HEADER OXIDOREDUCTASE 17-SEP-25 9WTU TITLE CRYSTAL STRUCTURE OF HRMI IN COMPLEX WITH THE DIFERROUS IRON AND TITLE 2 LYSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HRMI; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES GRISEOFLAVUS; SOURCE 3 ORGANISM_TAXID: 35619; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS DI-IRON COORDINATION, OXYGEN ACTIVATION, OXYGENASE, COMPLEX, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.W.DENG,Y.J.RAO REVDAT 1 23-SEP-26 9WTU 0 JRNL AUTH Z.W.DENG,Y.J.RAO JRNL TITL STRUCTURAL AND MECHANISTIC INVESTIGATION ON THE RELEASE AND JRNL TITL 2 RECRUITING OF IRON WITHIN THE CATALYTIC CYCLE OF HRMI. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 32469 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) : 0.155 REMARK 3 R VALUE (WORKING SET) : 0.153 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1688 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2352 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.1980 REMARK 3 BIN FREE R VALUE SET COUNT : 127 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2709 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 340 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.06 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : 0.07000 REMARK 3 B33 (A**2) : -0.22000 REMARK 3 B12 (A**2) : 0.03000 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): 0.121 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.118 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.078 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.821 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.968 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2785 ; 0.010 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 2593 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3779 ; 1.865 ; 1.819 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5953 ; 0.662 ; 1.763 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 340 ; 5.744 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 26 ; 6.417 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 444 ;12.975 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 405 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3366 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 668 ; 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): 1366 ; 2.614 ; 2.594 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1366 ; 2.615 ; 2.592 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1704 ; 3.438 ; 4.637 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1705 ; 3.464 ; 4.640 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1419 ; 3.883 ; 3.017 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1419 ; 3.872 ; 3.015 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2076 ; 5.849 ; 5.347 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3446 ; 7.208 ;26.940 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3342 ; 6.901 ;25.490 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 : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 9WTU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 19-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1300063759. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUL-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER D8 QUEST REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34210 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 25.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.900 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 (%): 60.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, POTASSIUM SODIUM TARTRATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 45.65800 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 22.82900 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 22.82900 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 45.65800 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: 5040 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 22.82900 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 A 576 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 619 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 784 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 823 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 HIS A 342 REMARK 465 ASP A 343 REMARK 465 SER A 344 REMARK 465 ALA A 345 REMARK 465 ALA A 346 REMARK 465 HIS A 347 REMARK 465 THR A 348 REMARK 465 SER A 349 REMARK 465 LEU A 350 REMARK 465 GLU A 351 REMARK 465 HIS A 352 REMARK 465 HIS A 353 REMARK 465 HIS A 354 REMARK 465 HIS A 355 REMARK 465 HIS A 356 REMARK 465 HIS A 357 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ARG A 117 31.31 -96.37 REMARK 500 LEU A 164 -61.92 -127.53 REMARK 500 VAL A 303 -60.35 -106.40 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 194 OE1 REMARK 620 2 GLU A 194 OE2 57.3 REMARK 620 3 HIS A 204 ND1 78.7 88.9 REMARK 620 4 HIS A 288 NE2 119.7 171.6 82.8 REMARK 620 5 LYS A 403 NZ 92.3 96.3 165.0 91.6 REMARK 620 6 HOH A 525 O 149.2 92.1 107.0 91.1 86.