28 B 375 GLU VAL SER SER TYR LEU VAL GLY GLN ILE ASP SER GLU SEQRES 29 B 375 VAL ASP THR ASP ASP LEU SER ASN PHE GLN LEU MODRES 1RNR DAH A 208 PHE 3,4-DIHYDROXYPHENYLALANINE MODRES 1RNR DAH B 208 PHE 3,4-DIHYDROXYPHENYLALANINE HET DAH A 208 13 HET DAH B 208 13 HET FE A 401 1 HET FE A 402 1 HET HG A 403 1 HET HG A 404 1 HET HG A 405 1 HET HG A 406 1 HET HG A 407 1 HET HG A 408 1 HET FE B 401 1 HET FE B 402 1 HET HG B 403 1 HET HG B 404 1 HET HG B 405 1 HET HG B 406 1 HET HG B 407 1 HET HG B 408 1 HET HG B 409 1 HET HG B 410 1 HETNAM DAH 3,4-DIHYDROXYPHENYLALANINE HETNAM FE FE (III) ION HETNAM HG MERCURY (II) ION HETSYN DAH L-DOPA FORMUL 1 DAH 2(C9 H11 N O4) FORMUL 3 FE 4(FE 3+) FORMUL 5 HG 14(HG 2+) FORMUL 21 HOH *137(H2 O) HELIX 1 HAA ASP A 34 PHE A 46 1 13 HELIX 2 H1A VAL A 55 LEU A 65 1 11 HELIX 3 HBA PRO A 66 LEU A 96 1 31 HELIX 4 HCA ILE A 101 VAL A 130 1 30 HELIX 5 2AA PRO A 133 THR A 142 1 10 HELIX 6 2BA ASN A 143 GLU A 151 1 9 HELIX 7 HDA GLY A 152 LEU A 170 1 19 HELIX 8 HEA SER A 185 LEU A 223 1DISTORTED AROUND ILE 206 39 HELIX 9 HFA MET A 224 SER A 254 1 31 HELIX 10 H3A ASP A 258 CYS A 268 1 11 HELIX 11 HGA CYS A 268 PHE A 291 1 24 HELIX 12 HHA ASN A 300 GLY A 320 1 21 HELIX 13 H4A ILE A 332 LEU A 339 5 8 HELIX 14 HAB ASP B 34 PHE B 46 1 13 HELIX 15 H1B VAL B 55 LEU B 65 1 11 HELIX 16 HBB PRO B 66 LEU B 96 1 31 HELIX 17 HCB ILE B 101 VAL B 130 1 30 HELIX 18 2AB PRO B 133 THR B 142 1 10 HELIX 19 2BB ASN B 143 GLU B 151 1 9 HELIX 20 HDB GLY B 152 LEU B 170 1 19 HELIX 21 HEB SER B 185 LEU B 223 1DISTORTED AROUND ILE 206 39 HELIX 22 HFB MET B 224 SER B 254 1 31 HELIX 23 H3B ASP B 258 CYS B 268 1 11 HELIX 24 HGB CYS B 268 PHE B 291 1 24 HELIX 25 HHB ASN B 300 GLY B 320 1 21 HELIX 26 H4B ILE B 332 LEU B 339 5 8 SHEET 1 S1A 2 GLY A 173 ASN A 178 0 SHEET 2 S1A 2 GLY A 179 VAL A 184 -1 SHEET 1 S1B 2 GLY B 173 ASN B 178 0 SHEET 2 S1B 2 GLY B 179 VAL B 184 -1 LINK C ARG A 207 N DAH A 208 1555 1555 1.33 LINK C DAH A 208 N TYR A 209 1555 1555 1.34 LINK OE2 DAH A 208 FE FE A 401 1555 1555 2.01 LINK FE FE A 401 OZ DAH A 208 1555 1555 2.18 LINK FE FE A 401 OD1 ASP A 84 1555 1555 1.91 LINK FE FE A 401 ND1 HIS A 118 1555 1555 2.45 LINK FE FE A 401 OE1 GLU A 115 1555 1555 1.86 LINK FE FE A 402 OE2 GLU A 204 1555 1555 1.97 LINK FE FE A 402 OE1 GLU A 238 1555 1555 2.29 LINK FE FE A 402 OE2 GLU A 238 1555 1555 1.88 LINK FE FE A 402 OE2 GLU A 115 1555 1555 2.01 LINK FE FE A 402 ND1 HIS A 241 1555 1555 2.37 LINK HG HG A 403 O HOH A 417 1555 1555 2.98 LINK HG HG A 403 O CYS A 196 1555 1555 3.30 LINK HG HG A 403 SG CYS A 196 1555 1555 2.03 LINK HG HG A 403 HG HG A 406 1555 1555 3.09 LINK HG HG A 404 SG CYS A 272 1555 1555 2.23 LINK HG HG A 404 HG HG A 407 1555 1555 1.78 LINK HG HG A 404 OH TYR A 194 1555 1555 2.97 LINK HG HG A 405 SG CYS A 214 1555 1555 1.99 LINK HG HG A 405 O HOH A 414 1555 1555 2.32 LINK HG HG A 405 O VAL A 210 1555 1555 3.02 LINK HG HG A 405 N CYS A 214 1555 1555 3.14 LINK HG HG A 406 SG CYS A 196 1555 1555 1.83 LINK HG HG A 407 OH TYR A 194 1555 1555 3.50 LINK HG HG A 407 SG CYS A 272 1555 1555 1.72 LINK HG HG A 408 OE1 GLU