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 258 OE1 REMARK 620 2 ASP A 292 OD1 95.2 REMARK 620 3 HIS A 295 ND1 92.2 92.1 REMARK 620 4 HOH A 505 O 100.1 164.5 84.6 REMARK 620 5 HOH A 552 O 93.2 87.0 174.6 94.9 REMARK 620 6 HOH A 672 O 171.8 76.7 86.9 88.0 87.7 REMARK 620 N 1 2 3 4 5 DBREF 9WTU A 1 349 UNP F8S6W0 F8S6W0_9ACTN 1 349 SEQADV 9WTU LEU A 350 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU GLU A 351 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 352 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 353 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 354 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 355 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 356 UNP F8S6W0 EXPRESSION TAG SEQADV 9WTU HIS A 357 UNP F8S6W0 EXPRESSION TAG SEQRES 1 A 357 MET ILE PRO GLU SER PHE LYS ILE ASP ARG SER VAL VAL SEQRES 2 A 357 GLU GLU PHE LEU ALA LEU ASP PRO ASP ALA TRP GLU ARG SEQRES 3 A 357 LEU ASN ALA ASP TYR THR ALA ARG ARG ARG ILE GLY GLU SEQRES 4 A 357 ALA CYS ARG ALA LEU SER ARG HIS ALA PHE VAL GLU GLU SEQRES 5 A 357 ASP PRO SER ALA LEU GLU GLU LEU HIS ASP VAL LEU ALA SEQRES 6 A 357 LEU ILE TYR GLN GLN ASP PHE SER GLY ALA PRO VAL GLU SEQRES 7 A 357 LEU LEU GLY CYS GLU THR GLN PRO VAL LEU ARG ASP ILE SEQRES 8 A 357 ALA ALA ILE LEU GLU GLY ALA VAL LEU ALA ALA GLU LEU SEQRES 9 A 357 ASP SER ILE SER GLU GLU GLN ILE SER ALA TYR PRO ARG SEQRES 10 A 357 SER GLY LYS GLU TYR VAL HIS TRP LEU LYS ARG VAL ILE SEQRES 11 A 357 GLY GLU HIS PRO ALA ALA GLY HIS PRO PHE TYR ARG ASP SEQRES 12 A 357 PHE VAL PRO THR ARG ALA THR GLU GLY ASP PHE ARG PHE SEQRES 13 A 357 TYR LEU ALA GLN GLU THR ASN LEU ASP PRO LYS PHE ASP SEQRES 14 A 357 ASP ILE LEU ALA PHE MET GLN ILE GLY ALA ALA PRO ASP SEQRES 15 A 357 GLU LYS MET GLU ILE ALA GLY ASN TYR TRP ASP GLU MET SEQRES 16 A 357 GLY ASN GLY LYS PRO ALA GLU VAL HIS THR ALA MET PHE SEQRES 17 A 357 ALA HIS ALA LEU ASP ALA LEU ASP VAL ASN ASP ASP TYR SEQRES 18 A 357 ILE ARG ARG ASN LEU LEU PRO GLU ALA LYS ALA SER GLY SEQRES 19 A 357 ASN LEU ALA SER CYS LEU ALA ILE SER ARG ARG HIS TYR SEQRES 20 A 357 TYR LYS SER VAL GLY PHE PHE GLY VAL THR GLU TYR LEU SEQRES 21 A 357 VAL PRO ARG ARG PHE LYS LEU VAL VAL ASP ARG TRP ALA SEQRES 22 A 357 ASP ILE GLY LEU PRO ARG GLU GLY ILE ALA TYR HIS ASP SEQRES 23 A 357 ALA HIS ILE SER ILE ASP ALA VAL HIS ALA SER GLY TRP SEQRES 24 A 357 PHE LYS ASN VAL ILE ALA PRO ALA VAL ASP ARG ASP PRO SEQRES 25 A 357 ARG VAL GLY ARG GLU ILE ALA VAL GLY ALA LEU ILE ARG SEQRES 26 A 357 LEU ASN SER SER GLN ARG TYR LEU ASP SER LEU LEU MET SEQRES 27 A 357 HIS LEU HIS HIS ASP SER ALA ALA HIS THR SER LEU GLU SEQRES 28 A 357 HIS HIS HIS HIS HIS HIS HET FE2 A 401 1 HET FE2 A 402 1 HET LYS A 403 10 HETNAM FE2 FE (II) ION HETNAM LYS LYSINE FORMUL 2 FE2 2(FE 2+) FORMUL 4 LYS C6 H15 N2 O2 1+ FORMUL 5 HOH *340(H2 O) HELIX 1 AA1 ASP A 9 ALA A 18 1 10 HELIX 2 AA2 ASP A 20 ASP A 30 1 11 HELIX 3 AA3 ASP A 30 VAL A 50 1 21 HELIX 4 AA4 ASP A 53 SER A 73 1 21 HELIX 5 AA5 PRO A 76 LEU A 80 5 5 HELIX 6 AA6 THR A 84 ASP A 105 1 22 HELIX 7 AA7 SER A 106 ILE A 107 5 2 HELIX 8 AA8 SER A 108 SER A 113 5 6 HELIX 9 AA9 SER A 118 HIS A 133 1 16 HELIX 10 AB1 PRO A 134 GLY A 137 5 4 HELIX 11 AB2 HIS A 138 ASP A 143 1 6 HELIX 12 AB3 ASP A 143 ALA A 149 1 7 HELIX 13 AB4 THR A 150 THR A 162 1 13 HELIX 14 AB5 ASN A 163 PRO A 166 5 4 HELIX 15 AB6 LYS A 167 GLN A 176 1 10 HELIX 16 AB7 ALA A 180 MET A 195 1 16 HELIX 17 AB8 GLY A 196 GLU A 202 5 7 HELIX 18 AB9 VAL A 203 LEU A 215 1 13 HELIX 19 AC1 ASN A 218 LEU A 226 1 9 HELIX 20 AC2 LEU A 227 SER A 243 1 17 HELIX 21 AC3 HIS A 246 ILE A 275 1 30 HELIX 22 AC4 PRO A 278 SER A 290 1 13 HELIX 23 AC5 SER A 290 VAL A 303 1 14 HELIX 24 AC6 VAL A 303 ASP A 311 1 9 HELIX 25 AC7 VAL A 314 HIS A 341 1 28 LINK OE1 GLU A 194 FE FE2 A 401 1555 1555 2.23 LINK OE2 GLU A 194 FE FE2 A 401 1555 1555 2.31 LINK ND1 HIS A 204 FE FE2 A 401 1555 1555 2.23 LINK OE1 GLU A 258 FE FE2 A 402 1555 1555 2.45 LINK NE2 HIS A 288 FE FE2 A 401 1555 1555 2.24 LINK OD1 ASP A 292 FE FE2 A 402 1555 1555 2.22 LINK ND1 HIS A 295 FE FE2 A 402 1555 1555 2.26 LINK FE FE2 A 401 NZ LYS A 403 1555 1555 2.31 LINK FE FE2 A 401 O HOH A 525 1555 1555 2.22 LINK FE FE2 A 402 O HOH A 505 1555 1555 2.24 LINK FE FE2 A 402 O HOH A 552 1555 1555 2.28 LINK FE FE2 A 402 O HOH A 672 1555 1555 2.34 CRYST1 112.750 112.750 68.487 90.00 90.00 120.00 P 32 2 1 6 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 0.008869 0.005121 0.000000 0.00000 SCALE2 0.000000 0.010241 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014601 0.00000 CONECT 1549 2711 CONECT 1550 2711 CONECT 1618 2711 CONECT 2041 2712 CONECT 2295 2711 CONECT 2324 2712 CONECT 2344 2712 CONECT 2711 1549 1550 1618 2295 CONECT 2711 2721 2747 CONECT 2712 2041 2324 2344 2727 CONECT 2712 2774 2894 CONECT 2721 2711 CONECT 2727 2712 CONECT 2747 2711 CONECT 2774 2712 CONECT 2894 2712 MASTER 330 0 3 25 0 0 0 6 3061 1 16 28 END