A 309 1555 1555 3.33 LINK HG HG A 408 O HOH A 468 1555 1555 3.44 LINK C ARG B 207 N DAH B 208 1555 1555 1.34 LINK C DAH B 208 N TYR B 209 1555 1555 1.34 LINK OZ DAH B 208 FE FE B 401 1555 1555 2.00 LINK FE FE B 401 OE2 GLU B 238 1555 1555 2.42 LINK FE FE B 401 OE2 DAH B 208 1555 1555 2.13 LINK FE FE B 401 OE1 GLU B 115 1555 1555 2.33 LINK FE FE B 401 OD1 ASP B 84 1555 1555 1.95 LINK FE FE B 401 ND1 HIS B 118 1555 1555 2.30 LINK FE FE B 402 OE2 GLU B 204 1555 1555 1.90 LINK FE FE B 402 OE2 GLU B 238 1555 1555 2.14 LINK FE FE B 402 OE1 GLU B 238 1555 1555 1.95 LINK FE FE B 402 OE2 GLU B 115 1555 1555 2.35 LINK FE FE B 402 ND1 HIS B 241 1555 1555 2.30 LINK HG HG B 403 HG HG B 408 1555 1555 2.63 LINK HG HG B 403 SG CYS B 196 1555 1555 1.98 LINK HG HG B 403 O HOH B 421 1555 1555 2.32 LINK HG HG B 403 O CYS B 196 1555 1555 3.15 LINK HG HG B 404 SG CYS B 214 1555 1555 2.99 LINK HG HG B 404 HG HG B 407 1555 1555 2.71 LINK HG HG B 404 O VAL B 210 1555 1555 2.85 LINK HG HG B 405 O HOH B 413 1555 1555 1.86 LINK HG HG B 405 SG CYS B 272 1555 1555 3.16 LINK HG HG B 405 OH TYR B 194 1555 1555 3.45 LINK HG HG B 406 O CYS B 272 1555 1555 2.95 LINK HG HG B 407 O VAL B 210 1555 1555 3.40 LINK HG HG B 407 SG CYS B 214 1555 1555 1.76 LINK HG HG B 407 O HOH B 460 1555 1555 3.47 LINK HG HG B 408 O HOH B 412 1555 1555 1.56 LINK HG HG B 408 SG CYS B 196 1555 1555 1.68 LINK HG HG B 408 O CYS B 196 1555 1555 3.41 LINK HG HG B 409 O CYS B 268 1555 1555 3.20 LINK HG HG B 409 SG CYS B 272 1555 1555 2.49 LINK HG HG B 410 OG SER B 215 1555 1555 3.36 LINK HG HG B 410 ND2 ASN B 76 1555 1555 2.16 LINK OE2 GLU A 238 FE FE A 401 1555 1555 2.78 SITE 1 FEA 2 FE A 401 FE A 402 SITE 1 FEB 2 HG B 403 HG B 404 SITE 1 AC1 6 ASP A 84 GLU A 115 HIS A 118 DAH A 208 SITE 2 AC1 6 GLU A 238 FE A 402 SITE 1 AC2 6 GLU A 115 GLU A 204 DAH A 208 GLU A 238 SITE 2 AC2 6 HIS A 241 FE A 401 SITE 1 AC3 5 TYR A 156 TYR A 157 CYS A 196 HG A 406 SITE 2 AC3 5 HOH A 417 SITE 1 AC4 3 TYR A 194 CYS A 272 HG A 407 SITE 1 AC5 3 VAL A 210 CYS A 214 HOH A 414 SITE 1 AC6 5 LEU A 95 TYR A 157 CYS A 196 VAL A 200 SITE 2 AC6 5 HG A 403 SITE 1 AC7 4 TYR A 194 CYS A 268 CYS A 272 HG A 404 SITE 1 AC8 3 CYS A 305 GLN A 306 GLU A 309 SITE 1 AC9 6 ASP B 84 GLU B 115 HIS B 118 DAH B 208 SITE 2 AC9 6 GLU B 238 FE B 402 SITE 1 BC1 6 GLU B 115 GLU B 204 DAH B 208 GLU B 238 SITE 2 BC1 6 HIS B 241 FE B 401 SITE 1 BC2 5 TYR B 156 TYR B 157 CYS B 196 HG B 408 SITE 2 BC2 5 HOH B 421 SITE 1 BC3 5 VAL B 210 ALA B 213 CYS B 214 LEU B 304 SITE 2 BC3 5 HG B 407 SITE 1 BC4 4 TYR B 194 MET B 198 CYS B 272 HOH B 413 SITE 1 BC5 3 MET B 198 CYS B 272 PHE B 276 SITE 1 BC6 4 VAL B 210 CYS B 214 LEU B 290 HG B 404 SITE 1 BC7 5 TYR B 157 CYS B 196 VAL B 200 HG B 403 SITE 2 BC7 5 HOH B 412 SITE 1 BC8 4 TYR B 194 LEU B 195 CYS B 268 CYS B 272 SITE 1 BC9 3 PHE B 73 ASN B 76 SER B 215 CRYST1 74.100 85.300 115.700 90.00 90.00 90.00 P 21 21 21 8 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 0.013495 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011723 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008643 0.00000